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quisk-kc4upr/quisk.py

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Initial commit of a local repository for Quisk.
2020-02-23 21:57:24 -05:00
#! /usr/bin/python
# All QUISK software is Copyright (C) 2006-2018 by James C. Ahlstrom.
# This free software is licensed for use under the GNU General Public
# License (GPL), see http://www.opensource.org.
# Note that there is NO WARRANTY AT ALL. USE AT YOUR OWN RISK!!
"""The main program for Quisk, a software defined radio.
Usage: python quisk.py [-c | --config config_file_path]
This can also be installed as a package and run as quisk.main().
"""
from __future__ import print_function
from __future__ import absolute_import
from __future__ import division
# Change to the directory of quisk.py. This is necessary to import Quisk packages,
# to load other extension modules that link against _quisk.so, to find shared libraries *.dll and *.so,
# and to find ./__init__.py and ./help.html.
import sys, os
os.chdir(os.path.normpath(os.path.dirname(__file__))) # change directory to the location of this script
if sys.path[0] != '': # Make sure the current working directory is on path
sys.path.insert(0, '')
import wx, wx.html, wx.lib.stattext, wx.lib.colourdb, wx.grid, wx.richtext
import math, cmath, time, traceback, string, select, subprocess
import threading, pickle, webbrowser
try:
from xmlrpc.client import ServerProxy
except ImportError:
from xmlrpclib import ServerProxy
import _quisk as QS
from quisk_widgets import *
from filters import Filters
import dxcluster
import configure
DEBUGSHELL = False
if DEBUGSHELL:
from wx.py.crust import CrustFrame
from wx.py.shell import ShellFrame
# Fldigi XML-RPC control opens a local socket. If socket.setdefaulttimeout() is not
# called, the timeout on Linux is zero (1 msec) and on Windows is 2 seconds. So we
# call it to insure consistent behavior.
import socket
socket.setdefaulttimeout(0.005)
HAMLIB_DEBUG = 0
application = None
if sys.version_info.major > 2:
Q3StringTypes = str
else:
Q3StringTypes = (str, unicode)
# Command line parsing: be able to specify the config file.
from optparse import OptionParser
parser = OptionParser()
parser.add_option('-c', '--config', dest='config_file_path',
help='Specify the configuration file path')
parser.add_option('', '--config2', dest='config_file_path2', default='',
help='Specify a second configuration file to read after the first')
parser.add_option('-a', '--ask', action="store_true", dest='AskMe', default=False,
help='Ask which radio to use when starting')
parser.add_option('', '--local', dest='local_option', default='',
help='Specify a custom option that you have programmed yourself')
argv_options = parser.parse_args()[0]
ConfigPath = argv_options.config_file_path # Get config file path
ConfigPath2 = argv_options.config_file_path2
LocalOption = argv_options.local_option
if sys.platform == 'win32':
path = os.getenv('HOMEDRIVE', '') + os.getenv('HOMEPATH', '')
for thedir in ("Documents", "My Documents", "Eigene Dateien", "Documenti", "Mine Dokumenter"):
config_dir = os.path.join(path, thedir)
if os.path.isdir(config_dir):
break
else:
config_dir = os.path.join(path, "My Documents")
try:
try:
import winreg as Qwinreg
except ImportError:
import _winreg as Qwinreg
key = Qwinreg.OpenKey(Qwinreg.HKEY_CURRENT_USER,
r"Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders")
val = Qwinreg.QueryValueEx(key, "Personal")
val = Qwinreg.ExpandEnvironmentStrings(val[0])
Qwinreg.CloseKey(key)
if os.path.isdir(val):
DefaultConfigDir = val
else:
DefaultConfigDir = config_dir
except:
traceback.print_exc()
DefaultConfigDir = config_dir
if not ConfigPath:
ConfigPath = os.path.join(DefaultConfigDir, "quisk_conf.py")
if not os.path.isfile(ConfigPath):
path = os.path.join(config_dir, "quisk_conf.py")
if os.path.isfile(path):
ConfigPath = path
del config_dir
else:
DefaultConfigDir = os.path.expanduser('~')
if not ConfigPath:
ConfigPath = os.path.join(DefaultConfigDir, ".quisk_conf.py")
# These FFT sizes have multiple small factors, and are prefered for efficiency. FFT size must be an even number.
fftPreferedSizes = []
for f2 in range(1, 13):
for y in (1, 3, 5, 7, 9, 11, 13, 15):
for z in (1, 3, 5, 7, 9, 11, 13, 15):
x = 2**f2 * y * z
if 300 <= x <= 5000 and x not in fftPreferedSizes:
fftPreferedSizes.append(x)
fftPreferedSizes.sort()
def round(x): # round float to nearest integer
if x >= 0:
return int(x + 0.5)
else:
return - int(-x + 0.5)
def str2freq (freq):
if '.' in freq:
freq = int(float(freq) * 1E6 + 0.1)
else:
freq = int(freq)
return freq
def get_filter_tx(mode): # Return the bandwidth, center of the Tx filters
if mode in ('LSB', 'USB'):
bw = 2700
center = 1650
elif mode in ('CWL', 'CWU'):
bw = 10
center = 0
elif mode in ('AM', 'DGT-IQ'):
bw = 6000
center = 0
elif mode in ('FM', 'DGT-FM'):
bw = 10000
center = 0
elif mode in ('FDV-L', 'FDV-U'):
bw = 2700
center = 1500
else:
bw = 2700
center = 1650
if mode in ('CWL', 'LSB', 'DGT-L', 'FDV-L'):
center = - center
return bw, center
Mode2Index = {'CWL':0, 'CWU':1, 'LSB':2, 'USB':3, 'AM':4, 'FM':5, 'EXT':6, 'DGT-U':7, 'DGT-L':8, 'DGT-IQ':9,
'IMD':10, 'FDV-U':11, 'FDV-L':12, 'DGT-FM':13}
class Timer:
"""Debug: measure and print times every ptime seconds.
Call with msg == '' to start timer, then with a msg to record the time.
"""
def __init__(self, ptime = 1.0):
self.ptime = ptime # frequency to print in seconds
self.time0 = 0 # time zero; measure from this time
self.time_print = 0 # last time data was printed
self.timers = {} # one timer for each msg
self.names = [] # ordered list of msg
self.heading = 1 # print heading on first use
def __call__(self, msg):
tm = time.time()
if msg:
if not self.time0: # Not recording data
return
if msg in self.timers:
count, average, highest = self.timers[msg]
else:
self.names.append(msg)
count = 0
average = highest = 0.0
count += 1
delta = tm - self.time0
average += delta
if highest < delta:
highest = delta
self.timers[msg] = (count, average, highest)
if tm - self.time_print > self.ptime: # time to print results
self.time0 = 0 # end data recording, wait for reset
self.time_print = tm
if self.heading:
self.heading = 0
print ("count, msg, avg, max (msec)")
print("%4d" % count, end=' ')
for msg in self.names: # keep names in order
count, average, highest = self.timers[msg]
if not count:
continue
average /= count
print(" %s %7.3f %7.3f" % (msg, average * 1e3, highest * 1e3), end=' ')
self.timers[msg] = (0, 0.0, 0.0)
print()
else: # reset the time to zero
self.time0 = tm # Start timer
if not self.time_print:
self.time_print = tm
## T = Timer() # Make a timer instance
class HamlibHandlerSerial:
"Create a serial port for Hamlib control that emulates the FlexRadio PowerSDR 2.x command set."
# This implements some Kenwood TS-2000 commands, but it is far from complete.
Mo2CoKen = {'CWL':7, 'CWU':3, 'LSB':1, 'USB':2, 'AM':5, 'FM':4, 'DGT-U':9, 'DGT-L':6, 'DGT-FM':4, 'DGT-IQ':9}
Co2MoKen = {1:'LSB', 2:'USB', 3:'CWU', 4:'FM', 5:'AM', 6:'DGT-L', 7:'CWL', 9:'DGT-U'}
Mo2CoFlex = {'CWL':3, 'CWU':4, 'LSB':0, 'USB':1, 'AM':6, 'FM':5, 'DGT-U':7, 'DGT-L':9, 'DGT-FM':5, 'DGT-IQ':7}
Co2MoFlex = {0:'LSB', 1:'USB', 3:'CWL', 4:'CWU', 5:'FM', 6:'AM', 7:'DGT-U', 9:'DGT-L'}
def __init__(self, app, public_name):
self.app = app
self.port = None
self.received = ''
self.radio_id = '019'
self.public_name = public_name # the public name for the serial port
if sys.platform == 'win32':
try:
import serial
except:
print ("Please install the pyserial module.")
else:
try:
self.port = serial.Serial(public_name, timeout=0, write_timeout=0)
except:
print ("The serial port %s could not be opened." % public_name)
else:
import tty
if os.path.lexists(public_name):
try:
os.remove(public_name)
except:
print ("Can not remove the file", public_name)
try:
self.port, slave = os.openpty() # we are the master device fd, slave is a pseudo tty
tty.setraw(self.port)
tty.setraw(slave)
except:
print ("Can not create the serial port")
self.port = None
else:
try:
os.symlink(os.ttyname(slave), public_name) # create a link from the specified name to the slave device
except:
print ("Can not create a link named", public_name)
self.port = None
else:
if HAMLIB_DEBUG: print ("Create", public_name, "from", os.ttyname(slave))
def open(self):
return
def close(self):
if sys.platform != 'win32':
if self.public_name:
try:
os.remove(self.public_name)
except:
pass
def Read(self):
if self.port is None:
return
if sys.platform == 'win32':
text = self.port.read(99)
if not isinstance(text, Q3StringTypes):
text = text.decode('utf-8')
self.received += text
else:
while True:
r, w, x = select.select((self.port,), (), (), 0)
if not r:
break
text = os.read(self.port, 1)
if not isinstance(text, Q3StringTypes):
text = text.decode('utf-8')
self.received += text
def Process(self):
"""This is the main processing loop, and is called frequently. It reads and satisfies requests."""
self.Read()
if ';' in self.received: # A complete command ending with semicolon is available
cmd, self.received = self.received.split(';', 1) # Split off the command, save any further characters
else:
return
cmd = cmd.strip() # Here is our command and data
if cmd[0:2] in ('ZZ', 'zz', 'Zz', 'zZ'):
data = cmd[4:]
cmd = cmd[0:4].upper()
func = cmd
else:
data = cmd[2:]
cmd = cmd[0:2].upper()
if cmd in ('FA', 'FB', 'IF', 'PS'): # Use the ZZxx command method
func = 'ZZ' + cmd
else: # Use the two-letter method
func = cmd
if data:
if HAMLIB_DEBUG: print ("Process command :", cmd, data)
try:
func = getattr(self, func)
except:
print ("Unimplemented serial port function", func, 'cmd', cmd, 'data', data)
self.Write('?;')
return
func(cmd, data, len(data))
def Error(self, cmd, data):
self.Write('?;')
print ("*** Error for cmd %s data %s" % (cmd, data))
def Write(self, data):
if HAMLIB_DEBUG: print ("Serial port write:", data)
if self.port is None:
return
if isinstance(data, Q3StringTypes):
data = data.encode('utf-8', errors='ignore')
if sys.platform == 'win32':
self.port.write(data)
else:
r, w, x = select.select((), (self.port,), (), 0)
if w:
os.write(self.port, data)
def AG(self, cmd, data, length): # audio gain
if length == 1:
self.Write("%s%s120;" % (cmd, data[0]))
def ZZAG(self, cmd, data, length): # audio gain
if length == 0:
self.Write("%s050;" % cmd)
def ZZAI(self, cmd, data, length): # broadcast changes
if length == 0:
self.Write("%s0;" % cmd)
elif length == 1 and data[0] == '0':
pass
else:
self.Error(cmd, data)
def ZZFA(self, cmd, data, length): # frequency of VFO A, the receive frequency
if length == 0:
self.Write("%s%011d;" % (cmd, self.app.rxFreq + self.app.VFO))
elif length == 11:
freq = int(data, base=10)
tune = freq - self.app.VFO
d = self.app.sample_rate * 45 // 100
if -d <= tune <= d: # Frequency is on-screen
vfo = self.app.VFO
else: # Change the VFO
vfo = (freq // 5000) * 5000 - 5000
tune = freq - vfo
self.app.BandFromFreq(freq)
self.app.ChangeHwFrequency(tune, vfo, 'FreqEntry')
if HAMLIB_DEBUG: print ("New Freq rx,tx", self.app.txFreq + self.app.VFO, self.app.rxFreq + self.app.VFO)
else:
self.Error(cmd, data)
def ZZFB(self, cmd, data, length): # frequency of VFO B
if length == 0:
self.Write("%s%011d;" % (cmd, self.app.txFreq + self.app.VFO))
elif length == 11:
freq = int(data, base=10)
tune = freq - self.app.VFO
d = self.app.sample_rate * 45 // 100
if -d <= tune <= d: # Frequency is on-screen
vfo = self.app.VFO
else: # Change the VFO
vfo = (freq // 5000) * 5000 - 5000
tune = freq - vfo
self.app.BandFromFreq(freq)
self.app.ChangeHwFrequency(tune, vfo, 'FreqEntry')
else:
self.Error(cmd, data)
def FR(self, cmd, data, length): # receive VFO is always VFO A
if length == 0:
self.Write("%s0;" % cmd)
elif length == 1 and data[0] == '0':
pass
else:
self.Error(cmd, data)
def FT(self, cmd, data, length): # transmit VFO
if self.app.split_rxtx:
vfo = '1'
else:
vfo = '0'
if length == 0:
self.Write("%s%s;" % (cmd, vfo))
elif length == 1 and data[0] == vfo:
pass
else:
self.Error(cmd, data)
def ID(self, cmd, data, length): # return radio ID
if length == 0:
self.Write('%s%s;' % (cmd, self.radio_id))
else:
self.Error(cmd, data)
def ZZID(self, cmd, data, length): # set radio id to Flex
if length == 0:
self.radio_id = '900'
else:
self.Error(cmd, data)
def ZZIF(self, cmd, data, length): # return information for ZZIF and IF
ritFreq = self.app.ritScale.GetValue()
if self.app.ritButton.GetValue():
rit = 1
else:
rit = 0
mode = self.app.mode
info = cmd
info += "%011d" % (self.app.rxFreq + self.app.VFO) # frequency, ZZFA
info += '0000'
if ritFreq < 0: # RIT freq
info += "-%05d" % -ritFreq
else:
info += "+%05d" % ritFreq
info += "%d" % rit # RIT status
info += '0000'
if QS.is_key_down(): # MOX, key down
info += '1'
else:
info += '0'
if len(cmd) == 4: # Flex ZZIF
code = self.Mo2CoFlex.get(mode, 1)
info += "%02d" % code # operating mode
else: # Kenwood IF
code = self.Mo2CoKen.get(mode, 1)
info += "%d" % code # operating mode
info += '00'
if self.app.split_rxtx: # VFO split status
info += '1'
else:
info += '0'
info += '0000'
info += ';'
self.Write(info)
def MD(self, cmd, data, length): # the mode; USB, CW, etc.
if length == 0:
mode = self.app.mode
code = self.Mo2CoKen.get(mode, 2)
self.Write("%s%d;" % (cmd, code))
elif length == 1:
code = int(data, base=10)
mode = self.Co2MoKen.get(code, 'USB')
self.app.OnBtnMode(None, mode) # Set mode
else:
self.Error(cmd, data)
def ZZMD(self, cmd, data, length): # the mode; USB, CW, etc.
if length == 0:
mode = self.app.mode
code = self.Mo2CoFlex.get(mode, 1)
self.Write("%s%02d;" % (cmd, code))
elif length == 2:
code = int(data, base=10)
mode = self.Co2MoFlex.get(code, 'USB')
self.app.OnBtnMode(None, mode) # Set mode
else:
self.Error(cmd, data)
def ZZMU(self, cmd, data, length): # MultiRx on/off
if length == 0:
self.Write("%s0;" % cmd)
def OI(self, cmd, data, length): # return information
self.ZZIF(cmd, data, length)
def ZZPS(self, cmd, data, length): # power status
if length == 0:
self.Write("%s1;" % cmd)
def ZZRS(self, cmd, data, length): # the RX2 status
if length == 0:
self.Write("%s0;" % cmd)
elif length == 1 and data[0] == '0':
pass
else:
self.Error(cmd, data)
def RX(self, cmd, data, length): # turn off MOX
if length == 0:
if self.app.pttButton:
self.app.pttButton.SetValue(0, True)
else:
self.Error(cmd, data)
else:
self.Error(cmd, data)
def ZZSP(self, cmd, data, length): # the split status
if length == 0:
if self.app.split_rxtx:
self.Write("%s1;" % cmd)
else:
self.Write("%s0;" % cmd)
else:
self.Error(cmd, data)
def ZZSW(self, cmd, data, length): # transmit VFO is A or B
if length == 0:
if self.app.split_rxtx:
self.Write("%s1;" % cmd)
else:
self.Write("%s0;" % cmd)
def TX(self, cmd, data, length): # turn on MOX
if length == 0:
if self.app.pttButton:
self.app.pttButton.SetValue(1, True)
else:
self.Error(cmd, data)
else:
self.Error(cmd, data)
def ZZTX(self, cmd, data, length): # the MOX status
if length == 0:
if QS.is_key_down():
self.Write("%s1;" % cmd)
else:
self.Write("%s0;" % cmd)
elif length == 1:
if self.app.pttButton:
if data[0] == '0':
self.app.pttButton.SetValue(0, True)
else:
self.app.pttButton.SetValue(1, True)
else:
self.Error(cmd, data)
else:
self.Error(cmd, data)
def ZZVE(self, cmd, data, length): # is VOX enabled
if length == 0:
if self.app.useVOX:
self.Write("%s1;" % cmd)
else:
self.Write("%s0;" % cmd)
else:
self.Error(cmd, data)
def XT(self, cmd, data, length): # the XIT
if length == 0:
self.Write("%s0;" % cmd)
elif length == 1 and data[0] == '0':
pass
else:
self.Error(cmd, data)
class HamlibHandlerRig2:
"""This class is created for each connection to the server. It services requests from each client"""
SingleLetters = { # convert single-letter commands to long commands
'_':'info',
'f':'freq',
'i':'split_freq',
'm':'mode',
's':'split_vfo',
't':'ptt',
'v':'vfo',
}
# I don't understand the need for dump_state, nor what it means.
# A possible response to the "dump_state" request:
dump1 = """ 2
2
2
150000.000000 1500000000.000000 0x1ff -1 -1 0x10000003 0x3
0 0 0 0 0 0 0
0 0 0 0 0 0 0
0x1ff 1
0x1ff 0
0 0
0x1e 2400
0x2 500
0x1 8000
0x1 2400
0x20 15000
0x20 8000
0x40 230000
0 0
9990
9990
10000
0
10
10 20 30
0x3effffff
0x3effffff
0x7fffffff
0x7fffffff
0x7fffffff
0x7fffffff
"""
# Another possible response to the "dump_state" request:
dump2 = """ 0
2
2
150000.000000 30000000.000000 0x900af -1 -1 0x10 000003 0x3
0 0 0 0 0 0 0
150000.000000 30000000.000000 0x900af -1 -1 0x10 000003 0x3
0 0 0 0 0 0 0
0 0
0 0
0
0
0
0
0x0
0x0
0x0
0x0
0x0
0
"""
def __init__(self, app, sock, address):
self.app = app # Reference back to the "hardware"
self.sock = sock
sock.settimeout(0.0)
self.address = address
self.params = '' # params is the string following the command
self.received = ''
h = self.Handlers = {}
h[''] = self.ErrProtocol
h['dump_state'] = self.DumpState
h['chk_vfo'] = self.ChkVfo # Thanks to Franco Spinelli, IW2DHW
h['get_freq'] = self.GetFreq
h['set_freq'] = self.SetFreq
h['get_info'] = self.GetInfo
h['get_mode'] = self.GetMode
h['set_mode'] = self.SetMode
h['get_vfo'] = self.GetVfo
h['get_ptt'] = self.GetPtt
h['set_ptt'] = self.SetPtt
h['get_split_freq'] = self.GetSplitFreq
h['set_split_freq'] = self.SetSplitFreq
h['get_split_vfo'] = self.GetSplitVfo
h['set_split_vfo'] = self.SetSplitVfo
def Send(self, text):
"""Send text back to the client."""
if isinstance(text, Q3StringTypes):
text = text.encode('utf-8', errors='ignore')
try:
self.sock.sendall(text)
except socket.error:
self.sock.close()
self.sock = None
def Reply(self, *args): # args is name, value, name, value, ..., int
"""Create a string reply of name, value pairs, and an ending integer code."""
if self.extended: # Use extended format
t = "%s: %s" % (self.cmd, self.params) # Extended format echoes the command and parameters
t += self.extended
for i in range(0, len(args) - 1, 2):
t = "%s%s: %s%c" % (t, args[i], args[i+1], self.extended)
t += "RPRT %d\n" % args[-1]
elif len(args) > 1: # Use simple format
t = ''
for i in range(1, len(args) - 1, 2):
t = "%s%s\n" % (t, args[i])
else: # No names; just the required integer code
t = "RPRT %d\n" % args[0]
# print 'Reply', t
self.Send(t)
def ErrParam(self): # Invalid parameter
self.Reply(-1)
def UnImplemented(self): # Command not implemented
self.Reply(-4)
def ErrProtocol(self): # Protocol error
self.Reply(-8)
def Process(self):
"""This is the main processing loop, and is called frequently. It reads and satisfies requests."""
if not self.sock:
return 0
try: # Read any data from the socket
text = self.sock.recv(1024)
except socket.timeout: # This does not work
pass
except socket.error: # Nothing to read
pass
else: # We got some characters
if not isinstance(text, Q3StringTypes):
text = text.decode('utf-8')
self.received += text
if '\n' in self.received: # A complete command ending with newline is available
cmd, self.received = self.received.split('\n', 1) # Split off the command, save any further characters
else:
return 1
cmd = cmd.strip() # Here is our command
# print 'Get', cmd
if not cmd: # ??? Indicates a closed connection?
# print 'empty command'
self.sock.close()
self.sock = None
return 0
# Parse the command and call the appropriate handler
if cmd[0] == '+': # rigctld Extended Response Protocol
self.extended = '\n'
cmd = cmd[1:].strip()
elif cmd[0] in ';|,': # rigctld Extended Response Protocol
self.extended = cmd[0]
cmd = cmd[1:].strip()
else:
self.extended = None
if cmd[0:1] == '\\': # long form command starting with backslash
args = cmd[1:].split(None, 1)
self.cmd = args[0]
if len(args) == 1:
self.params = ''
else:
self.params = args[1]
self.Handlers.get(self.cmd, self.UnImplemented)()
else: # single-letter command
self.params = cmd[1:].strip()
cmd = cmd[0:1]
if cmd in 'Qq': # Quit command
return 0
try:
t = self.SingleLetters[cmd.lower()]
except KeyError:
self.UnImplemented()
else:
if cmd in string.ascii_uppercase:
self.cmd = 'set_' + t
else:
self.cmd = 'get_' + t
self.Handlers.get(self.cmd, self.UnImplemented)()
return 1
# These are the handlers for each request
def DumpState(self):
self.Send(self.dump2)
def ChkVfo(self):
self.Send('CHKVFO 0')
def GetFreq(self):
self.Reply('Frequency', self.app.rxFreq + self.app.VFO, 0)
def SetFreq(self):
try:
freq = float(self.params)
self.Reply(0)
except:
self.ErrParam()
else:
freq = int(freq + 0.5)
self.app.ChangeRxTxFrequency(freq, None)
def GetSplitFreq(self):
self.Reply('TX Frequency', self.app.txFreq + self.app.VFO, 0)
def SetSplitFreq(self):
try:
freq = float(self.params)
self.Reply(0)
except:
self.ErrParam()
else:
freq = int(freq + 0.5)
if self.app.split_rxtx and not self.app.split_hamlib_tx:
self.app.ChangeRxTxFrequency(freq, None)
else:
self.app.ChangeRxTxFrequency(None, freq)
def GetSplitVfo(self):
# I am not sure if "VFO" is a suitable response
if self.app.split_rxtx:
self.Reply('Split', 1, 'TX VFO', 'VFO', 0)
else:
self.Reply('Split', 0, 'TX VFO', 'VFO', 0)
def SetSplitVfo(self):
# Currently (Aug 2012) hamlib fails to send the "split" parameter, so this fails
try:
split, vfo = self.params.split()
split = int(split)
self.Reply(0)
except:
# traceback.print_exc()
self.ErrParam()
else:
self.app.splitButton.SetValue(split, True)
def GetInfo(self):
self.Reply("Info", self.app.main_frame.title, 0)
def GetMode(self):
mode = self.app.mode
if mode == 'CWU':
mode = 'CW'
elif mode == 'CWL': # Is this what CWR means?
mode = 'CWR'
elif mode == 'DGT-FM':
mode = 'FM'
elif mode[0:4] == 'DGT-':
mode = 'USB'
self.Reply('Mode', mode, 'Passband', self.app.filter_bandwidth, 0)
def SetMode(self):
try:
mode, bw = self.params.split()
bw = int(float(bw) + 0.5)
except:
self.ErrParam()
return
if mode in ('USB', 'LSB', 'AM', 'FM'):
self.Reply(0)
elif mode[0:4] == 'DGT-':
self.Reply(0)
elif mode == 'CW':
mode = 'CWU'
self.Reply(0)
elif mode == 'CWR':
mode = 'CWL'
self.Reply(0)
else:
self.ErrParam()
return
self.app.OnBtnMode(None, mode) # Set mode
if bw <= 0: # use default bandwidth
return
# Choose button closest to requested bandwidth
buttons = self.app.filterButns.GetButtons()
Lab = buttons[0].GetLabel()
diff = abs(int(Lab) - bw)
for i in range(1, len(buttons) - 1):
label = buttons[i].GetLabel()
df = abs(int(label) - bw)
if df < diff:
Lab = label
diff = df
self.app.OnBtnFilter(None, int(Lab))
def GetVfo(self):
self.Reply('VFO', "VFO", 0) # The type of VFO we have
def GetPtt(self):
if QS.is_key_down():
self.Reply('PTT', 1, 0)
else:
self.Reply('PTT', 0, 0)
def SetPtt(self):
if not self.app.pttButton:
self.UnImplemented()
return
try:
ptt = int(self.params)
self.Reply(0)
except:
self.ErrParam()
else:
self.app.pttButton.SetValue(ptt, True)
class SoundThread(threading.Thread):
"""Create a second (non-GUI) thread to read, process and play sound."""
def __init__(self, samples_from_python):
self.samples_from_python = samples_from_python
self.do_init = 1
self.config_text = ''
threading.Thread.__init__(self)
self.doQuit = threading.Event()
self.doQuit.clear()
def run(self):
"""Read, process, play sound; then notify the GUI thread to check for FFT data."""
if self.do_init: # Open sound using this thread
self.do_init = 0
if self.samples_from_python:
self.config_text = Hardware.StartSamples()
QS.start_sound()
wx.CallAfter(application.PostStartup)
while not self.doQuit.isSet():
if self.samples_from_python:
samples = Hardware.GetRxSamples()
if samples:
QS.set_params(rx_samples=samples)
QS.read_sound()
wx.CallAfter(application.OnReadSound)
if self.samples_from_python:
Hardware.StopSamples()
QS.close_sound()
def stop(self):
"""Set a flag to indicate that the sound thread should end."""
self.doQuit.set()
class ConfigScreen(wx.Panel):
"""Display a notebook with status and configuration data"""
def __init__(self, parent, width, fft_size):
self.y_scale = 0
self.y_zero = 0
self.finish_pages = True
self.width = width
wx.Panel.__init__(self, parent)
self.notebook = notebook = wx.Notebook(self)
font = wx.Font(conf.config_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
notebook.SetFont(font)
sizer = wx.BoxSizer()
sizer.Add(notebook, 1, wx.EXPAND)
self.SetSizer(sizer)
# create the page windows
self.status = ConfigStatus(notebook, width, fft_size)
self.SetBackgroundColour(self.status.bg_color)
self.SetForegroundColour(self.status.tfg_color)
notebook.bg_color = self.status.bg_color
notebook.tfg_color = self.status.tfg_color
notebook.AddPage(self.status, "Status")
self.config = ConfigConfig(notebook, width)
notebook.AddPage(self.config, "Config")
self.sound = ConfigSound(notebook, width)
notebook.AddPage(self.sound, "Sound")
self.favorites = ConfigFavorites(notebook, width)
notebook.AddPage(self.favorites, "Favorites")
self.tx_audio = ConfigTxAudio(notebook, width)
notebook.AddPage(self.tx_audio, "Tx Audio")
self.tx_audio.status = self.status
def FinishPages(self):
if self.finish_pages:
self.finish_pages = False
application.local_conf.AddPages(self.notebook, self.width)
def ChangeYscale(self, y_scale):
pass
def ChangeYzero(self, y_zero):
pass
def OnIdle(self, event):
pass
def SetTxFreq(self, tx_freq, rx_freq):
pass
def OnGraphData(self, data=None):
self.status.OnGraphData(data)
self.tx_audio.OnGraphData(data)
def InitBitmap(self): # Initial construction of bitmap
self.status.InitBitmap()
class ConfigStatus(wx.ScrolledWindow):
"""Display the status screen."""
def __init__(self, parent, width, fft_size):
wx.ScrolledWindow.__init__(self, parent)
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.bg_color = self.GetBackgroundColour()
self.tfg_color = wx.Colour(20, 20, 20) # use for text foreground
self.width = width
self.fft_size = fft_size
self.scroll_height = None
self.interupts = 0
self.read_error = -1
self.write_error = -1
self.underrun_error = -1
self.fft_error = -1
self.latencyCapt = -1
self.latencyPlay = -1
self.y_scale = 0
self.y_zero = 0
self.rate_min = -1
self.rate_max = -1
self.chan_min = -1
self.chan_max = -1
self.mic_max_display = 0
self.err_msg = "No response"
self.msg1 = ""
self.font = wx.Font(conf.status_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
if wxVersion in ('2', '3'):
self.SetBackgroundStyle(wx.BG_STYLE_CUSTOM)
else:
self.SetBackgroundStyle(wx.BG_STYLE_PAINT)
self.SetFont(self.font)
charx = self.charx = self.GetCharWidth()
chary = self.chary = self.GetCharHeight()
self.dy = chary # line spacing
self.rjustify1 = (0, 1, 0)
self.tabstops1 = [0] * 3
self.tabstops1[0] = x = charx
self.tabstops1[1] = x = x + self.GetTextExtent("FFT number of errors 1234567890")[0]
self.tabstops1[2] = x = x + self.GetTextExtent("XXXX")[0]
self.rjustify2 = (0, 0, 1, 1, 1, 1)
self.tabstops2 = []
def MakeTabstops(self):
luse = lname = 0
for use, name, rate, latency, errors, level in QS.sound_errors():
name = self.TrimName(name)
w, h = self.GetTextExtent(use)
luse = max(luse, w)
w, h = self.GetTextExtent(name)
lname = max(lname, w)
if luse == 0:
return
charx = self.charx
self.tabstops2 = [0] * 6
self.tabstops2[0] = x = charx
self.tabstops2[1] = x = x + luse + charx * 6
self.tabstops2[2] = x = x + lname + self.GetTextExtent("Sample rateXXXXXX")[0]
self.tabstops2[3] = x = x + charx * 12
self.tabstops2[4] = x = x + charx * 12
self.tabstops2[5] = x = x + charx * 12
def TrimName(self, name):
if len(name) > 50:
name = name[0:30] + '|||' + name[-17:]
return name
def OnPaint(self, event):
# Make and blit variable data
self.MakeBitmap()
dc = wx.AutoBufferedPaintDC(self)
x, y = self.GetViewStart()
dc.Blit(0, 0, self.mem_width, self.mem_height, self.mem_dc, x, y)
def MakeRow2(self, *args):
for col in range(len(args)):
t = args[col]
if t is None:
continue
t = str(t)
x = self.tabstops[col]
if self.rjustify[col]:
w, h = self.mem_dc.GetTextExtent(t)
x -= w
if ("Error" in t or "Stream error" in t) and t != "Errors":
self.mem_dc.SetTextForeground('Red')
self.mem_dc.DrawText(t, x, self.mem_y)
self.mem_dc.SetTextForeground(self.tfg_color)
else:
self.mem_dc.DrawText(t, x, self.mem_y)
self.mem_y += self.dy
def InitBitmap(self): # Initial construction of bitmap
self.mem_height = application.screen_height
self.mem_width = application.screen_width
self.bitmap = EmptyBitmap(self.mem_width, self.mem_height)
self.mem_dc = wx.MemoryDC()
self.mem_rect = wx.Rect(0, 0, self.mem_width, self.mem_height)
self.mem_dc.SelectObject(self.bitmap)
br = wx.Brush(self.bg_color)
self.mem_dc.SetBackground(br)
self.mem_dc.SetFont(self.font)
self.mem_dc.SetTextForeground(self.tfg_color)
self.mem_dc.Clear()
def MakeBitmap(self):
self.mem_dc.Clear()
self.mem_y = self.charx
self.tabstops = self.tabstops1
self.rjustify = self.rjustify1
if conf.config_file_exists:
cfile = "Configuration file: %s" % conf.config_file_path
else:
cfile = "Configuration file not found %s" % conf.config_file_path
if conf.microphone_name:
level = "%3.0f" % self.mic_max_display
else:
level = "None"
if self.err_msg:
err_msg = self.err_msg
else:
err_msg = None
self.MakeRow2("Sample interrupts", self.interupts, cfile)
self.MakeRow2("Microphone or DGT level dB", level, application.config_text)
self.MakeRow2("FFT number of points", self.fft_size, err_msg)
if conf.dxClHost: # connection to dx cluster
nSpots = len(application.dxCluster.dxSpots)
if nSpots > 0:
msg = str(nSpots) + ' DX spot' + ('' if nSpots==1 else 's') + ' received from ' + application.dxCluster.getHost()
else:
msg = "No DX Cluster data from %s" % conf.dxClHost
self.MakeRow2("FFT number of errors", self.fft_error, msg)
else:
self.MakeRow2("FFT number of errors", self.fft_error)
self.mem_y += self.dy
if not self.tabstops2:
return
self.tabstops = self.tabstops2
self.rjustify = self.rjustify2
self.font.SetUnderlined(True)
self.mem_dc.SetFont(self.font)
self.MakeRow2("Device", "Name", "Sample rate", "Latency", "Errors", "Level dB")
self.font.SetUnderlined(False)
self.mem_dc.SetFont(self.font)
self.mem_y += self.dy * 3 // 10
if conf.use_sdriq:
self.MakeRow2("Capture radio samples", "SDR-IQ", application.sample_rate, self.latencyCapt, self.read_error)
elif conf.use_rx_udp:
self.MakeRow2("Capture radio samples", "UDP", application.sample_rate, self.latencyCapt, self.read_error)
elif conf.use_soapy:
self.MakeRow2("Capture radio samples", "SoapySDR", application.sample_rate, self.latencyCapt, self.read_error)
for use, name, rate, latency, errors, level in QS.sound_errors():
level = math.sqrt(level) / 2**31
if level < 1.1E-5:
level = " - "
else:
level = 20 * math.log10(level)
level = "%.2f" % level
self.MakeRow2(use, self.TrimName(name), rate, latency, errors, level)
if self.scroll_height is None:
self.scroll_height = self.mem_y + self.dy
self.SetScrollbars(1, 1, 100, self.scroll_height)
def OnGraphData(self, data=None):
if not self.tabstops2: # Must wait for sound to start
self.MakeTabstops()
(self.rate_min, self.rate_max, sample_rate, self.chan_min, self.chan_max,
self.msg1, self.unused, self.err_msg,
self.read_error, self.write_error, self.underrun_error,
self.latencyCapt, self.latencyPlay, self.interupts, self.fft_error, self.mic_max_display,
self.data_poll_usec
) = QS.get_state()
self.mic_max_display = 20.0 * math.log10((self.mic_max_display + 1) / 32767.0)
self.RefreshRect(self.mem_rect)
class ConfigConfig(wx.ScrolledWindow):
def __init__(self, parent, width):
wx.ScrolledWindow.__init__(self, parent)
self.width = width
self.font = wx.Font(conf.config_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
self.SetBackgroundColour(parent.bg_color)
self.charx = charx = self.GetCharWidth()
self.chary = chary = self.GetCharHeight()
self.dy = self.chary
self.rx_phase = None
self.radio_group = None
# Make controls FIRST column
tab0 = charx * 4
# Receive phase
rx = wx.StaticText(self, -1, "Adjust receive amplitude and phase")
tx = wx.StaticText(self, -1, "Adjust transmit amplitude and phase")
x1, y1 = tx.GetSize().Get()
self.rx_phase = ctrl = QuiskPushbutton(self, self.OnBtnPhase, "Rx Phase...")
ctrl.SetColorGray()
if not conf.name_of_sound_capt:
ctrl.Enable(0)
x2, y2 = ctrl.GetSize().Get()
tab1 = tab0 + x1 + charx * 2
tab2 = tab1 + x2
tab3 = tab2 + charx * 8
self.y = self.yyy = y2 + self.chary
self.dy = y2 * 12 // 10
self.offset = (y2 - y1) // 2
rx.SetPosition((tab0, self.y))
ctrl.SetPosition((tab1, self.y - self.offset))
self.y += self.dy
# Transmit phase
self.tx_phase = ctrl = QuiskPushbutton(self, self.OnBtnPhase, "Tx Phase...")
ctrl.SetColorGray()
if not conf.name_of_mic_play:
ctrl.Enable(0)
tx.SetPosition((tab0, self.y))
ctrl.SetPosition((tab1, self.y - self.offset))
self.y += self.dy
# Choice (combo) box for decimation
lst = Hardware.VarDecimGetChoices()
if lst:
txt = Hardware.VarDecimGetLabel()
index = Hardware.VarDecimGetIndex()
else:
txt = "Variable decimation"
lst = ["None"]
index = 0
t = wx.StaticText(self, -1, txt)
ctrl = wx.Choice(self, -1, choices=lst, size=(x2, y2))
if lst:
self.Bind(wx.EVT_CHOICE, application.OnBtnDecimation, ctrl)
ctrl.SetSelection(index)
t.SetPosition((tab0, self.y))
ctrl.SetPosition((tab1, self.y - self.offset))
self.y += self.dy
# Transmit level controls
if hasattr(Hardware, "SetTxLevel"):
SliderBoxH(self, "Tx level %d%% ", 100, 0, 100, self.OnTxLevel, True, (tab0, self.y), tab2-tab0)
self.y += self.dy
level = conf.digital_tx_level
SliderBoxH(self, "Digital Tx level %d%% ", level, 0, level, self.OnDigitalTxLevel, True, (tab0, self.y), tab2-tab0)
self.y += self.dy
# mic_out_volume
if conf.name_of_mic_play:
level = int(conf.mic_out_volume * 100.0 + 0.1)
SliderBoxH(self, "SftRock Tx level %d%% ", level, 0, 100, self.OnSrTxLevel, True, (tab0, self.y), tab2-tab0)
self.y += self.dy
self.scroll_height = self.y
#### Make controls SECOND column
self.y = self.yyy
self.tab3 = tab3
self.charx = charx
## Record buttons
self.st = st = wx.StaticText(self, -1, "The file-record button will:", pos=(tab3 - charx * 2, self.y))
self.dy = st.GetSize().GetHeight() * 14 // 10
self.y += self.dy
# File for recording speaker audio
text = "Record Rx audio to WAV file "
path = conf.file_name_audio
self.file_button_rec_speaker = self.MakeFileButton(text, path, 0)
# File for recording samples
text = "Record I/Q samples to WAV file "
path = conf.file_name_samples
self.file_button_rec_iq = self.MakeFileButton(text, path, 1)
# File for recording the microphone
text = "Record the mic to make a CQ message"
path = ''
self.file_button_rec_mic = self.MakeFileButton(text, path, 2)
## Play buttons
wx.StaticText(self, -1, "The file-play button will:", pos=(tab3 - charx * 2, self.y))
self.y += self.dy
# File for playing speaker audio
text = "Play Rx audio from a WAV file"
path = ''
self.file_button_play_speaker = self.MakeFileButton(text, path, 10)
# file for playing samples
text = "Receive saved I/Q samples from a file"
path = ''
self.file_button_play_iq = self.MakeFileButton(text, path, 11)
# File for playing a file to the mic input for a CQ message
text = "Repeat a CQ message until a station answers"
path = conf.file_name_playback
self.file_button_play_mic = self.MakeFileButton(text, path, 12)
SliderBoxH(self, "Repeat secs %.1f ", 0, 0, 100, self.OnPlayFileRepeat, True, (tab3 + charx * 4, self.y), tab2-tab0, 0.1)
self.y += self.dy
if self.y > self.scroll_height:
self.scroll_height = self.y
self.SetScrollbars(1, 1, 100, self.scroll_height)
def MakeFileButton(self, text, path, index):
if index < 10: # record buttons
cb = wx.CheckBox(self, -1, text, pos=(self.tab3, self.y))
self.Bind(wx.EVT_CHECKBOX, self.OnCheckRecPlay, cb)
elif self.radio_group:
cb = wx.RadioButton(self, -1, text, pos=(self.tab3, self.y))
self.Bind(wx.EVT_RADIOBUTTON, self.OnCheckRecPlay, cb)
else:
self.radio_group = True
cb = wx.RadioButton(self, -1, text, pos=(self.tab3, self.y), style=wx.RB_GROUP)
self.Bind(wx.EVT_RADIOBUTTON, self.OnCheckRecPlay, cb)
x = self.tab3 + cb.GetSize().GetWidth()
bsz = wx.Size(self.charx * 3, cb.GetSize().GetHeight())
b = wx.Button(self, -1, "...", pos=(x, self.y), size=bsz)
b.check_box = cb
b.index = cb.index = index
b.path = cb.path = path
QS.set_file_name(b.index, name=path, enable=0)
self.Bind(wx.EVT_BUTTON, self.OnBtnFileName, b)
x = x + b.GetSize().GetWidth() + self.charx
dddy = (cb.GetSize().GetHeight() - self.st.GetSize().GetHeight()) // 2
if not path:
cb.Enable(False)
path = "(No file)"
b.txt_ctrl = wx.StaticText(self, -1, path, pos=(x, self.y + dddy))
self.y += self.dy
return b
def OnTxLevel(self, event):
application.tx_level = event.GetEventObject().GetValue()
Hardware.SetTxLevel()
def OnSrTxLevel(self, event):
level = event.GetEventObject().GetValue()
QS.set_mic_out_volume(level)
def OnDigitalTxLevel(self, event):
application.digital_tx_level = event.GetEventObject().GetValue()
Hardware.SetTxLevel()
def OnBtnPhase(self, event):
btn = event.GetEventObject()
if btn.GetLabel()[0:2] == 'Tx':
rx_tx = 'tx'
else:
rx_tx = 'rx'
application.screenBtnGroup.SetLabel('Graph', do_cmd=True)
if application.w_phase:
application.w_phase.Raise()
else:
application.w_phase = QAdjustPhase(self, self.width, rx_tx)
def OnBtnFileName(self, event):
btn = event.GetEventObject()
dr, fn = os.path.split(btn.path)
if btn.index < 10: # record buttons
dlg = wx.FileDialog(self, 'Choose WAV file', dr, fn, style=wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT, wildcard="Wave files (*.wav)|*.wav")
else:
dlg = wx.FileDialog(self, 'Choose WAV file', dr, fn, style=wx.FD_OPEN, wildcard="Wave files (*.wav)|*.wav")
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
if path[-4:].lower() != '.wav':
path = path + '.wav'
QS.set_file_name(btn.index, name=path)
btn.txt_ctrl.SetLabel(path)
btn.path = path
btn.check_box.path = path
btn.check_box.Enable(True)
if btn.index >= 10: # play buttons
btn.check_box.SetValue(True)
application.file_play_source = btn.index
QS.set_file_name(btn.index, enable=1)
QS.open_wav_file_play(path)
self.EnableRecPlay()
dlg.Destroy()
def EnableRecPlay(self):
enable_rec = (self.file_button_rec_speaker.check_box.GetValue() or
self.file_button_rec_iq.check_box.GetValue() or
self.file_button_rec_mic.check_box.GetValue())
enable_play = ((self.file_button_play_speaker.path and self.file_button_play_speaker.check_box.GetValue()) or
self.file_button_play_iq.check_box.GetValue() or
self.file_button_play_mic.check_box.GetValue())
application.btn_file_record.Enable(enable_rec)
application.btnFilePlay.Enable(enable_play)
def OnCheckRecPlay(self, event):
btn = event.GetEventObject()
if btn.GetValue():
if btn.index >= 10: # play button
QS.open_wav_file_play(btn.path)
application.file_play_source = btn.index
QS.set_file_name(btn.index, enable=1)
else:
QS.set_file_name(btn.index, enable=0)
self.EnableRecPlay()
def OnPlayFileRepeat(self, event):
application.file_play_repeat = event.GetEventObject().GetValue() * 0.1
class ConfigSound(wx.ScrolledWindow):
"""Display the available sound devices."""
def __init__(self, parent, width):
wx.ScrolledWindow.__init__(self, parent)
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.width = width
self.dev_capt, self.dev_play = QS.sound_devices()
self.tfg_color = parent.tfg_color
self.font = wx.Font(conf.config_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
self.SetBackgroundColour(parent.bg_color)
self.charx = self.GetCharWidth()
self.chary = self.GetCharHeight()
self.dy = self.chary
height = self.chary * (3 + len(self.dev_capt) + len(self.dev_play))
if sys.platform != 'win32' and conf.show_pulse_audio_devices:
height += self.chary * (3 + 3 * len(application.pa_dev_capt) + 3 * len(application.pa_dev_play))
self.SetScrollbars(1, 1, 100, height)
def OnPaint(self, event):
dc = wx.PaintDC(self)
dc.Clear()
self.DoPrepareDC(dc)
dc.SetFont(self.font)
dc.SetTextForeground(self.tfg_color)
x0 = self.charx
self.y = self.chary // 3
dc.DrawText("Available devices for capture:", x0, self.y)
self.y += self.dy
for name in self.dev_capt:
dc.DrawText(' ' + name, x0, self.y)
self.y += self.dy
self.y += self.dy
dc.DrawText("Available devices for playback:", x0, self.y)
self.y += self.dy
for name in self.dev_play:
dc.DrawText(' ' + name, x0, self.y)
self.y += self.dy
if sys.platform != 'win32' and conf.show_pulse_audio_devices:
self.y += self.dy
dc.DrawText("Available PulseAudio devices for capture:", x0, self.y)
self.y += self.dy
for n0, n1, n2 in application.pa_dev_capt:
dc.DrawText(' ' * 4 + n1, x0, self.y)
self.y += self.dy
dc.DrawText(' ' * 8 + n0, x0, self.y)
self.y += self.dy
if n2:
dc.DrawText(' ' * 8 + n2, x0, self.y)
self.y += self.dy
self.y += self.dy
dc.DrawText("Available PulseAudio devices for playback:", x0, self.y)
self.y += self.dy
for n0, n1, n2 in application.pa_dev_play:
dc.DrawText(' ' * 4 + n1, x0, self.y)
self.y += self.dy
dc.DrawText(' ' * 8 + n0, x0, self.y)
self.y += self.dy
if n2:
dc.DrawText(' ' * 8 + n2, x0, self.y)
self.y += self.dy
class ConfigFavorites(wx.grid.Grid):
def __init__(self, parent, width):
wx.grid.Grid.__init__(self, parent)
self.changed = False
self.RepeaterDict = {}
font = wx.Font(conf.favorites_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_BOLD, False, conf.quisk_typeface)
self.SetFont(font)
self.SetBackgroundColour(parent.bg_color)
self.SetLabelFont(font)
font = wx.Font(conf.favorites_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetDefaultCellFont(font)
self.SetDefaultRowSize(self.GetCharHeight()+3)
self.Bind(wx.grid.EVT_GRID_LABEL_RIGHT_CLICK, self.OnRightClickLabel)
self.Bind(wx.grid.EVT_GRID_LABEL_LEFT_CLICK, self.OnLeftClickLabel)
if wxVersion in ('2', '3'):
self.Bind(wx.grid.EVT_GRID_CELL_CHANGE, self.OnChange) # wxPython 3
else:
self.Bind(wx.grid.EVT_GRID_CELL_CHANGED, self.OnChange) # wxPython 4
self.Bind(wx.grid.EVT_GRID_LABEL_LEFT_DCLICK, self.OnLeftDClick)
self.CreateGrid(0, 6)
self.EnableDragRowSize(False)
w = self.GetTextExtent(' 999 ')[0]
self.SetRowLabelSize(w)
self.SetColLabelValue(0, 'Name')
self.SetColLabelValue(1, 'Freq MHz')
self.SetColLabelValue(2, 'Mode') # This column has a choice editor
self.SetColLabelValue(3, 'Description')
self.SetColLabelValue(4, 'Offset kHz')
self.SetColLabelValue(5, 'Tone Hz')
w = self.GetTextExtent("xFrequencyx")[0]
self.SetColSize(0, w * 3 // 2)
self.SetColSize(1, w)
self.SetColSize(4, w)
self.SetColSize(5, w)
self.SetColSize(2, w)
ww = width - w * 7 - self.GetRowLabelSize() - 20
if ww < w:
ww = w
self.SetColSize(3, ww)
if conf.favorites_file_path:
self.init_path = conf.favorites_file_path
else:
self.init_path = os.path.join(os.path.dirname(ConfigPath), 'quisk_favorites.txt')
conf.favorites_file_in_use = self.init_path
self.ReadIn()
if self.GetNumberRows() < 1:
self.AppendRows()
# Make a popup menu
self.popupmenu = wx.Menu()
item = self.popupmenu.Append(-1, 'Tune to')
self.Bind(wx.EVT_MENU, self.OnPopupTuneto, item)
self.popupmenu.AppendSeparator()
item = self.popupmenu.Append(-1, 'Append')
self.Bind(wx.EVT_MENU, self.OnPopupAppend, item)
item = self.popupmenu.Append(-1, 'Insert')
self.Bind(wx.EVT_MENU, self.OnPopupInsert, item)
item = self.popupmenu.Append(-1, 'Delete')
self.Bind(wx.EVT_MENU, self.OnPopupDelete, item)
self.popupmenu.AppendSeparator()
item = self.popupmenu.Append(-1, 'Move Up')
self.Bind(wx.EVT_MENU, self.OnPopupMoveUp, item)
item = self.popupmenu.Append(-1, 'Move Down')
self.Bind(wx.EVT_MENU, self.OnPopupMoveDown, item)
# Make a timer
self.timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.OnTimer)
def SetModeEditor(self, mode_names):
self.mode_names = mode_names
for row in range(self.GetNumberRows()):
self.SetCellEditor(row, 2, wx.grid.GridCellChoiceEditor(mode_names, True))
def FormatFloat(self, freq):
freq = "%.6f" % freq
for i in range(3):
if freq[-1] == '0':
freq = freq[:-1]
else:
break
return freq
def ReadIn(self):
try:
fp = open(self.init_path, 'r')
lines = fp.readlines()
fp.close()
except:
lines = ("my net|7210000|LSB|My net 2030 UTC every Thursday",
"10m FM 1|29.620|FM|Fm local 10 meter repeater")
for row in range(len(lines)):
self.AppendRows()
fields = lines[row].split('|')
for col in range(len(fields)):
if col == 1: # Correct old entries made in Hertz
freq = fields[1]
try:
freq = float(freq)
except:
pass
else:
if freq > 30000.0: # Must be in Hertz
freq *= 1E-6
fields[1] = self.FormatFloat(freq)
if col <= 5:
self.SetCellValue(row, col, fields[col].strip())
self.MakeRepeaterDict()
def WriteOut(self):
ncols = self.GetNumberCols()
if ncols != 6:
print ("Bad logic in favorites WriteOut()")
return
self.changed = False
try:
fp = open(self.init_path, 'w')
except:
return
for row in range(self.GetNumberRows()):
out = []
for col in range(0, ncols):
cell = self.GetCellValue(row, col)
cell = cell.replace('|', ';')
out.append(cell)
t = "%20s | %10s | %10s | %30s | %10s | %10s\n" % tuple(out)
fp.write(t)
fp.close()
def AddNewFavorite(self):
self.InsertRows(0)
self.SetCellValue(0, 0, 'New station');
freq = (application.rxFreq + application.VFO) * 1E-6 # convert to megahertz
freq = self.FormatFloat(freq)
self.SetCellValue(0, 1, freq)
self.SetCellValue(0, 2, application.mode);
self.SetCellEditor(0, 2, wx.grid.GridCellChoiceEditor(self.mode_names, True))
self.OnChange()
def OnRightClickLabel(self, event):
event.Skip()
self.menurow = event.GetRow()
if self.menurow >= 0:
pos = event.GetPosition()
self.PopupMenu(self.popupmenu, pos)
def OnLeftClickLabel(self, event):
pass
def OnLeftDClick(self, event): # Thanks to Christof, DJ4CM
self.menurow = event.GetRow()
if self.menurow >= 0:
self.OnPopupTuneto(event)
def OnPopupAppend(self, event):
self.InsertRows(self.menurow + 1)
self.SetCellEditor(self.menurow + 1, 2, wx.grid.GridCellChoiceEditor(self.mode_names, True))
self.OnChange()
def OnPopupInsert(self, event):
self.InsertRows(self.menurow)
self.SetCellEditor(self.menurow, 2, wx.grid.GridCellChoiceEditor(self.mode_names, True))
self.OnChange()
def OnPopupDelete(self, event):
self.DeleteRows(self.menurow)
if self.GetNumberRows() < 1:
self.AppendRows()
self.SetCellEditor(0, 2, wx.grid.GridCellChoiceEditor(self.mode_names, True))
self.OnChange()
def OnPopupMoveUp(self, event):
row = self.menurow
if row < 1:
return
for i in range(self.GetNumberCols()):
c = self.GetCellValue(row - 1, i)
self.SetCellValue(row - 1, i, self.GetCellValue(row, i))
self.SetCellValue(row, i, c)
def OnPopupMoveDown(self, event):
row = self.menurow
if row == self.GetNumberRows() - 1:
return
for i in range(self.GetNumberCols()):
c = self.GetCellValue(row + 1, i)
self.SetCellValue(row + 1, i, self.GetCellValue(row, i))
self.SetCellValue(row, i, c)
def OnPopupTuneto(self, event):
freq = self.GetCellValue(self.menurow, 1)
if not freq:
return
try:
freq = str2freq (freq)
except ValueError:
print('Bad frequency')
return
if self.changed:
if self.timer.IsRunning():
self.timer.Stop()
self.WriteOut()
application.ChangeRxTxFrequency(None, freq)
mode = self.GetCellValue(self.menurow, 2)
mode = mode.upper()
application.OnBtnMode(None, mode)
application.screenBtnGroup.SetLabel(conf.default_screen, do_cmd=True)
def MakeRepeaterDict(self):
self.RepeaterDict = {}
for row in range(self.GetNumberRows()):
offset = self.GetCellValue(row, 4)
offset = offset.strip()
if not offset:
continue
freq = self.GetCellValue(row, 1)
tone = self.GetCellValue(row, 5)
tone = tone.strip()
if not tone:
tone = '0'
try:
offset = float(offset)
freq = float(freq)
tone = float(tone)
except:
traceback.print_exc()
else:
freq = int(freq * 1E6 + 0.5) # frequency in Hertz
freq = (freq + 500) // 1000 # frequency in units of 1 kHz
self.RepeaterDict[freq * 1000] = (offset, tone)
def OnChange(self, event=None):
self.MakeRepeaterDict()
self.changed = True
if self.timer.IsRunning():
self.timer.Stop()
self.timer.Start(5000, oneShot=True)
def OnTimer(self, event):
if self.changed:
self.WriteOut()
class ConfigTxAudio(wx.ScrolledWindow):
"""Display controls for the transmit audio."""
def __init__(self, parent, width):
wx.ScrolledWindow.__init__(self, parent)
self.width = width
self.font = wx.Font(conf.config_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
self.SetBackgroundColour(parent.bg_color)
self.charx = charx = self.GetCharWidth()
self.chary = chary = self.GetCharHeight()
self.tmp_playing = False
# Make controls
tab0 = charx * 4
self.y = chary
t = "This is a test screen for transmit audio. SSB, AM and FM have separate settings."
wx.StaticText(self, -1, t, pos=(tab0, self.y))
self.btn_record = QuiskCheckbutton(self, self.OnBtnRecord, "Record")
self.btn_record.SetColorGray()
x2, y2 = self.btn_record.GetSize().Get()
self.dy = y2 * 12 // 10
self.offset = (y2 - chary) // 2
self.y += self.dy
# Record and Playback
ctl = wx.StaticText(self, -1, "Listen to transmit audio", pos=(tab0, self.y))
x1, y1 = ctl.GetSize().Get()
x = tab0 + x1 + charx * 3
y = self.y - self.offset
self.btn_record.SetPosition((x, y))
self.btn_playback = QuiskCheckbutton(self, self.OnBtnPlayback, "Playback")
self.btn_playback.SetColorGray()
self.btn_playback.SetPosition((x + x2 + charx * 3, y))
self.btn_playback.Enable(0)
if not conf.microphone_name:
self.btn_record.Enable(0)
tab1 = x + x2
tab2 = tab1 + charx * 3
self.y += self.dy
# mic level
self.mic_text = wx.StaticText(self, -1, "Peak microphone audio level None", pos=(tab0, self.y))
t = "Adjust the peak audio level to a few dB below zero."
wx.StaticText(self, -1, t, pos=(tab2, self.y))
self.y += self.dy
# Vox level
SliderBoxH(self, "VOX %d dB ", application.levelVOX, -40, 0, application.OnLevelVOX, True, (tab0, self.y), tab1-tab0)
t = "Audio level that triggers VOX (all modes)."
wx.StaticText(self, -1, t, pos=(tab2, self.y))
self.y += self.dy
# VOX hang
SliderBoxH(self, "VOX %0.2f ", application.timeVOX, 0, 4000, application.OnTimeVOX, True, (tab0, self.y), tab1-tab0, 0.001)
t = "Time to hold VOX after end of audio in seconds."
wx.StaticText(self, -1, t, pos=(tab2, self.y))
self.y += self.dy
# Tx Audio clipping
application.CtrlTxAudioClip = SliderBoxH(self, "Clip %2d ", 0, 0, 20, application.OnTxAudioClip, True, (tab0, self.y), tab1-tab0)
t = "Tx audio clipping level in dB for this mode."
wx.StaticText(self, -1, t, pos=(tab2, self.y))
self.y += self.dy
# Tx Audio preemphasis
application.CtrlTxAudioPreemph = SliderBoxH(self, "Preemphasis %4.2f ", 0, 0, 100, application.OnTxAudioPreemph, True, (tab0, self.y), tab1-tab0, 0.01)
t = "Tx audio preemphasis of high frequencies."
wx.StaticText(self, -1, t, pos=(tab2, self.y))
self.y += self.dy
self.SetScrollbars(1, 1, 100, self.y)
def OnGraphData(self, data=None):
if conf.microphone_name:
txt = "Peak microphone audio level %3.0f dB" % self.status.mic_max_display
self.mic_text.SetLabel(txt)
if self.tmp_playing and QS.set_record_state(-1): # poll to see if playback is finished
self.tmp_playing = False
self.btn_playback.SetValue(False)
self.btn_record.Enable(1)
def OnBtnRecord(self, event):
if event.GetEventObject().GetValue():
QS.set_kill_audio(1)
self.btn_playback.Enable(0)
QS.set_record_state(4)
else:
QS.set_kill_audio(0)
self.btn_playback.Enable(1)
QS.set_record_state(1)
def OnBtnPlayback(self, event):
if event.GetEventObject().GetValue():
self.btn_record.Enable(0)
QS.set_record_state(2)
self.tmp_playing = True
else:
self.btn_record.Enable(1)
QS.set_record_state(3)
self.tmp_playing = False
class GraphDisplay(wx.Window):
"""Display the FFT graph within the graph screen."""
def __init__(self, parent, x, y, graph_width, height, chary):
wx.Window.__init__(self, parent,
pos = (x, y),
size = (graph_width, height),
style = wx.NO_BORDER)
self.parent = parent
self.chary = chary
self.graph_width = graph_width
self.display_text = ""
self.line = [(0, 0), (1,1)] # initial fake graph data
self.SetBackgroundColour(conf.color_graph)
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.Bind(wx.EVT_LEFT_DOWN, parent.OnLeftDown)
self.Bind(wx.EVT_RIGHT_DOWN, parent.OnRightDown)
self.Bind(wx.EVT_LEFT_UP, parent.OnLeftUp)
self.Bind(wx.EVT_MOTION, parent.OnMotion)
self.Bind(wx.EVT_MOUSEWHEEL, parent.OnWheel)
self.tune_tx = graph_width // 2 # Current X position of the Tx tuning line
self.tune_rx = 0 # Current X position of Rx tuning line or zero
self.scale = 20 # pixels per 10 dB
self.peak_hold = 9999 # time constant for holding peak value
self.height = 10
self.y_min = 1000
self.y_max = 0
self.max_height = application.screen_height
self.backgroundPen = wx.Pen(self.GetBackgroundColour(), 1)
self.tuningPenTx = wx.Pen(conf.color_txline, 1)
self.tuningPenRx = wx.Pen(conf.color_rxline, 1)
self.backgroundBrush = wx.Brush(self.GetBackgroundColour())
self.filterBrush = wx.Brush(conf.color_bandwidth, wx.SOLID)
self.horizPen = wx.Pen(conf.color_gl, 1, wx.SOLID)
self.font = wx.Font(conf.graph_msg_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
if sys.platform == 'win32':
self.Bind(wx.EVT_ENTER_WINDOW, self.OnEnter)
if wxVersion in ('2', '3'):
self.SetBackgroundStyle(wx.BG_STYLE_CUSTOM)
else:
self.SetBackgroundStyle(wx.BG_STYLE_PAINT)
def OnEnter(self, event):
if not application.w_phase:
self.SetFocus() # Set focus so we get mouse wheel events
def OnPaint(self, event):
#print 'GraphDisplay', self.GetUpdateRegion().GetBox()
dc = wx.AutoBufferedPaintDC(self)
dc.Clear()
# Draw the tuning line and filter display to the screen.
# If self.tune_rx is zero, draw the Rx filter at the Tx tuning line. There is no separate Rx display.
# Otherwise draw both an Rx and Tx tuning display.
self.DrawFilter(dc)
dc.SetPen(wx.Pen(conf.color_graphline, 1))
dc.DrawLines(self.line)
dc.SetPen(self.horizPen)
for y in self.parent.y_ticks:
dc.DrawLine(0, y, self.graph_width, y) # y line
if self.display_text:
dc.SetFont(self.font)
dc.SetTextBackground(conf.color_graph_msg_bg)
dc.SetTextForeground(conf.color_graph_msg_fg)
dc.SetBackgroundMode(wx.SOLID)
dc.DrawText(self.display_text, 0, 0)
def DrawFilter(self, dc):
dc.SetPen(wx.TRANSPARENT_PEN)
dc.SetLogicalFunction(wx.COPY)
scale = 1.0 / self.parent.zoom / self.parent.sample_rate * self.graph_width
dc.SetBrush(self.filterBrush)
if self.tune_rx:
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=False)
dc.DrawRectangle(self.tune_tx + x, 0, w, self.height)
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=True)
dc.DrawRectangle(self.tune_rx + rit + x, 0, w, self.height)
dc.SetPen(self.tuningPenRx)
dc.DrawLine(self.tune_rx, 0, self.tune_rx, self.height)
else:
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=True)
dc.DrawRectangle(self.tune_tx + rit + x, 0, w, self.height)
dc.SetPen(self.tuningPenTx)
dc.DrawLine(self.tune_tx, 0, self.tune_tx, self.height)
return rit
def SetHeight(self, height):
self.height = height
self.SetSize((self.graph_width, height))
def OnGraphData(self, data):
x = 0
for y in data: # y is in dB, -130 to 0
y = self.zeroDB - int(y * self.scale / 10.0 + 0.5)
try:
y0 = self.line[x][1]
except IndexError:
self.line.append([x, y])
else:
if y > y0:
y = min(y, y0 + self.peak_hold)
self.line[x] = [x, y]
x = x + 1
self.Refresh()
def SetTuningLine(self, tune_tx, tune_rx):
dc = wx.ClientDC(self)
rit = self.parent.GetFilterDisplayRit()
# Erase the old display
dc.SetPen(self.backgroundPen)
if self.tune_rx:
dc.DrawLine(self.tune_rx, 0, self.tune_rx, self.height)
dc.DrawLine(self.tune_tx, 0, self.tune_tx, self.height)
# Draw a new display
if self.tune_rx:
dc.SetPen(self.tuningPenRx)
dc.DrawLine(tune_rx, 0, tune_rx, self.height)
dc.SetPen(self.tuningPenTx)
dc.DrawLine(tune_tx, 0, tune_tx, self.height)
self.tune_tx = tune_tx
self.tune_rx = tune_rx
class GraphScreen(wx.Window):
"""Display the graph screen X and Y axis, and create a graph display."""
def __init__(self, parent, data_width, graph_width, in_splitter=0):
wx.Window.__init__(self, parent, pos = (0, 0))
self.in_splitter = in_splitter # Are we in the top of a splitter window?
self.split_unavailable = False # Are we a multi receive graph or waterfall window?
if in_splitter:
self.y_scale = conf.waterfall_graph_y_scale
self.y_zero = conf.waterfall_graph_y_zero
else:
self.y_scale = conf.graph_y_scale
self.y_zero = conf.graph_y_zero
self.y_ticks = []
self.VFO = 0
self.filter_mode = 'AM'
self.filter_bandwidth = 0
self.filter_center = 0
self.ritFreq = 0 # receive incremental tuning frequency offset
self.mouse_x = 0
self.WheelMod = conf.mouse_wheelmod # Round frequency when using mouse wheel
self.txFreq = 0
self.sample_rate = application.sample_rate
self.zoom = 1.0
self.zoom_deltaf = 0
self.data_width = data_width
self.graph_width = graph_width
self.doResize = False
self.pen_tick = wx.Pen(conf.color_graphticks, 1)
self.pen_label = wx.Pen(conf.color_graphlabels, 1)
self.font = wx.Font(conf.graph_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
w = self.GetCharWidth() * 14 // 10
h = self.GetCharHeight()
self.charx = w
self.chary = h
self.tick = max(2, h * 3 // 10)
self.originX = w * 5
self.offsetY = h + self.tick
self.width = self.originX + self.graph_width + self.tick + self.charx * 2
self.height = application.screen_height * 3 // 10
self.x0 = self.originX + self.graph_width // 2 # center of graph
self.tuningX = self.x0
self.originY = 10
self.zeroDB = 10 # y location of zero dB; may be above the top of the graph
self.scale = 10
self.mouse_is_rx = False
self.SetSize((self.width, self.height))
self.SetSizeHints(self.width, 1, self.width)
self.SetBackgroundColour(conf.color_graph)
self.backgroundBrush = wx.Brush(conf.color_graph)
self.Bind(wx.EVT_SIZE, self.OnSize)
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightDown)
self.Bind(wx.EVT_LEFT_UP, self.OnLeftUp)
self.Bind(wx.EVT_MOTION, self.OnMotion)
self.Bind(wx.EVT_MOUSEWHEEL, self.OnWheel)
self.MakeDisplay()
def MakeDisplay(self):
self.display = GraphDisplay(self, self.originX, 0, self.graph_width, 5, self.chary)
self.display.zeroDB = self.zeroDB
def SetDisplayMsg(self, text=''):
self.display.display_text = text
self.display.Refresh()
def ScrollMsg(self, chars): # Add characters to a scrolling message
self.display.display_text = self.display.display_text + chars
self.display.display_text = self.display.display_text[-50:]
self.display.Refresh()
def OnPaint(self, event):
dc = wx.PaintDC(self)
dc.SetBackground(self.backgroundBrush)
dc.Clear()
dc.SetFont(self.font)
dc.SetTextForeground(conf.color_graphlabels)
if self.in_splitter:
self.MakeYTicks(dc)
else:
self.MakeYTicks(dc)
self.MakeXTicks(dc)
def OnIdle(self, event):
if self.doResize:
self.ResizeGraph()
def OnSize(self, event):
self.doResize = True
event.Skip()
def ResizeGraph(self):
"""Change the height of the graph.
Changing the width interactively is not allowed because the FFT size is fixed.
Call after changing the zero or scale to recalculate the X and Y axis marks.
"""
w, h = self.GetClientSize()
if self.in_splitter: # Splitter window has no X axis scale
self.height = h
self.originY = h
else:
self.height = h - self.chary # Leave space for X scale
self.originY = self.height - self.offsetY
if self.originY < 0:
self.originY = 0
self.MakeYScale()
self.display.SetHeight(self.originY)
self.display.scale = self.scale
self.doResize = False
self.Refresh()
def ChangeYscale(self, y_scale):
self.y_scale = y_scale
self.doResize = True
def ChangeYzero(self, y_zero):
self.y_zero = y_zero
self.doResize = True
def ChangeZoom(self, zoom, deltaf):
self.zoom = zoom
self.zoom_deltaf = deltaf
self.doResize = True
def MakeYScale(self):
chary = self.chary
scale = (self.originY - chary) * 10 // (self.y_scale + 20) # Number of pixels per 10 dB
scale = max(1, scale)
q = (self.originY - chary ) // scale // 2
zeroDB = chary + q * scale - self.y_zero * scale // 10
if zeroDB > chary:
zeroDB = chary
self.scale = scale
self.zeroDB = zeroDB
self.display.zeroDB = self.zeroDB
QS.record_graph(self.originX, self.zeroDB, self.scale)
def MakeYTicks(self, dc):
chary = self.chary
x1 = self.originX - self.tick * 3 # left of tick mark
x2 = self.originX - 1 # x location of y axis
x3 = self.originX + self.graph_width # end of graph data
dc.SetPen(self.pen_tick)
dc.DrawLine(x2, 0, x2, self.originY + 1) # y axis
y = self.zeroDB
del self.y_ticks[:]
y_old = y
for i in range(0, -99999, -10):
if y >= chary // 2:
dc.SetPen(self.pen_tick)
dc.DrawLine(x1, y, x2, y) # y tick
self.y_ticks.append(y)
t = repr(i)
w, h = dc.GetTextExtent(t)
# draw text on Y axis
if y - y_old > h:
if y + h // 2 <= self.originY:
dc.DrawText(repr(i), x1 - w, y - h // 2)
elif h < self.scale:
dc.DrawText(repr(i), x1 - w, self.originY - h)
y_old = y
y = y + self.scale
if y >= self.originY - 3:
break
def MakeXTicks(self, dc):
sample_rate = int(self.sample_rate * self.zoom)
VFO = self.VFO + self.zoom_deltaf
originY = self.originY
x3 = self.originX + self.graph_width # end of fft data
charx , z = dc.GetTextExtent('-30000XX')
tick0 = self.tick
tick1 = tick0 * 2
tick2 = tick0 * 3
# Draw the X axis
dc.SetPen(self.pen_tick)
dc.DrawLine(self.originX, originY, x3, originY)
# Draw the band plan colors below the X axis
x = self.originX
f = float(x - self.x0) * sample_rate / self.data_width
c = None
y = originY + 1
for freq, color in conf.BandPlan:
freq -= VFO
if f < freq:
xend = int(self.x0 + float(freq) * self.data_width / sample_rate + 0.5)
if c is not None:
dc.SetPen(wx.TRANSPARENT_PEN)
dc.SetBrush(wx.Brush(c))
dc.DrawRectangle(x, y, min(x3, xend) - x, tick0) # x axis
if xend >= x3:
break
x = xend
f = freq
c = color
# check the width of the frequency label versus frequency span
df = charx * sample_rate // self.data_width
if VFO >= 10E9: # Leave room for big labels
df *= 1.33
elif VFO >= 1E9:
df *= 1.17
# tfreq: tick frequency for labels in Hertz
# stick: small tick in Hertz
# mtick: medium tick
# ltick: large tick
s2 = 1000
tfreq = None
while tfreq is None:
if df < s2:
tfreq = s2
stick = s2 // 10
mtick = s2 // 2
ltick = tfreq
elif df < s2 * 2:
tfreq = s2 * 2
stick = s2 // 10
mtick = s2 // 2
ltick = s2
elif df < s2 * 5:
tfreq = s2 * 5
stick = s2 // 2
mtick = s2
ltick = tfreq
s2 *= 10
# Draw the X axis ticks and frequency in kHz
dc.SetPen(self.pen_tick)
freq1 = VFO - sample_rate // 2
freq1 = (freq1 // stick) * stick
freq2 = freq1 + sample_rate + stick + 1
y_end = 0
for f in range (freq1, freq2, stick):
x = self.x0 + int(float(f - VFO) / sample_rate * self.data_width)
if self.originX <= x <= x3:
if f % ltick == 0: # large tick
dc.DrawLine(x, originY, x, originY + tick2)
elif f % mtick == 0: # medium tick
dc.DrawLine(x, originY, x, originY + tick1)
else: # small tick
dc.DrawLine(x, originY, x, originY + tick0)
if f % tfreq == 0: # place frequency label
t = str(f//1000)
w, h = dc.GetTextExtent(t)
dc.DrawText(t, x - w // 2, originY + tick2)
y_end = originY + tick2 + h
if y_end: # mark the center of the display
dc.DrawLine(self.x0, y_end, self.x0, application.screen_height)
def OnGraphData(self, data):
i1 = (self.data_width - self.graph_width) // 2
i2 = i1 + self.graph_width
self.display.OnGraphData(data[i1:i2])
def SetVFO(self, vfo):
self.VFO = vfo
self.doResize = True
def SetTxFreq(self, tx_freq, rx_freq):
sample_rate = int(self.sample_rate * self.zoom)
self.txFreq = tx_freq
tx_x = self.x0 + int(float(tx_freq - self.zoom_deltaf) / sample_rate * self.data_width)
self.tuningX = tx_x
rx_x = self.x0 + int(float(rx_freq - self.zoom_deltaf) / sample_rate * self.data_width)
if abs(tx_x - rx_x) < 2: # Do not display Rx line for small frequency offset
self.display.SetTuningLine(tx_x - self.originX, 0)
else:
self.display.SetTuningLine(tx_x - self.originX, rx_x - self.originX)
def GetFilterDisplayXWR(self, rx_filters):
mode = self.filter_mode
rit = self.ritFreq
if rx_filters: # return Rx filter
bandwidth = self.filter_bandwidth
center = self.filter_center
else: # return Tx filter
bandwidth, center = get_filter_tx(mode)
x = center - bandwidth // 2
scale = 1.0 / self.zoom / self.sample_rate * self.data_width
x = int(x * scale + 0.5)
bandwidth = int(bandwidth * scale + 0.5)
if bandwidth < 2:
bandwidth = 1
rit = int(rit * scale + 0.5)
return x, bandwidth, rit # Starting x, bandwidth and RIT frequency
def GetFilterDisplayRit(self):
rit = self.ritFreq
scale = 1.0 / self.zoom / self.sample_rate * self.data_width
rit = int(rit * scale + 0.5)
return rit
def GetMousePosition(self, event):
"""For mouse clicks in our display, translate to our screen coordinates."""
mouse_x, mouse_y = event.GetPosition()
win = event.GetEventObject()
if win is not self:
x, y = win.GetPosition().Get()
mouse_x += x
mouse_y += y
return mouse_x, mouse_y
def FreqRound(self, tune, vfo):
if conf.freq_spacing and not conf.freq_round_ssb:
freq = tune + vfo
n = int(freq) - conf.freq_base
if n >= 0:
n = (n + conf.freq_spacing // 2) // conf.freq_spacing
else:
n = - ( - n + conf.freq_spacing // 2) // conf.freq_spacing
freq = conf.freq_base + n * conf.freq_spacing
return freq - vfo
else:
return tune
def OnRightDown(self, event):
sample_rate = int(self.sample_rate * self.zoom)
VFO = self.VFO + self.zoom_deltaf
mouse_x, mouse_y = self.GetMousePosition(event)
freq = float(mouse_x - self.x0) * sample_rate / self.data_width
freq = int(freq)
if VFO > 0:
vfo = VFO + freq - self.zoom_deltaf
if sample_rate > 40000:
vfo = (vfo + 5000) // 10000 * 10000 # round to even number
elif sample_rate > 5000:
vfo = (vfo + 500) // 1000 * 1000
else:
vfo = (vfo + 50) // 100 * 100
tune = freq + VFO - vfo
tune = self.FreqRound(tune, vfo)
self.ChangeHwFrequency(tune, vfo, 'MouseBtn3', event=event)
def OnLeftDown(self, event):
sample_rate = int(self.sample_rate * self.zoom)
mouse_x, mouse_y = self.GetMousePosition(event)
if mouse_x <= self.originX: # click left of Y axis
return
if mouse_x >= self.originX + self.graph_width: # click past FFT data
return
shift = wx.GetKeyState(wx.WXK_SHIFT)
if shift:
mouse_x -= self.filter_center * self.data_width / sample_rate
self.mouse_x = mouse_x
x = mouse_x - self.originX
if self.split_unavailable:
self.mouse_is_rx = False
elif application.split_rxtx and application.split_locktx:
self.mouse_is_rx = True
elif self.display.tune_rx and abs(x - self.display.tune_tx) > abs(x - self.display.tune_rx):
self.mouse_is_rx = True
else:
self.mouse_is_rx = False
if mouse_y < self.originY: # click above X axis
freq = float(mouse_x - self.x0) * sample_rate / self.data_width + self.zoom_deltaf
freq = int(freq)
if self.mouse_is_rx:
application.rxFreq = freq
application.screen.SetTxFreq(self.txFreq, freq)
QS.set_tune(freq + application.ritFreq, self.txFreq)
else:
rnd = conf.freq_round_ssb
if rnd and not shift:
if application.mode in ('LSB', 'USB', 'AM', 'FM', 'FDV-U', 'FDV-L'):
freq = (freq + rnd//2) // rnd * rnd
else:
freq = self.FreqRound(freq, self.VFO)
self.ChangeHwFrequency(freq, self.VFO, 'MouseBtn1', event=event)
self.CaptureMouse()
def OnLeftUp(self, event):
if self.HasCapture():
self.ReleaseMouse()
freq = self.FreqRound(self.txFreq, self.VFO)
if freq != self.txFreq:
self.ChangeHwFrequency(freq, self.VFO, 'MouseMotion', event=event)
def OnMotion(self, event):
sample_rate = int(self.sample_rate * self.zoom)
if event.Dragging() and event.LeftIsDown():
mouse_x, mouse_y = self.GetMousePosition(event)
if wx.GetKeyState(wx.WXK_SHIFT):
mouse_x -= self.filter_center * self.data_width / sample_rate
if conf.mouse_tune_method: # Mouse motion changes the VFO frequency
x = (mouse_x - self.mouse_x) # Thanks to VK6JBL
self.mouse_x = mouse_x
freq = float(x) * sample_rate / self.data_width
freq = int(freq)
self.ChangeHwFrequency(self.txFreq, self.VFO - freq, 'MouseMotion', event=event)
else: # Mouse motion changes the tuning frequency
# Frequency changes more rapidly for higher mouse Y position
speed = max(10, self.originY - mouse_y) / float(self.originY + 1)
x = (mouse_x - self.mouse_x)
self.mouse_x = mouse_x
freq = speed * x * sample_rate / self.data_width
freq = int(freq)
if self.mouse_is_rx: # Mouse motion changes the receive frequency
application.rxFreq += freq
application.screen.SetTxFreq(self.txFreq, application.rxFreq)
QS.set_tune(application.rxFreq + application.ritFreq, self.txFreq)
else: # Mouse motion changes the transmit frequency
self.ChangeHwFrequency(self.txFreq + freq, self.VFO, 'MouseMotion', event=event)
def OnWheel(self, event):
if conf.freq_spacing:
wm = conf.freq_spacing
else:
wm = self.WheelMod # Round frequency when using mouse wheel
mouse_x, mouse_y = self.GetMousePosition(event)
x = mouse_x - self.originX
if self.split_unavailable:
self.mouse_is_rx = False
elif application.split_rxtx and application.split_locktx:
self.mouse_is_rx = True
elif self.display.tune_rx and abs(x - self.display.tune_tx) > abs(x - self.display.tune_rx):
self.mouse_is_rx = True
else:
self.mouse_is_rx = False
if self.mouse_is_rx:
freq = application.rxFreq + self.VFO + wm * event.GetWheelRotation() // event.GetWheelDelta()
if conf.freq_spacing:
freq = self.FreqRound(freq, 0)
elif freq >= 0:
freq = freq // wm * wm
else: # freq can be negative when the VFO is zero
freq = - (- freq // wm * wm)
tune = freq - self.VFO
application.rxFreq = tune
application.screen.SetTxFreq(self.txFreq, tune)
QS.set_tune(tune + application.ritFreq, self.txFreq)
else:
freq = self.txFreq + self.VFO + wm * event.GetWheelRotation() // event.GetWheelDelta()
if conf.freq_spacing:
freq = self.FreqRound(freq, 0)
elif freq >= 0:
freq = freq // wm * wm
else: # freq can be negative when the VFO is zero
freq = - (- freq // wm * wm)
tune = freq - self.VFO
self.ChangeHwFrequency(tune, self.VFO, 'MouseWheel', event=event)
def ChangeHwFrequency(self, tune, vfo, source='', band='', event=None):
application.ChangeHwFrequency(tune, vfo, source, band, event)
def PeakHold(self, name):
if name == 'GraphP1':
self.display.peak_hold = int(self.display.scale * conf.graph_peak_hold_1)
elif name == 'GraphP2':
self.display.peak_hold = int(self.display.scale * conf.graph_peak_hold_2)
else:
self.display.peak_hold = 9999
if self.display.peak_hold < 1:
self.display.peak_hold = 1
class StationScreen(wx.Window): # This code was contributed by Christof, DJ4CM. Many Thanks!!
"""Create a window below the graph X axis to display interesting frequencies."""
def __init__(self, parent, width, lines):
self.lineMargin = 2
self.lines = lines
self.mouse_x = 0
self.stationList = []
graph = self.graph = application.graph
height = lines * (graph.GetCharHeight() + self.lineMargin) # The height may be zero
wx.Window.__init__(self, parent, size=(graph.width, height), style = wx.NO_BORDER)
self.font = wx.Font(conf.graph_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
self.SetBackgroundColour(conf.color_graph)
self.width = application.screen_width
self.Bind(wx.EVT_PAINT, self.OnPaint)
if lines:
self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
self.Bind(wx.EVT_MOTION, self.OnMotion)
self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow)
# handle station info
self.stationWindow = wx.PopupWindow (parent)
self.stationInfo = wx.richtext.RichTextCtrl(self.stationWindow)
self.stationInfo.SetFont(wx.Font(conf.status_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface))
self.stationWindow.Hide();
self.firstStationInRange = None
self.lastStationX = 0
self.nrStationInRange = 0
self.tunedStation = 0
def OnPaint(self, event):
dc = wx.PaintDC(self)
if not self.lines:
return
dc.SetFont(self.font)
graph = self.graph
dc.SetTextForeground(conf.color_graphlabels)
dc.SetPen(graph.pen_tick)
originX = graph.originX
originY = graph.originY
endX = originX + graph.graph_width # end of fft data
sample_rate = int(graph.sample_rate * graph.zoom)
VFO = graph.VFO + graph.zoom_deltaf
hl = self.GetCharHeight()
y = 0
for i in range (self.lines):
dc.DrawLine(originX, y, endX, y)
y += hl + self.lineMargin
# create a sorted list of favorites in the frequency range
freq1 = VFO - sample_rate // 2
freq2 = VFO + sample_rate // 2
self.stationList = []
fav = application.config_screen.favorites
for row in range (fav.GetNumberRows()):
fav_f = fav.GetCellValue(row, 1)
if fav_f:
try:
fav_f = str2freq(fav_f)
if freq1 < fav_f < freq2:
self.stationList.append((fav_f, conf.Xsym_stat_fav, fav.GetCellValue(row, 0),
fav.GetCellValue(row, 2), fav.GetCellValue(row, 3)))
except ValueError:
pass
# add memory stations
for mem_f, mem_band, mem_vfo, mem_txfreq, mem_mode in application.memoryState:
if freq1 < mem_f < freq2:
self.stationList.append((mem_f, conf.Xsym_stat_mem, '', mem_mode, ''))
#add dx spots
if application.dxCluster:
for entry in application.dxCluster.dxSpots:
if freq1 < entry.getFreq() < freq2:
for i in range (0, entry.getLen()):
descr = entry.getSpotter(i) + '\t' + entry.getTime(i) + '\t' + entry.getLocation(i) + '\n' + entry.getComment(i)
if i < entry.getLen()-1:
descr += '\n'
self.stationList.append((entry.freq, conf.Xsym_stat_dx, entry.dx, '', descr))
# draw stations on graph
self.stationList.sort()
lastX = []
line = 0
for i in range (0, self.lines):
lastX.append(graph.width)
for statFreq, symbol, statName, statMode, statDscr in reversed (self.stationList):
ws = dc.GetTextExtent(symbol)[0]
statX = graph.x0 + int(float(statFreq - VFO) / sample_rate * graph.data_width)
w, h = dc.GetTextExtent(statName)
# shorten name until it fits into remaining space
maxLen = 25
tName = statName
while (w > lastX[line] - statX - ws - 4) and maxLen > 0:
maxLen -= 1
tName = statName[:maxLen] + '..'
w, h = dc.GetTextExtent(tName)
dc.DrawLine(statX, line * (hl+self.lineMargin), statX, line * (hl+self.lineMargin) + 4)
dc.DrawText(symbol + ' ' + tName, statX - ws//2, line * (hl+self.lineMargin) + self.lineMargin//2+1)
lastX[line] = statX
line = (line+1)%self.lines
def OnLeftDown(self, event):
if self.firstStationInRange != None:
# tune to station
if self.tunedStation >= self.nrStationInRange:
self.tunedStation = 0
freq, symbol, name, mode, dscr = self.stationList[self.firstStationInRange+self.tunedStation]
self.tunedStation += 1
if mode != '': # information about mode available
mode = mode.upper()
application.OnBtnMode(None, mode)
application.ChangeRxTxFrequency(None, freq)
def OnMotion(self, event):
mouse_x, mouse_y = event.GetPosition()
x = (mouse_x - self.mouse_x)
application.isTuning = False
# show detailed station info
if abs(self.lastStationX - mouse_x) > 30:
self.firstStationInRange = None
found = False
graph = self.graph
sample_rate = int(graph.sample_rate * graph.zoom)
VFO = graph.VFO + graph.zoom_deltaf
if abs(x) > 5: # ignore small mouse moves
for index in range (0, len(self.stationList)):
statFreq, symbol, statName, statMode, statDscr = self.stationList[index]
statX = graph.x0 + int(float(statFreq - VFO) / sample_rate * graph.data_width)
if abs(mouse_x-statX) < 10:
self.lastStationX = mouse_x
if found == False:
self.firstStationInRange = index
self.nrStationInRange = 0
self.stationInfo.Clear()
found = True
self.nrStationInRange += 1
attr = self.stationInfo.GetBasicStyle()
attr.SetFlags(wx.TEXT_ATTR_TABS)
attr.SetTabs((40, 400, 700))
self.stationInfo.SetBasicStyle(attr)
self.stationInfo.BeginSymbolBullet(symbol, 0, 40)
self.stationInfo.BeginBold()
self.stationInfo.WriteText(statName + '\t')
self.stationInfo.EndBold()
self.stationInfo.WriteText (str(statFreq) + ' Hz\t' + statMode)
self.stationInfo.Newline()
self.stationInfo.EndSymbolBullet()
self.stationInfo.BeginLeftIndent(40)
if len(statDscr) > 0:
self.stationInfo.WriteText(statDscr)
self.stationInfo.Newline()
self.stationInfo.EndLeftIndent()
self.mouse_x = mouse_x
if self.firstStationInRange != None:
line = self.stationInfo.GetVisibleLineForCaretPosition(self.stationInfo.GetCaretPosition())
cy = line.GetAbsolutePosition()[1]
self.stationWindow.SetClientSize((340, cy+2))
self.stationInfo.SetClientSize((340, cy+2))
# convert coordinates to screen
sx, sy = self.ClientToScreen(wx.Point(mouse_x, mouse_y))
w, h = self.stationInfo.GetClientSize()
self.stationWindow.Move((sx - w * sx//graph.width, sy - h - 4))
if not self.stationWindow.IsShown():
self.stationWindow.Show()
else:
self.stationWindow.Hide()
def OnLeaveWindow(self, event):
self.stationWindow.Hide()
class WaterfallDisplay(wx.Window):
"""Create a waterfall display within the waterfall screen."""
def __init__(self, parent, x, y, graph_width, height, margin):
wx.Window.__init__(self, parent,
pos = (x, y),
size = (graph_width, height),
style = wx.NO_BORDER)
self.parent = parent
self.graph_width = graph_width
self.margin = margin
self.height = 10
self.zoom = 1.0
self.zoom_deltaf = 0
self.rf_gain = 0 # Keep waterfall colors constant for variable RF gain
self.sample_rate = application.sample_rate
self.SetBackgroundColour('Black')
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.Bind(wx.EVT_LEFT_DOWN, parent.OnLeftDown)
self.Bind(wx.EVT_RIGHT_DOWN, parent.OnRightDown)
self.Bind(wx.EVT_LEFT_UP, parent.OnLeftUp)
self.Bind(wx.EVT_MOTION, parent.OnMotion)
self.Bind(wx.EVT_MOUSEWHEEL, parent.OnWheel)
self.tune_tx = graph_width // 2 # Current X position of the Tx tuning line
self.tune_rx = 0 # Current X position of Rx tuning line or zero
self.marginPen = wx.Pen(conf.color_graph, 1)
self.tuningPen = wx.Pen('White', 3)
self.tuningPenTx = wx.Pen(conf.color_txline, 3)
self.tuningPenRx = wx.Pen(conf.color_rxline, 3)
self.filterBrush = wx.Brush(conf.color_bandwidth, wx.SOLID)
#self.backgroundBrush = wx.Brush(conf.color_graph)
# Size of top faster scroll region is (top_key + 2) * (top_key - 1) // 2
self.top_key = 8
self.top_size = (self.top_key + 2) * (self.top_key - 1) // 2
# Make the palette
if conf.waterfall_palette == 'B':
pal2 = conf.waterfallPaletteB
elif conf.waterfall_palette == 'C':
pal2 = conf.waterfallPaletteC
else:
pal2 = conf.waterfallPalette
red = []
green = []
blue = []
n = 0
for i in range(256):
if i > pal2[n+1][0]:
n = n + 1
red.append((i - pal2[n][0]) *
(pal2[n+1][1] - pal2[n][1]) //
(pal2[n+1][0] - pal2[n][0]) + pal2[n][1])
green.append((i - pal2[n][0]) *
(pal2[n+1][2] - pal2[n][2]) //
(pal2[n+1][0] - pal2[n][0]) + pal2[n][2])
blue.append((i - pal2[n][0]) *
(pal2[n+1][3] - pal2[n][3]) //
(pal2[n+1][0] - pal2[n][0]) + pal2[n][3])
self.red = red
self.green = green
self.blue = blue
row = bytearray(4)
if wxVersion in ('2', '3'):
bmp = wx.BitmapFromBufferRGBA(1, 1, row)
else:
bmp = wx.Bitmap().FromBufferRGBA(1, 1, row)
bmp.x_origin = 0
self.bitmaps = [bmp] * application.screen_height
if sys.platform == 'win32':
self.Bind(wx.EVT_ENTER_WINDOW, self.OnEnter)
def OnEnter(self, event):
if not application.w_phase:
self.SetFocus() # Set focus so we get mouse wheel events
def OnPaint(self, event):
sample_rate = int(self.sample_rate * self.zoom)
dc = wx.BufferedPaintDC(self)
dc.SetTextForeground(conf.color_graphlabels)
dc.SetBackground(wx.Brush('Black'))
dc.Clear()
rit = self.DrawFilter(dc)
dc.SetLogicalFunction(wx.COPY)
x_origin = int(float(self.VFO) / sample_rate * self.data_width + 0.5)
y = self.margin
index = 0
if conf.waterfall_scroll_mode: # Draw the first few lines multiple times
for i in range(self.top_key, 1, -1):
b = self.bitmaps[index]
x = b.x_origin - x_origin
for j in range(0, i):
dc.DrawBitmap(b, x, y)
y += 1
index += 1
while y < self.height:
b = self.bitmaps[index]
x = b.x_origin - x_origin
dc.DrawBitmap(b, x, y)
y += 1
index += 1
dc.SetPen(self.tuningPen)
dc.SetLogicalFunction(wx.XOR)
dc.DrawLine(self.tune_tx, self.margin, self.tune_tx, self.height)
if self.tune_rx:
dc.DrawLine(self.tune_rx, self.margin, self.tune_rx, self.height)
def SetHeight(self, height):
self.height = height
self.SetSize((self.graph_width, height))
def DrawFilter(self, dc):
# Erase area at the top of the waterfall
dc.SetPen(wx.TRANSPARENT_PEN)
dc.SetLogicalFunction(wx.COPY)
dc.SetBrush(self.parent.backgroundBrush)
dc.DrawRectangle(0, 0, self.graph_width, self.margin)
# Draw the filter and top tuning lines
scale = 1.0 / self.zoom / self.sample_rate * self.data_width
dc.SetBrush(self.filterBrush)
if self.tune_rx:
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=False)
dc.DrawRectangle(self.tune_tx + x, 0, w, self.margin)
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=True)
dc.DrawRectangle(self.tune_rx + rit + x, 0, w, self.margin)
dc.SetPen(self.tuningPenRx)
dc.DrawLine(self.tune_rx, 0, self.tune_rx, self.margin)
else:
x, w, rit = self.parent.GetFilterDisplayXWR(rx_filters=True)
dc.DrawRectangle(self.tune_tx + rit + x, 0, w, self.margin)
dc.SetPen(self.tuningPenTx)
dc.DrawLine(self.tune_tx, 0, self.tune_tx, self.margin)
return rit
def OnGraphData(self, data, y_zero, y_scale):
sample_rate = int(self.sample_rate * self.zoom)
#T('graph start')
row = bytearray(0) # Make a new row of pixels for a one-line image
gain = self.rf_gain
for x in data: # x is -130 to 0, or so (dB)
l = int((x - gain + y_zero // 3 + 100) * y_scale / 10)
l = max(l, 0)
l = min(l, 255)
row.append(self.red[l])
row.append(self.green[l])
row.append(self.blue[l])
row.append(255)
#T('graph string')
if wxVersion in ('2', '3'):
bmp = wx.BitmapFromBufferRGBA(len(row) // 4, 1, row)
else:
bmp = wx.Bitmap().FromBufferRGBA(len(row) // 4, 1, row)
bmp.x_origin = int(float(self.VFO) / sample_rate * self.data_width + 0.5)
self.bitmaps.insert(0, bmp)
del self.bitmaps[-1]
#self.ScrollWindow(0, 1, None)
#self.Refresh(False, (0, 0, self.graph_width, self.top_size + self.margin))
self.Refresh(False)
#T('graph end')
def SetTuningLine(self, tune_tx, tune_rx):
dc = wx.ClientDC(self)
rit = self.DrawFilter(dc)
dc.SetPen(self.tuningPen)
dc.SetLogicalFunction(wx.XOR)
dc.DrawLine(self.tune_tx, self.margin, self.tune_tx, self.height)
if self.tune_rx:
dc.DrawLine(self.tune_rx, self.margin, self.tune_rx, self.height)
dc.DrawLine(tune_rx, self.margin, tune_rx, self.height)
dc.DrawLine(tune_tx, self.margin, tune_tx, self.height)
self.tune_tx = tune_tx
self.tune_rx = tune_rx
def ChangeZoom(self, zoom, deltaf):
self.zoom = zoom
self.zoom_deltaf = deltaf
class WaterfallScreen(wx.SplitterWindow):
"""Create a splitter window with a graph screen and a waterfall screen"""
def __init__(self, frame, width, data_width, graph_width):
self.y_scale = conf.waterfall_y_scale
self.y_zero = conf.waterfall_y_zero
wx.SplitterWindow.__init__(self, frame)
self.SetSizeHints(width, -1, width)
self.SetSashGravity(0.50)
self.SetMinimumPaneSize(1)
self.SetSize((width, conf.waterfall_graph_size + 100)) # be able to set sash size
self.pane1 = GraphScreen(self, data_width, graph_width, 1)
self.pane2 = WaterfallPane(self, data_width, graph_width)
self.SplitHorizontally(self.pane1, self.pane2, conf.waterfall_graph_size)
def SetDisplayMsg(self, text=''):
self.pane1.SetDisplayMsg(text)
def ScrollMsg(self, char): # Add a character to a scrolling message
self.pane1.ScrollMsg(char)
def OnIdle(self, event):
self.pane1.OnIdle(event)
self.pane2.OnIdle(event)
def SetTxFreq(self, tx_freq, rx_freq):
self.pane1.SetTxFreq(tx_freq, rx_freq)
self.pane2.SetTxFreq(tx_freq, rx_freq)
def SetVFO(self, vfo):
self.pane1.SetVFO(vfo)
self.pane2.SetVFO(vfo)
def ChangeYscale(self, y_scale): # Test if the shift key is down
if wx.GetKeyState(wx.WXK_SHIFT): # Set graph screen
self.pane1.ChangeYscale(y_scale)
else: # Set waterfall screen
self.y_scale = y_scale
self.pane2.ChangeYscale(y_scale)
def ChangeYzero(self, y_zero): # Test if the shift key is down
if wx.GetKeyState(wx.WXK_SHIFT): # Set graph screen
self.pane1.ChangeYzero(y_zero)
else: # Set waterfall screen
self.y_zero = y_zero
self.pane2.ChangeYzero(y_zero)
def SetPane2(self, ysz):
y_scale, y_zero = ysz
self.y_scale = y_scale
self.pane2.ChangeYscale(y_scale)
self.y_zero = y_zero
self.pane2.ChangeYzero(y_zero)
def OnGraphData(self, data):
self.pane1.OnGraphData(data)
self.pane2.OnGraphData(data)
def ChangeRfGain(self, gain): # Set the correction for RF gain
self.pane2.display.rf_gain = gain
class WaterfallPane(GraphScreen):
"""Create a waterfall screen with an X axis and a waterfall display."""
def __init__(self, frame, data_width, graph_width):
GraphScreen.__init__(self, frame, data_width, graph_width)
self.y_scale = conf.waterfall_y_scale
self.y_zero = conf.waterfall_y_zero
self.oldVFO = self.VFO
self.filter_mode = 'AM'
self.filter_bandwidth = 0
self.filter_center = 0
self.ritFreq = 0 # receive incremental tuning frequency offset
def MakeDisplay(self):
self.display = WaterfallDisplay(self, self.originX, 0, self.graph_width, 5, self.chary)
self.display.VFO = self.VFO
self.display.data_width = self.data_width
def SetVFO(self, vfo):
GraphScreen.SetVFO(self, vfo)
self.display.VFO = vfo
if self.oldVFO != vfo:
self.oldVFO = vfo
self.Refresh()
def MakeYTicks(self, dc):
pass
def ChangeYscale(self, y_scale):
self.y_scale = y_scale
def ChangeYzero(self, y_zero):
self.y_zero = y_zero
def OnGraphData(self, data):
i1 = (self.data_width - self.graph_width) // 2
i2 = i1 + self.graph_width
self.display.OnGraphData(data[i1:i2], self.y_zero, self.y_scale)
class MultiRxGraph(GraphScreen):
# The screen showing each added receiver
the_modes = ('CWL', 'CWU', 'LSB', 'USB', 'AM', 'FM', 'DGT-U', 'DGT-L', 'DGT-FM', 'DGT-IQ')
def __init__(self, parent, data_width, graph_width, index):
multi_rx = application.multi_rx_screen
width = multi_rx.rx_data_width
GraphScreen.__init__(self, parent, width, width)
self.graph_display = self.display
self.waterfall_display = WaterfallDisplay(self, self.originX, 0, self.graph_width, 5, self.chary)
self.waterfall_display.Hide()
self.waterfall_display.VFO = self.VFO
self.waterfall_display.data_width = self.data_width
self.waterfall_y_scale = conf.waterfall_y_scale
self.waterfall_y_zero = conf.waterfall_y_zero
self.split_unavailable = True
width = self.originX + self.graph_width
self.tabX = width + (multi_rx.graph.width - width - multi_rx.rx_btn_width) // 2
self.popupX = self.tabX - multi_rx.rx_btn_width * 2
self.multirx_index = index
self.is_playing = False
self.mode_index = 0
self.band = '40'
# Create controls
posY = 0
half_width = multi_rx.rx_btn_width // 2
half_size = half_width, multi_rx.rx_btn_height
self.rx_btn = QuiskPushbutton(self, self.OnPopButton, "Rx %d .." % (index + 1))
self.rx_btn.SetSize(half_size)
self.rx_btn.SetPosition((self.tabX, posY))
self.play_btn = QuiskCheckbutton(self, self.OnPlayButton, "Play")
self.play_btn.SetSize(half_size)
self.play_btn.SetPosition((self.tabX + half_width, posY))
posY += multi_rx.rx_btn_height
btn1 = QuiskPushbutton(self, self.OnBtnDownBand, conf.Xbtn_text_range_dn, use_right=True)
btn2 = QuiskPushbutton(self, self.OnBtnUpBand, conf.Xbtn_text_range_up, use_right=True)
btn1.SetSize(half_size)
btn2.SetSize(half_size)
btn1.SetPosition((self.tabX, posY))
btn2.SetPosition((self.tabX + half_width, posY))
posY += multi_rx.rx_btn_height
self.sliderYs = SliderBoxV(self, 'Ys', self.y_scale, 160, self.OnChangeYscale, True)
self.sliderYz = SliderBoxV(self, 'Yz', self.y_zero, 160, self.OnChangeYzero, True)
x = self.tabX + (half_width * 2 - self.sliderYs.width - self.sliderYz.width) // 2
self.sliderYs.SetDimension(x, posY, self.sliderYs.width, 100)
x += self.sliderYs.width
self.sliderYz.SetDimension(x, posY, self.sliderYz.width, 100)
# Create menu
self.multi_rx_menu = wx.Menu()
item = self.multi_rx_menu.Append(-1, 'Show graph')
self.Bind(wx.EVT_MENU, self.OnShowGraph, item)
item = self.multi_rx_menu.Append(-1, 'Show waterfall')
self.Bind(wx.EVT_MENU, self.OnShowWaterfall, item)
self.multi_rx_menu.AppendSeparator()
menu = wx.Menu()
self.multi_rx_menu.AppendSubMenu(menu, "Band")
for band in conf.bandLabels:
if not isinstance(band, Q3StringTypes):
band = band[0]
if band == 'Time':
continue
item = menu.Append(-1, band)
self.Bind(wx.EVT_MENU, self.OnChangeBand, item)
self.mode_menu = wx.Menu()
self.multi_rx_menu.AppendSubMenu(self.mode_menu, "Mode")
for mode in self.the_modes:
item = self.mode_menu.AppendRadioItem(-1, mode)
self.Bind(wx.EVT_MENU, self.OnChangeMode, item)
self.filter_menu = wx.Menu()
self.multi_rx_menu.AppendSubMenu(self.filter_menu, "Filter")
for i in range(6):
item = self.filter_menu.AppendRadioItem(-1, '0')
self.Bind(wx.EVT_MENU, self.OnChangeFilter, item)
self.multi_rx_menu.AppendSeparator()
item = self.multi_rx_menu.Append(-1, 'Delete receiver')
self.Bind(wx.EVT_MENU, self.OnDeleteReceiver, item)
self.ChangeBand(application.lastBand)
if multi_rx.rx_zero == multi_rx.waterfall:
self.OnShowWaterfall()
def ResizeGraph(self):
GraphScreen.ResizeGraph(self)
w, h = self.GetClientSize()
x, y = self.sliderYs.GetPosition()
height = max(h - y, self.sliderYs.text_height * 2)
self.sliderYs.SetDimension(x, y, self.sliderYs.width, height)
x, y = self.sliderYz.GetPosition()
self.sliderYz.SetDimension(x, y, self.sliderYz.width, height)
def MakeYTicks(self, dc):
if self.display == self.graph_display:
GraphScreen.MakeYTicks(self, dc)
def OnPopButton(self, event):
pos = (self.popupX, 10)
self.PopupMenu(self.multi_rx_menu, pos)
def OnDeleteReceiver(self, event):
if self.is_playing:
QS.set_multirx_play_channel(-1)
application.multi_rx_screen.DeleteReceiver(self)
def OnShowGraph(self, event):
self.waterfall_display.Hide()
self.display = self.graph_display
self.SetTxFreq(self.txFreq, self.txFreq)
self.sliderYs.SetValue(self.y_scale)
self.sliderYz.SetValue(self.y_zero)
self.display.Show()
self.doResize = True
def OnShowWaterfall(self, event=None):
self.graph_display.Hide()
self.display = self.waterfall_display
self.SetTxFreq(self.txFreq, self.txFreq)
self.sliderYs.SetValue(self.waterfall_y_scale)
self.sliderYz.SetValue(self.waterfall_y_zero)
self.display.Show()
self.doResize = True
def OnGraphData(self, data):
if self.display == self.graph_display:
self.display.OnGraphData(data)
else:
self.display.OnGraphData(data, self.waterfall_y_zero, self.waterfall_y_scale)
def OnPlayButton(self, event):
application.multi_rx_screen.StopPlaying(self)
self.is_playing = event.GetEventObject().GetValue()
if self.is_playing:
QS.set_filters(self.filter_I, self.filter_Q, self.filter_bandwidth, 0, 1)
QS.set_multirx_play_channel(self.multirx_index)
else:
QS.set_multirx_play_channel(-1)
def SetVFO(self, vfo):
GraphScreen.SetVFO(self, vfo)
self.waterfall_display.VFO = self.VFO
self.waterfall_display.Refresh()
def OnChangeBand(self, event):
idd = event.GetId()
band = event.GetEventObject().GetLabel(idd)
self.ChangeBand(band)
def OnChangeMode(self, event=None):
if event is None:
try:
idx = self.the_modes.index(self.mode)
except ValueError:
self.mode = 'USB'
idx = self.the_modes.index(self.mode)
self.mode_menu.FindItemByPosition(idx).Check(True)
else:
idd = event.GetId()
self.mode = event.GetEventObject().GetLabel(idd)
bws = application.Mode2Filters(self.mode)
self.mode_index = Mode2Index.get(self.mode, 3)
QS.set_multirx_mode(self.multirx_index, self.mode_index)
for i in range(6):
item = self.filter_menu.FindItemByPosition(i)
item.SetItemLabel(str(bws[i]))
if i == 2:
item.Check(True)
self.filter_bandwidth = bws[2]
self.OnChangeFilter()
def OnChangeFilter(self, event=None):
if event is not None:
idd = event.GetId()
self.filter_bandwidth = int(event.GetEventObject().GetLabel(idd))
center = application.GetFilterCenter(self.mode, self.filter_bandwidth)
frate = QS.get_filter_rate(Mode2Index.get(self.mode, 3), self.filter_bandwidth)
self.filter_I, self.filter_Q = application.MakeFilterCoef(frate, None, self.filter_bandwidth, center)
if self.is_playing:
QS.set_filters(self.filter_I, self.filter_Q, self.filter_bandwidth, 0, 1) # filter for receiver that is playing sound
if self.multirx_index == 0:
QS.set_filters(self.filter_I, self.filter_Q, self.filter_bandwidth, 0, 2) # filter for digital mode output to sound device
self.filter_mode = self.mode
self.filter_center = center
def ChangeBand(self, band):
self.band = band
try:
vfo, tune, self.mode = application.bandState[band]
#print (vfo, tune, self.mode)
except:
try:
f1, f2 = conf.BandEdge[band]
except KeyError:
f1, f2 = 10000000, 12000000
vfo = (f1 + f2) // 2
vfo = vfo // 10000
vfo *= 10000
if vfo < 9000000:
self.mode = 'LSB'
else:
self.mode = 'USB'
tune = 0
self.OnChangeMode()
self.ChangeHwFrequency(tune, vfo, 'ChangeBand')
if hasattr(application.Hardware, "ChangeBandFilters"):
application.Hardware.ChangeBandFilters()
def OnBtnDownBand(self, event):
self.OnBtnUpBand(event, True)
def OnBtnUpBand(self, event, is_band_down=False):
sample_rate = application.sample_rate
btn = event.GetEventObject()
oldvfo = self.VFO
if btn.direction > 0: # left button was used, move a bit
d = int(sample_rate // 9)
else: # right button was used, move to edge
d = int(sample_rate * 45 // 100)
if is_band_down:
d = -d
vfo = self.VFO + d
if sample_rate > 40000:
vfo = (vfo + 5000) // 10000 * 10000 # round to even number
delta = 10000
elif sample_rate > 5000:
vfo = (vfo + 500) // 1000 * 1000
delta = 1000
else:
vfo = (vfo + 50) // 100 * 100
delta = 100
if oldvfo == vfo:
if is_band_down:
d = -delta
else:
d = delta
else:
d = vfo - oldvfo
self.ChangeHwFrequency(self.txFreq - d, self.VFO + d, 'BandUpDown', event=event)
def OnChangeYscale(self, event):
y_scale = self.sliderYs.GetValue()
if self.display == self.graph_display:
self.ChangeYscale(y_scale)
else:
self.waterfall_y_scale = y_scale
def OnChangeYzero(self, event):
y_zero = self.sliderYz.GetValue()
if self.display == self.graph_display:
self.ChangeYzero(y_zero)
else:
self.waterfall_y_zero = y_zero
def ChangeHwFrequency(self, tune, vfo, source='', band='', event=None):
self.SetTxFreq(tune, tune)
self.SetVFO(vfo)
Hardware.MultiRxFrequency(self.multirx_index, vfo)
QS.set_multirx_freq(self.multirx_index, tune)
class MultiReceiverScreen(wx.SplitterWindow):
# The top level screen showing a graph, waterfall and any additional receivers.
# The first receiver is zero; additional receivers are in self.receiver_list[]
def __init__(self, frame, data_width, graph_width):
application.multi_rx_screen = self # prevent phase error
self.data_width = data_width
self.graph_width = graph_width
wx.SplitterWindow.__init__(self, frame)
self.SetSashGravity(0.50)
self.receiver_list = []
self.graph = GraphScreen(self, data_width, graph_width)
self.width = self.graph.width
self.waterfall = WaterfallScreen(self, self.width, data_width, graph_width)
self.rx_zero = self.graph
self.Initialize(self.rx_zero)
self.waterfall.Hide()
self.SetSizeHints(self.width, -1, self.width)
# Calculate control width
rx_btn = QuiskPushbutton(self, None, "Rx 8....", style=wx.BU_EXACTFIT)
self.rx_btn_width, self.rx_btn_height = rx_btn.GetSize().Get()
self.rx_btn_width *= 2
rx_btn.Destroy()
del rx_btn
self.SetMinimumPaneSize(self.rx_btn_height)
self.rx_btn_border = 5
width = data_width - self.rx_btn_width - self.rx_btn_border * 2
self.rx_data_width = fftPreferedSizes[0]
for x in fftPreferedSizes:
if x >= width:
break
else:
self.rx_data_width = x
def __getattr__(self, name):
return getattr(self.rx_zero, name)
def ChangeRxZero(self, show_graph):
if self.IsSplit():
old = self.GetWindow2()
else:
old = self.GetWindow1()
if show_graph:
new = self.graph
else:
new = self.waterfall
if old != new:
self.ReplaceWindow(old, new)
new.Show()
old.Hide()
self.rx_zero = new
def StopPlaying(self, excpt): # change to not playing on all panes except excpt
for pane in self.receiver_list:
if pane != excpt:
pane.play_btn.SetValue(False)
pane.is_playing = False
def OnAddReceiver(self, event):
index = len(self.receiver_list)
if index >= 7:
return
if index == 0:
pane2 = self.rx_zero
splitter = pane2.GetParent()
pane1 = MultiRxGraph(self, self.data_width, self.graph_width, index)
self.receiver_list.append(pane1)
splitter.SplitHorizontally(pane1, self.rx_zero)
else:
pane2 = self.receiver_list[-1]
parent = pane2.GetParent()
splitter = wx.SplitterWindow(parent)
splitter.SetSizeHints(self.width, -1, self.width)
splitter.SetMinimumPaneSize(self.rx_btn_height)
splitter.SetSashGravity(0.50)
pane1 = MultiRxGraph(splitter, self.data_width, self.graph_width, index)
self.receiver_list.append(pane1)
pane2.Reparent(splitter)
parent.ReplaceWindow(pane2, splitter)
splitter.SplitHorizontally(pane1, pane2)
self.SizeEqually()
index += 1 # len(self.receiver_list)
Hardware.MultiRxCount(index)
pane1.ChangeBand(application.lastBand)
def DeleteReceiver(self, pane):
Hardware.MultiRxCount(len(self.receiver_list) - 1)
if len(self.receiver_list) == 1:
self.Unsplit(pane)
self.receiver_list.remove(pane)
del pane
elif pane in self.receiver_list[-2:]:
self.receiver_list.remove(pane)
splitter2 = pane.GetParent()
splitter1 = splitter2.GetParent()
del pane
pane = self.receiver_list[-1]
pane.Reparent(splitter1)
splitter1.ReplaceWindow(splitter2, pane)
splitter2.Destroy()
else:
self.receiver_list.remove(pane)
splitter2 = pane.GetParent()
splitter1 = splitter2.GetParent()
splitter3 = splitter2.GetWindow1()
del pane
splitter3.Reparent(splitter1)
splitter1.ReplaceWindow(splitter2, splitter3)
splitter2.Destroy()
index = 0
for pane in self.receiver_list:
pane.multirx_index = index
pane.rx_btn.SetLabel("Rx %d" % (index + 1))
QS.set_multirx_mode(index, pane.mode_index)
QS.set_multirx_freq(index, pane.txFreq)
index += 1
if hasattr(application.Hardware, "ChangeBandFilters"):
application.Hardware.ChangeBandFilters()
def SizeEqually(self):
w, h = self.GetClientSize()
num = len(self.receiver_list)
self.SetSashPosition(h * num // (num + 1))
for rx in self.receiver_list[:-1]:
splitter = rx.GetParent()
w, h = splitter.GetClientSize()
num -= 1
splitter.SetSashPosition(h * num // (num + 1))
def OnIdle(self, event):
self.rx_zero.OnIdle(event)
for pane in self.receiver_list:
pane.OnIdle(event)
def OnGraphData(self, data, index=None):
if index is None: # data is for the principal receiver
self.waterfall.OnGraphData(data) # Save data for switch to waterfall
if self.rx_zero == self.graph:
self.graph.OnGraphData(data)
elif index < len(self.receiver_list):
self.receiver_list[index].OnGraphData(data)
def ChangeSampleRate(self, rate):
self.graph.sample_rate = rate
self.waterfall.pane1.sample_rate = rate
self.waterfall.pane2.sample_rate = rate
self.waterfall.pane2.display.sample_rate = rate
for pane in self.receiver_list:
pane.sample_rate = rate
tune = pane.txFreq
vfo = pane.VFO
pane.txFreq = pane.VFO = -1 # demand change
pane.ChangeHwFrequency(tune, vfo, 'NewDecim')
class ScopeScreen(wx.Window):
"""Create an oscilloscope screen (mostly used for debug)."""
def __init__(self, parent, width, data_width, graph_width):
wx.Window.__init__(self, parent, pos = (0, 0),
size=(width, -1), style = wx.NO_BORDER)
self.SetBackgroundColour(conf.color_graph)
self.font = wx.Font(conf.config_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(self.font)
self.Bind(wx.EVT_SIZE, self.OnSize)
self.Bind(wx.EVT_PAINT, self.OnPaint)
self.horizPen = wx.Pen(conf.color_gl, 1, wx.SOLID)
self.y_scale = conf.scope_y_scale
self.y_zero = conf.scope_y_zero
self.yscale = 1
self.running = 1
self.doResize = False
self.width = width
self.height = 100
self.originY = self.height // 2
self.data_width = data_width
self.graph_width = graph_width
w = self.charx = self.GetCharWidth()
h = self.chary = self.GetCharHeight()
tick = max(2, h * 3 // 10)
self.originX = w * 3
self.width = self.originX + self.graph_width + tick + self.charx * 2
self.line = [(0,0), (1,1)] # initial fake graph data
self.fpout = None #open("jim96.txt", "w")
def OnIdle(self, event):
if self.doResize:
self.ResizeGraph()
def OnSize(self, event):
self.doResize = True
event.Skip()
def ResizeGraph(self, event=None):
# Change the height of the graph. Changing the width interactively is not allowed.
w, h = self.GetClientSize()
self.height = h
self.originY = h // 2
self.doResize = False
self.Refresh()
def OnPaint(self, event):
dc = wx.PaintDC(self)
dc.SetFont(self.font)
dc.SetTextForeground(conf.color_graphlabels)
self.MakeYTicks(dc)
self.MakeXTicks(dc)
self.MakeText(dc)
dc.SetPen(wx.Pen(conf.color_graphline, 1))
dc.DrawLines(self.line)
def MakeYTicks(self, dc):
chary = self.chary
originX = self.originX
x3 = self.x3 = originX + self.graph_width # end of graph data
dc.SetPen(wx.Pen(conf.color_graphticks,1))
dc.DrawLine(originX, 0, originX, self.originY * 3) # y axis
# Find the size of the Y scale markings
themax = 2.5e9 * 10.0 ** - ((160 - self.y_scale) / 50.0) # value at top of screen
themax = int(themax)
l = []
for j in (5, 6, 7, 8):
for i in (1, 2, 5):
l.append(i * 10 ** j)
for yvalue in l:
n = themax // yvalue + 1 # Number of lines
ypixels = self.height // n
if n < 20:
break
dc.SetPen(self.horizPen)
for i in range(1, 1000):
y = self.originY - ypixels * i
if y < chary:
break
# Above axis
dc.DrawLine(originX, y, x3, y) # y line
# Below axis
y = self.originY + ypixels * i
dc.DrawLine(originX, y, x3, y) # y line
self.yscale = float(ypixels) / yvalue
self.yvalue = yvalue
def MakeXTicks(self, dc):
originY = self.originY
x3 = self.x3
# Draw the X axis
dc.SetPen(wx.Pen(conf.color_graphticks,1))
dc.DrawLine(self.originX, originY, x3, originY)
# Find the size of the X scale markings in microseconds
for i in (20, 50, 100, 200, 500, 1000, 2000, 5000, 10000, 20000, 50000, 100000):
xscale = i # X scale in microseconds
if application.sample_rate * xscale * 0.000001 > self.width // 30:
break
# Draw the X lines
dc.SetPen(self.horizPen)
for i in range(1, 999):
x = int(self.originX + application.sample_rate * xscale * 0.000001 * i + 0.5)
if x > x3:
break
dc.DrawLine(x, 0, x, self.height) # x line
self.xscale = xscale
def MakeText(self, dc):
if self.running:
t = " RUN"
else:
t = " STOP"
if self.xscale >= 1000:
t = "%s X: %d millisec/div" % (t, self.xscale // 1000)
else:
t = "%s X: %d microsec/div" % (t, self.xscale)
t = "%s Y: %.0E/div" % (t, self.yvalue)
dc.DrawText(t, self.originX, self.height - self.chary)
def OnGraphData(self, data):
if not self.running:
if self.fpout:
for cpx in data:
re = int(cpx.real)
im = int(cpx.imag)
ab = int(abs(cpx))
ph = math.atan2(im, re) * 360. / (2.0 * math.pi)
self.fpout.write("%12d %12d %12d %12.1d\n" % (re, im, ab, ph))
return # Preserve data on screen
line = []
x = self.originX
ymax = self.height
for cpx in data: # cpx is complex raw samples +/- 0 to 2**31-1
y = cpx.real
#y = abs(cpx)
y = self.originY - int(y * self.yscale + 0.5)
if y > ymax:
y = ymax
elif y < 0:
y = 0
line.append((x, y))
x = x + 1
self.line = line
self.Refresh()
def ChangeYscale(self, y_scale):
self.y_scale = y_scale
self.doResize = True
def ChangeYzero(self, y_zero):
self.y_zero = y_zero
def SetTxFreq(self, tx_freq, rx_freq):
pass
class BandscopeScreen(WaterfallScreen):
def __init__(self, frame, width, data_width, graph_width, clock):
WaterfallScreen.__init__(self, frame, width, data_width, graph_width)
self.pane1.sample_rate = self.pane2.sample_rate = int(clock) // 2
self.VFO = clock // 4
self.SetVFO(self.VFO)
def SetTxFreq(self, tx_freq, rx_freq):
freq = tx_freq + application.VFO - self.VFO
WaterfallScreen.SetTxFreq(self, freq, freq)
def SetFrequency(self, freq): # freq is 7000000, not the offset from VFO
freq = freq - self.VFO
WaterfallScreen.SetTxFreq(self, freq, freq)
class FilterScreen(GraphScreen):
"""Create a graph of the receive filter response."""
def __init__(self, parent, data_width, graph_width):
GraphScreen.__init__(self, parent, data_width, graph_width)
self.y_scale = conf.filter_y_scale
self.y_zero = conf.filter_y_zero
self.VFO = 0
self.txFreq = 0
self.data = []
self.sample_rate = QS.get_filter_rate(-1, -1)
def NewFilter(self):
self.sample_rate = QS.get_filter_rate(-1, -1)
self.data = QS.get_filter()
mx = -1000
for x in self.data:
if mx < x:
mx = x
mx -= 3.0
f1 = None
for i in range(len(self.data)):
x = self.data[i]
if x > mx:
if f1 is None:
f1 = i
f2 = i
bw3 = float(f2 - f1) / len(self.data) * self.sample_rate
mx -= 3.0
f1 = None
for i in range(len(self.data)):
x = self.data[i]
if x > mx:
if f1 is None:
f1 = i
f2 = i
bw6 = float(f2 - f1) / len(self.data) * self.sample_rate
self.display.display_text = "Filter 3 dB bandwidth %.0f, 6 dB %.0f" % (bw3, bw6)
#self.data = QS.get_tx_filter()
self.doResize = True
def OnGraphData(self, data):
GraphScreen.OnGraphData(self, self.data)
def ChangeHwFrequency(self, tune, vfo, source='', band='', event=None):
GraphScreen.SetTxFreq(self, tune, tune)
application.freqDisplay.Display(tune)
def SetTxFreq(self, tx_freq, rx_freq):
pass
class AudioFFTScreen(GraphScreen):
"""Create an FFT graph of the transmit audio."""
def __init__(self, parent, data_width, graph_width, sample_rate):
GraphScreen.__init__(self, parent, data_width, graph_width)
self.y_scale = conf.filter_y_scale
self.y_zero = conf.filter_y_zero
self.VFO = 0
self.txFreq = 0
self.sample_rate = sample_rate
def OnGraphData(self, data):
GraphScreen.OnGraphData(self, data)
def ChangeHwFrequency(self, tune, vfo, source='', band='', event=None):
GraphScreen.SetTxFreq(self, tune, tune)
application.freqDisplay.Display(tune)
def SetTxFreq(self, tx_freq, rx_freq):
pass
class HelpScreen(wx.html.HtmlWindow):
"""Create the screen for the Help button."""
def __init__(self, parent, width, height):
wx.html.HtmlWindow.__init__(self, parent, -1, size=(width, height))
self.y_scale = 0
self.y_zero = 0
if "gtk2" in wx.PlatformInfo:
self.SetStandardFonts()
self.SetFonts("", "", [10, 12, 14, 16, 18, 20, 22])
# read in text from file help.html in the directory of this module
self.LoadFile('help.html')
def OnGraphData(self, data):
pass
def ChangeYscale(self, y_scale):
pass
def ChangeYzero(self, y_zero):
pass
def OnIdle(self, event):
pass
def SetTxFreq(self, tx_freq, rx_freq):
pass
def OnLinkClicked(self, link):
webbrowser.open(link.GetHref(), new=2)
class QMainFrame(wx.Frame):
"""Create the main top-level window."""
def __init__(self, width, height):
fp = open('__init__.py') # Read in the title
self.title = fp.readline().strip()[1:]
fp.close()
x = conf.window_posX
y = conf.window_posY
wx.Frame.__init__(self, None, -1, self.title, (x, y),
(width, height), wx.DEFAULT_FRAME_STYLE, 'MainFrame')
self.SetBackgroundColour(conf.color_bg)
self.SetForegroundColour(conf.color_bg_txt)
self.Bind(wx.EVT_CLOSE, self.OnBtnClose)
if DEBUGSHELL:
#debugshell = CrustFrame()
debugshell = ShellFrame(parent=self)
debugshell.Show()
debugshell.shell.write("hw=quisk.application.Hardware")
def OnBtnClose(self, event):
application.OnBtnClose(event)
self.Destroy()
def SetConfigText(self, text):
if len(text) > 100:
text = text[0:80] + '|||' + text[-17:]
self.SetTitle("Radio %s %s %s" % (configure.Settings[1], self.title, text))
## Note: The new amplitude/phase adjustments have ideas provided by Andrew Nilsson, VK6JBL
class QAdjustPhase(wx.Frame):
"""Create a window with amplitude and phase adjustment controls"""
f_ampl = "Amplitude adjustment %.6f"
f_phase = "Phase adjustment degrees %.6f"
def __init__(self, parent, width, rx_tx):
self.rx_tx = rx_tx # Must be "rx" or "tx"
if rx_tx == 'tx':
self.is_tx = 1
t = "Adjust Sound Card Transmit Amplitude and Phase"
else:
self.is_tx = 0
t = "Adjust Sound Card Receive Amplitude and Phase"
wx.Frame.__init__(self, application.main_frame, -1, t, pos=(50, 100), style=wx.CAPTION)
panel = wx.Panel(self)
self.MakeControls(panel, width)
self.Show()
def MakeControls(self, panel, width): # Make controls for phase/amplitude adjustment
self.old_amplitude, self.old_phase = application.GetAmplPhase(self.is_tx)
self.new_amplitude, self.new_phase = self.old_amplitude, self.old_phase
sl_max = width * 4 // 10 # maximum +/- value for slider
self.ampl_scale = float(conf.rx_max_amplitude_correct) / sl_max
self.phase_scale = float(conf.rx_max_phase_correct) / sl_max
font = wx.Font(conf.default_font_size, wx.FONTFAMILY_SWISS, wx.NORMAL,
wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
self.SetFont(font)
charx = self.GetCharWidth()
tab1 = charx
chary = self.GetCharHeight()
deltay = chary * 12 // 10
y = chary * 3 // 10
# Print available data points
if "panadapter" in conf.bandAmplPhase:
self.band = "panadapter"
else:
self.band = application.lastBand
app_vfo = (application.VFO + 500) // 1000
ap = application.bandAmplPhase
if self.band not in ap:
ap[self.band] = {}
if self.rx_tx not in ap[self.band]:
ap[self.band][self.rx_tx] = []
lst = ap[self.band][self.rx_tx]
freq_in_list = False
if lst:
t = "Band %s: VFO" % self.band
for l in lst:
vfo = (l[0] + 500) // 1000
if vfo == app_vfo:
freq_in_list = True
t = t + (" %d" % vfo)
else:
t = "Band %s: No data." % self.band
txt = wx.StaticText(panel, -1, t, pos=(tab1, y))
y += deltay * 14 // 10
self.t_ampl = wx.StaticText(panel, -1, self.f_ampl % self.old_amplitude, pos=(tab1, y))
y += deltay
fine = wx.StaticText(panel, -1, 'Fine', pos=(tab1, y))
coarse = wx.StaticText(panel, -1, 'Coarse', pos=(tab1, y + deltay))
tab2 = tab1 + coarse.GetSize().GetWidth() + charx
sliderX = width - tab2 - charx
self.ampl1 = wx.Slider(panel, -1, 0, -sl_max, sl_max, pos=(tab2, y), size=(sliderX, -1))
y += deltay
self.ampl2 = wx.Slider(panel, -1, 0, -sl_max, sl_max, pos=(tab2, y), size=(sliderX, -1))
y += deltay * 14 // 10
self.PosAmpl(self.old_amplitude)
self.t_phase = wx.StaticText(panel, -1, self.f_phase % self.old_phase, pos=(tab1, y))
y += deltay
fine = wx.StaticText(panel, -1, 'Fine', pos=(tab1, y))
coarse = wx.StaticText(panel, -1, 'Coarse', pos=(tab1, y + deltay))
self.phase1 = wx.Slider(panel, -1, 0, -sl_max, sl_max, pos=(tab2, y), size=(sliderX, -1))
y += deltay
self.phase2 = wx.Slider(panel, -1, 0, -sl_max, sl_max, pos=(tab2, y), size=(sliderX, -1))
y += deltay
sv = QuiskPushbutton(panel, self.OnBtnSave, 'Save %d' % app_vfo)
ds = QuiskPushbutton(panel, self.OnBtnDiscard, 'Destroy %d' % app_vfo)
cn = QuiskPushbutton(panel, self.OnBtnCancel, 'Cancel')
w, h = ds.GetSize().Get()
sv.SetSize((w, h))
cn.SetSize((w, h))
y += h // 4
x = (width - w * 3) // 4
sv.SetPosition((x, y))
ds.SetPosition((x*2 + w, y))
cn.SetPosition((x*3 + w*2, y))
sv.SetBackgroundColour('light blue')
ds.SetBackgroundColour('light blue')
cn.SetBackgroundColour('light blue')
if not freq_in_list:
ds.Disable()
y += h
y += h * 4 // 10
self.PosPhase(self.old_phase)
self.SetClientSize(wx.Size(width, y))
self.ampl1.Bind(wx.EVT_SCROLL, self.OnChange)
self.ampl2.Bind(wx.EVT_SCROLL, self.OnAmpl2)
self.phase1.Bind(wx.EVT_SCROLL, self.OnChange)
self.phase2.Bind(wx.EVT_SCROLL, self.OnPhase2)
def PosAmpl(self, ampl): # set pos1, pos2 for amplitude
pos2 = round(ampl / self.ampl_scale)
remain = ampl - pos2 * self.ampl_scale
pos1 = round(remain / self.ampl_scale * 50.0)
self.ampl1.SetValue(pos1)
self.ampl2.SetValue(pos2)
def PosPhase(self, phase): # set pos1, pos2 for phase
pos2 = round(phase / self.phase_scale)
remain = phase - pos2 * self.phase_scale
pos1 = round(remain / self.phase_scale * 50.0)
self.phase1.SetValue(pos1)
self.phase2.SetValue(pos2)
def OnChange(self, event):
ampl = self.ampl_scale * self.ampl1.GetValue() / 50.0 + self.ampl_scale * self.ampl2.GetValue()
if abs(ampl) < self.ampl_scale * 3.0 / 50.0:
ampl = 0.0
self.t_ampl.SetLabel(self.f_ampl % ampl)
phase = self.phase_scale * self.phase1.GetValue() / 50.0 + self.phase_scale * self.phase2.GetValue()
if abs(phase) < self.phase_scale * 3.0 / 50.0:
phase = 0.0
self.t_phase.SetLabel(self.f_phase % phase)
QS.set_ampl_phase(ampl, phase, self.is_tx)
self.new_amplitude, self.new_phase = ampl, phase
def OnAmpl2(self, event): # re-center the fine slider when the coarse slider is adjusted
ampl = self.ampl_scale * self.ampl1.GetValue() / 50.0 + self.ampl_scale * self.ampl2.GetValue()
self.PosAmpl(ampl)
self.OnChange(event)
def OnPhase2(self, event): # re-center the fine slider when the coarse slider is adjusted
phase = self.phase_scale * self.phase1.GetValue() / 50.0 + self.phase_scale * self.phase2.GetValue()
self.PosPhase(phase)
self.OnChange(event)
def DeleteEqual(self): # Remove entry with the same VFO
ap = application.bandAmplPhase
lst = ap[self.band][self.rx_tx]
vfo = (application.VFO + 500) // 1000
for i in range(len(lst)-1, -1, -1):
if (lst[i][0] + 500) // 1000 == vfo:
del lst[i]
def OnBtnSave(self, event):
data = (application.VFO, application.rxFreq, self.new_amplitude, self.new_phase)
self.DeleteEqual()
ap = application.bandAmplPhase
lst = ap[self.band][self.rx_tx]
lst.append(data)
lst.sort()
application.w_phase = None
self.Destroy()
def OnBtnDiscard(self, event):
self.DeleteEqual()
self.OnBtnCancel()
def OnBtnCancel(self, event=None):
QS.set_ampl_phase(self.old_amplitude, self.old_phase, self.is_tx)
application.w_phase = None
self.Destroy()
class Spacer(wx.Window):
"""Create a bar between the graph screen and the controls"""
def __init__(self, parent):
wx.Window.__init__(self, parent, pos = (0, 0),
size=(-1, 6), style = wx.NO_BORDER)
self.Bind(wx.EVT_PAINT, self.OnPaint)
r, g, b = parent.GetBackgroundColour().Get(False)
dark = (r * 7 // 10, g * 7 // 10, b * 7 // 10)
light = (r + (255 - r) * 5 // 10, g + (255 - g) * 5 // 10, b + (255 - b) * 5 // 10)
self.dark_pen = wx.Pen(dark, 1, wx.SOLID)
self.light_pen = wx.Pen(light, 1, wx.SOLID)
self.width = application.screen_width
def OnPaint(self, event):
dc = wx.PaintDC(self)
w = self.width
dc.SetPen(self.dark_pen)
dc.DrawLine(0, 0, w, 0)
dc.DrawLine(0, 1, w, 1)
dc.DrawLine(0, 2, w, 2)
dc.SetPen(self.light_pen)
dc.DrawLine(0, 3, w, 3)
dc.DrawLine(0, 4, w, 4)
dc.DrawLine(0, 5, w, 5)
class App(wx.App):
"""Class representing the application."""
StateNames = [ # Names of state attributes to save and restore
'bandState', 'bandAmplPhase', 'lastBand', 'VFO', 'txFreq', 'mode',
'vardecim_set', 'filterAdjBw1', 'levelAGC', 'levelOffAGC', 'volumeAudio', 'levelSpot',
'levelSquelch', 'levelSquelchSSB', 'levelVOX', 'timeVOX', 'sidetone_volume',
'txAudioClipUsb', 'txAudioClipAm','txAudioClipFm', 'txAudioClipFdv',
'txAudioPreemphUsb', 'txAudioPreemphAm', 'txAudioPreemphFm', 'txAudioPreemphFdv',
'wfallScaleZ', 'graphScaleZ', 'split_rxtx_play', 'modeFilter']
def __init__(self):
global application
application = self
self.init_path = None
self.bottom_widgets = None
self.dxCluster = None
self.main_frame = None
if sys.stdout.isatty():
wx.App.__init__(self, redirect=False)
else:
wx.App.__init__(self, redirect=True)
def QuiskText(self, *args, **kw): # Make our text control available to widget files
return QuiskText(*args, **kw)
def QuiskText1(self, *args, **kw): # Make our text control available to widget files
return QuiskText1(*args, **kw)
def QuiskPushbutton(self, *args, **kw): # Make our buttons available to widget files
return QuiskPushbutton(*args, **kw)
def QuiskRepeatbutton(self, *args, **kw):
return QuiskRepeatbutton(*args, **kw)
def QuiskCheckbutton(self, *args, **kw):
return QuiskCheckbutton(*args, **kw)
def QuiskCycleCheckbutton(self, *args, **kw):
return QuiskCycleCheckbutton(*args, **kw)
def RadioButtonGroup(self, *args, **kw):
return RadioButtonGroup(*args, **kw)
def SliderBoxHH(self, *args, **kw):
return SliderBoxHH(*args, **kw)
def OnInit(self):
"""Perform most initialization of the app here (called by wxPython on startup)."""
wx.lib.colourdb.updateColourDB() # Add additional color names
import quisk_widgets # quisk_widgets needs the application object
quisk_widgets.application = self
del quisk_widgets
global conf # conf is the module for all configuration data
import quisk_conf_defaults as conf
setattr(conf, 'config_file_path', ConfigPath)
setattr(conf, 'DefaultConfigDir', DefaultConfigDir)
if os.path.isfile(ConfigPath): # See if the user has a config file
setattr(conf, 'config_file_exists', True)
d = {}
d.update(conf.__dict__) # make items from conf available
exec(compile(open(ConfigPath).read(), ConfigPath, 'exec'), d) # execute the user's config file
if os.path.isfile(ConfigPath2): # See if the user has a second config file
exec(compile(open(ConfigPath2).read(), ConfigPath2, 'exec'), d) # execute the user's second config file
for k in d: # add user's config items to conf
v = d[k]
if k[0] != '_': # omit items starting with '_'
setattr(conf, k, v)
else:
setattr(conf, 'config_file_exists', False)
QS.set_params(quisk_is_vna=0) # We are not the VNA program
# Read in configuration from the selected radio
if self.main_frame:
self.local_conf = configure.Configuration(self, 'Same')
else:
self.local_conf = configure.Configuration(self, argv_options.AskMe)
self.local_conf.UpdateConf()
# Choose whether to use Unicode or text symbols
for k in ('sym_stat_mem', 'sym_stat_fav', 'sym_stat_dx',
'btn_text_range_dn', 'btn_text_range_up', 'btn_text_play', 'btn_text_rec', 'btn_text_file_rec',
'btn_text_file_play', 'btn_text_fav_add',
'btn_text_fav_recall', 'btn_text_mem_add', 'btn_text_mem_next', 'btn_text_mem_del'):
if conf.use_unicode_symbols:
setattr(conf, 'X' + k, getattr(conf, 'U' + k))
else:
setattr(conf, 'X' + k, getattr(conf, 'T' + k))
MakeWidgetGlobals()
if conf.invertSpectrum:
QS.invert_spectrum(1)
if conf.use_sdriq:
sample_rate = int(66666667.0 / conf.sdriq_decimation + 0.5)
if conf.use_sdriq or conf.use_rx_udp:
name_of_sound_capt = ''
name_of_mic_play = ''
self.wfallScaleZ = {} # scale and zero for the waterfall pane2
self.graphScaleZ = {} # scale and zero for the graph
self.bandState = {} # for key band, the current (self.VFO, self.txFreq, self.mode)
self.bandState.update(conf.bandState)
self.memoryState = [] # a list of (freq, band, self.VFO, self.txFreq, self.mode)
self.bandAmplPhase = conf.bandAmplPhase
self.samples_from_python = False
self.NewIdList = [] # Hack: list of Ids in use for accelerator table
if conf.use_rx_udp == 10: # Hermes UDP protocol
self.bandscope_clock = conf.rx_udp_clock
else:
self.bandscope_clock = 0
self.modeFilter = { # the filter button index in use for each mode
'CW' : 3,
'SSB' : 3,
'AM' : 3,
'FM' : 3,
'DGT' : 1,
'FDV' : 2,
'IMD' : 3,
conf.add_extern_demod : 3,
}
if sys.platform == 'win32' and (conf.hamlib_com1_name or conf.hamlib_com2_name):
try: # make sure the pyserial module exists
import serial
except:
dlg = wx.MessageDialog(None, "The Python pyserial module is required but not installed. Do you want me to install it?",
"Install Python pyserial", style = wx.YES|wx.NO)
if dlg.ShowModal() == wx.ID_YES:
subprocess.call([sys.executable, "-m", "pip", "install", "pyserial"])
try:
import serial
except:
dlg = wx.MessageDialog(None, "Installation of Python pyserial failed. Please install it by hand.",
"Installation failed", style=wx.OK)
dlg.ShowModal()
# Open hardware file
global Hardware
if self.local_conf.GetHardware():
pass
else:
if hasattr(conf, "Hardware"): # Hardware defined in config file
self.Hardware = conf.Hardware(self, conf)
hname = ConfigPath
else:
self.Hardware = conf.quisk_hardware.Hardware(self, conf)
hname = conf.quisk_hardware.__file__
if hname[-3:] == 'pyc':
hname = hname[0:-1]
setattr(conf, 'hardware_file_name', hname)
if conf.quisk_widgets:
hname = conf.quisk_widgets.__file__
if hname[-3:] == 'pyc':
hname = hname[0:-1]
setattr(conf, 'widgets_file_name', hname)
else:
setattr(conf, 'widgets_file_name', '')
Hardware = self.Hardware
# Initialization - may be over-written by persistent state
self.local_conf.Initialize()
self.clip_time0 = 0 # timer to display a CLIP message on ADC overflow
self.smeter_db_count = 0 # average the S-meter
self.smeter_db_sum = 0
self.smeter_db = 0
self.smeter_avg_seconds = 1.0 # seconds for S-meter average
self.smeter_sunits = -87.0
self.smeter_usage = "smeter" # specify use of s-meter display
self.timer = time.time() # A seconds clock
self.heart_time0 = self.timer # timer to call HeartBeat at intervals
self.save_time0 = self.timer
self.smeter_db_time0 = self.timer
self.smeter_sunits_time0 = self.timer
self.fewsec_time0 = self.timer
self.multi_rx_index = 0
self.multi_rx_timer = self.timer
self.band_up_down = 0 # Are band Up/Down buttons in use?
self.lastBand = 'Audio'
self.filterAdjBw1 = 1000
self.levelAGC = 500 # AGC level ON control, 0 to 1000
self.levelOffAGC = 100 # AGC level OFF control, 0 to 1000
self.levelSquelch = 500 # FM squelch level, 0 to 1000
self.levelSquelchSSB = 200 # SSB squelch level, 0 to 1000
self.levelVOX = -20 # audio level that triggers VOX
self.timeVOX = 500 # hang time for VOX
self.useVOX = False # Is the VOX button down?
self.txAudioClipUsb = 5 # Tx audio clip level in dB
self.txAudioClipAm = 0
self.txAudioClipFm = 0
self.txAudioClipFdv = 0
self.txAudioPreemphUsb = 70 # Tx audio preemphasis 0 to 100
self.txAudioPreemphAm = 0
self.txAudioPreemphFm = 0
self.txAudioPreemphFdv = 0
self.levelSpot = 500 # Spot level control, 0 to 1000
self.volumeAudio = 300 # audio volume
self.VFO = 0 # frequency of the VFO
self.ritFreq = 0 # receive incremental tuning frequency offset
self.txFreq = 0 # Transmit frequency as +/- sample_rate/2
self.rxFreq = 0 # Receive frequency as +/- sample_rate/2
self.tx_level = 100 # initially 100%; Caution: there is also a conf.tx_level dictionary
self.digital_tx_level = conf.digital_tx_level
self.hot_key_ptt_is_down = False
self.hot_key_ptt_was_down = False
self.hot_key_ptt_change = False
self.hardware_ptt_key_state = 0
self.fft_size = 1
self.accel_list = []
if conf.do_repeater_offset and hasattr(Hardware, "RepeaterOffset"):
QS.tx_hold_state(1)
# Quisk control by Hamlib through a serial port
if conf.hamlib_com1_name:
self.hamlib_com1_handler = HamlibHandlerSerial(self, conf.hamlib_com1_name)
else:
self.hamlib_com1_handler = None
if conf.hamlib_com2_name:
self.hamlib_com2_handler = HamlibHandlerSerial(self, conf.hamlib_com2_name)
else:
self.hamlib_com2_handler = None
# Quisk control by Hamlib through rig 2
self.hamlib_clients = [] # list of TCP connections to handle
if conf.hamlib_port:
try:
self.hamlib_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.hamlib_socket.bind((conf.hamlib_ip, conf.hamlib_port))
self.hamlib_socket.settimeout(0.0)
self.hamlib_socket.listen(5) # listen for TCP connections from multiple clients
except:
self.hamlib_socket = None
# traceback.print_exc()
else:
self.hamlib_socket = None
# Quisk control by fldigi
self.fldigi_new_freq = None
self.fldigi_freq = None
if conf.digital_xmlrpc_url:
self.fldigi_server = ServerProxy(conf.digital_xmlrpc_url)
else:
self.fldigi_server = None
self.fldigi_rxtx = 'rx'
self.fldigi_timer = 0
self.oldRxFreq = 0 # Last value of self.rxFreq
self.screen = None
# Display the audio FFT instead of the RX filter or bandscope when self.rate_audio_fft > 0.
# The sample rate is self.rate_audio_fft. Add an instance of quisk_calc_audio_graph() to C code to provide data.
self.rate_audio_fft = 0
self.audio_fft_screen = None
self.audio_volume = 0.0 # Set output volume, 0.0 to 1.0
self.sidetone_volume = 0 # sidetone control value 0 to 1000
self.sidetone_0to1 = 0 # log taper sidetone volume 0.0 to 1.0
self.sound_thread = None
self.mode = conf.default_mode
self.color_list = None
self.color_index = 0
self.vardecim_set = None
self.w_phase = None
self.zoom = 1.0
self.filter_bandwidth = 1000 # filter bandwidth
self.zoom_deltaf = 0
self.zooming = False
self.split_rxtx = False # Are we in split Rx/Tx mode?
self.split_locktx = False # Split mode Tx frequency is fixed.
self.split_hamlib_tx = True # Hamlib controls the Tx frequency when split; else the Rx frequency
self.split_rxtx_play = 2 # Play 1=both, high on Right; 2=both, high on Left; 3=only Rx; 4=only Tx
self.savedState = {}
self.pttButton = None
self.tmp_playing = False
self.file_play_state = 0 # 0 == not playing a file, 1 == playing a file, 2 == waiting for the repeat time
self.file_play_repeat = 0 # Repeat time in seconds, or zero for no repeat
self.file_play_timer = 0
self.file_play_source = 0 # 10 == play audio file, 11 == play I/Q sample file, 12 == play CQ message
# get the screen size - thanks to Lucian Langa
x, y, self.screen_width, self.screen_height = wx.Display().GetGeometry() # Using display index 0
self.Bind(wx.EVT_IDLE, self.OnIdle)
self.Bind(wx.EVT_QUERY_END_SESSION, self.OnEndSession)
# Restore persistent program state
if conf.persistent_state:
self.init_path = os.path.join(os.path.dirname(ConfigPath), '.quisk_init.pkl')
try:
fp = open(self.init_path, "rb") # Pickle requires a bytes object
d = pickle.load(fp)
fp.close()
for k in d:
v = d[k]
if k in self.StateNames:
self.savedState[k] = v
attr = getattr(self, k)
if isinstance(attr, dict):
attr.update(v)
else:
setattr(self, k, v)
except:
pass #traceback.print_exc()
for k, (vfo, tune, mode) in list(self.bandState.items()): # Historical: fix bad frequencies
try:
f1, f2 = conf.BandEdge[k]
if not f1 <= vfo + tune <= f2:
self.bandState[k] = conf.bandState[k]
except KeyError:
pass
if self.bandAmplPhase and not isinstance(list(self.bandAmplPhase.values())[0], dict):
print("""Old sound card amplitude and phase corrections must be re-entered (sorry).
The new code supports multiple corrections per band.""")
self.bandAmplPhase = {}
if Hardware.VarDecimGetChoices(): # Hardware can change the decimation.
self.sample_rate = Hardware.VarDecimSet() # Get the sample rate.
self.vardecim_set = self.sample_rate
try:
var_rate1, var_rate2 = Hardware.VarDecimRange()
except:
var_rate1, var_rate2 = (48000, 960000)
else: # Use the sample rate from the config file.
var_rate1 = None
self.sample_rate = conf.sample_rate
if not hasattr(conf, 'playback_rate'):
if conf.use_sdriq or conf.use_rx_udp:
conf.playback_rate = 48000
else:
conf.playback_rate = conf.sample_rate
# Check for PulseAudio names and substitute the actual device name for abbreviations
self.pulse_in_use = False
if sys.platform != 'win32' and conf.show_pulse_audio_devices:
self.pa_dev_capt, self.pa_dev_play = QS.pa_sound_devices()
for key in ("name_of_sound_play", "name_of_mic_play", "digital_output_name", "digital_rx1_name", "sample_playback_name"):
value = getattr(conf, key) # playback devices
if value[0:6] == "pulse:":
self.pulse_in_use = True
for n0, n1, n2 in self.pa_dev_play:
for n in (n0, n1, n2):
if value[6:] in n:
setattr(conf, key, "pulse:" + n0)
for key in ("name_of_sound_capt", "microphone_name", "digital_input_name"):
value = getattr(conf, key) # capture devices
if value[0:6] == "pulse:":
self.pulse_in_use = True
for n0, n1, n2 in self.pa_dev_capt:
for n in (n0, n1, n2):
if value[6:] in n:
setattr(conf, key, "pulse:" + n0)
# Create the main frame
if conf.window_width > 0: # fixed width of the main frame
self.width = conf.window_width
else:
self.width = self.screen_width * 8 // 10
if conf.window_height > 0: # fixed height of the main frame
self.height = conf.window_height
else:
self.height = self.screen_height * 5 // 10
if self.main_frame:
frame = self.main_frame
szr = frame.GetSizer()
szr.Clear(True)
frame.SetSizer(None, True)
frame.SetSize(wx.Size(self.width, self.height))
else:
self.main_frame = frame = QMainFrame(self.width, self.height)
self.SetTopWindow(frame)
#w, h = frame.GetSize().Get()
#ww, hh = frame.GetClientSizeTuple()
#print ('Main frame: size', w, h, 'client', ww, hh)
# Find the data width from a list of prefered sizes; it is the width of returned graph data.
# The graph_width is the width of data_width that is displayed.
if conf.window_width > 0:
wFrame, h = frame.GetClientSize().Get() # client window width
graph = GraphScreen(frame, self.width//2, self.width//2, None) # make a GraphScreen to calculate borders
self.graph_width = wFrame - (graph.width - graph.graph_width) # less graph borders equals actual graph_width
graph.Destroy()
del graph
if self.graph_width % 2 == 1: # Both data_width and graph_width are even numbers
self.graph_width -= 1
width = int(self.graph_width / conf.display_fraction) # estimated data width
for x in fftPreferedSizes:
if x >= width:
self.data_width = x
break
else:
self.data_width = fftPreferedSizes[-1]
else: # use conf.graph_width to determine the width
width = self.screen_width * conf.graph_width # estimated graph width
percent = conf.display_fraction # display central fraction of total width
percent = int(percent * 100.0 + 0.4)
width = width * 100 // percent # estimated data width
for x in fftPreferedSizes:
if x > width:
self.data_width = x
break
else:
self.data_width = fftPreferedSizes[-1]
self.graph_width = self.data_width * percent // 100
if self.graph_width % 2 == 1: # Both data_width and graph_width are even numbers
self.graph_width += 1
#print('graph_width', self.graph_width, 'data_width', self.data_width)
# The FFT size times the average_count controls the graph refresh rate
factor = float(self.sample_rate) / conf.graph_refresh / self.data_width
ifactor = int(factor + 0.5) # fft size multiplier * average count
if conf.fft_size_multiplier >= 999: # Use large FFT and average count 1
fft_mult = ifactor
average_count = 1
elif conf.fft_size_multiplier > 0: # Specified fft_size_multiplier
fft_mult = conf.fft_size_multiplier
average_count = int(factor / fft_mult + 0.5)
if average_count < 1:
average_count = 1
elif var_rate1 is None: # Calculate an equal split between fft size and average
fft_mult = 1
for mult in (32, 27, 24, 18, 16, 12, 9, 8, 6, 4, 3, 2, 1): # product of small factors
average_count = int(factor / mult + 0.5)
if average_count >= mult:
fft_mult = mult
break
average_count = int(factor / fft_mult + 0.5)
if average_count < 1:
average_count = 1
else: # Calculate a compromise for variable rates
fft_mult = int(float(var_rate1) / conf.graph_refresh / self.data_width + 0.5) # large fft_mult at low rate
if fft_mult > 8:
fft_mult = 8
elif fft_mult == 5:
fft_mult = 4
elif fft_mult == 7:
fft_mult = 6
average_count = int(factor / fft_mult + 0.5)
if average_count < 1:
average_count = 1
self.fft_size = self.data_width * fft_mult
# Record the basic application parameters
self.multi_rx_screen = MultiReceiverScreen(frame, self.data_width, self.graph_width)
if sys.platform == 'win32':
h = self.main_frame.GetHandle()
else:
h = 0
QS.record_app(self, conf, self.data_width, self.graph_width, self.fft_size,
self.multi_rx_screen.rx_data_width, self.sample_rate, h)
#print ('data_width %d, FFT size %d, FFT mult %d, average_count %d, rate %d, Refresh %.2f Hz' % (
# self.data_width, self.fft_size, self.fft_size / self.data_width, average_count, self.sample_rate,
# float(self.sample_rate) / self.fft_size / average_count))
QS.record_graph(0, 0, 1.0)
QS.set_tx_audio(vox_level=20, vox_time=self.timeVOX) # Turn off VOX, set VOX time
# Make all the screens and hide all but one. MultiReceiver creates the graph and waterfall screens.
self.screen = self.multi_rx_screen
self.graph = self.multi_rx_screen.graph
self.waterfall = self.multi_rx_screen.waterfall
width = self.multi_rx_screen.graph.width
self.config_screen = ConfigScreen(frame, width, self.fft_size)
self.config_screen.Hide()
self.scope = ScopeScreen(frame, width, self.data_width, self.graph_width)
self.scope.Hide()
self.bandscope_screen = BandscopeScreen(frame, width, self.graph_width, self.graph_width, self.bandscope_clock)
self.bandscope_screen.Hide()
self.filter_screen = FilterScreen(frame, self.data_width, self.graph_width)
self.filter_screen.Hide()
if self.rate_audio_fft:
self.audio_fft_screen = AudioFFTScreen(frame, self.data_width, self.graph_width, self.rate_audio_fft)
self.audio_fft_screen.Hide()
self.help_screen = HelpScreen(frame, width, self.screen_height // 10)
self.help_screen.Hide()
self.station_screen = StationScreen(frame, width, conf.station_display_lines)
self.station_screen.Hide()
# Make a vertical box to hold all the screens and the bottom box
vertBox = self.vertBox = wx.BoxSizer(wx.VERTICAL)
frame.SetSizer(vertBox)
# Add the screens
vertBox.Add(self.config_screen, 1, wx.EXPAND)
vertBox.Add(self.multi_rx_screen, 1)
vertBox.Add(self.scope, 1)
vertBox.Add(self.bandscope_screen, 1)
vertBox.Add(self.filter_screen, 1)
if self.rate_audio_fft:
vertBox.Add(self.audio_fft_screen, 1)
vertBox.Add(self.help_screen, 1)
vertBox.Add(self.station_screen)
# Add the spacer
vertBox.Add(Spacer(frame), 0, wx.EXPAND)
# Add the sizer for the controls
gap = 2
gbs = wx.GridBagSizer(gap, gap)
self.gbs = gbs
vertBox.Add(gbs, flag=wx.EXPAND)
gbs.SetEmptyCellSize((5, 5))
# Add the bottom spacer
vertBox.AddSpacer(5) # Thanks to Christof, DJ4CM
# End of vertical box.
self.MakeButtons(frame, gbs)
minw = width = self.graph.width
maxw = maxh = -1
minh = 100
if conf.window_width > 0:
minw = width = maxw = conf.window_width
if conf.window_height > 0:
minh = maxh = self.height = conf.window_height
self.main_frame.SetSizeHints(minw, minh, maxw, maxh)
self.main_frame.SetClientSize(wx.Size(width, self.height))
if hasattr(Hardware, 'pre_open'): # pre_open() is called before open()
Hardware.pre_open()
if self.local_conf.GetWidgets(self, Hardware, conf, frame, gbs, vertBox):
pass
elif conf.quisk_widgets:
self.bottom_widgets = conf.quisk_widgets.BottomWidgets(self, Hardware, conf, frame, gbs, vertBox)
if self.bottom_widgets: # Extend the sliders to the bottom of the screen
try:
i = self.bottom_widgets.num_rows_added # No way to get total rows until ver 2.9 !!
except:
i = 1
rows = self.widget_row + i
for i in self.slider_columns:
item = gbs.FindItemAtPosition((0, i))
item.SetSpan((rows, 1))
self.OpenHardware()
if QS.open_key(conf.key_method):
print('open_key failed for name "%s"' % conf.key_method)
self.OpenSound()
tune, vfo = Hardware.ReturnFrequency() # Request initial frequency
if tune is None or vfo is None: # Set last-used frequency
self.bandBtnGroup.SetLabel(self.lastBand, do_cmd=True)
else: # Set requested frequency
self.BandFromFreq(tune)
self.ChangeDisplayFrequency(tune - vfo, vfo)
# Record filter rate for the filter screen
self.filter_screen.sample_rate = QS.get_filter_rate(-1, -1)
self.config_screen.InitBitmap()
self.screenBtnGroup.SetLabel(conf.default_screen, do_cmd=True)
frame.Show()
self.Yield()
self.sound_thread = SoundThread(self.samples_from_python)
self.sound_thread.start()
if conf.dxClHost:
# create DX Cluster and register listener for change notification
self.dxCluster = dxcluster.DxCluster()
self.dxCluster.setListener(self.OnDxClChange)
self.dxCluster.start()
# Create shortcut keys for buttons
if conf.button_layout == 'Large screen':
for button in self.modeButns.GetButtons(): # mode buttons
if button.char_shortcut:
rid = self.QuiskNewId()
self.main_frame.Bind(wx.EVT_MENU, self.modeButns.Shortcut, id=rid)
self.accel_list.append(wx.AcceleratorEntry(wx.ACCEL_ALT, ord(button.char_shortcut), rid))
for button in self.bandBtnGroup.GetButtons(): # band buttons
if button.char_shortcut:
rid = self.QuiskNewId()
self.main_frame.Bind(wx.EVT_MENU, self.bandBtnGroup.Shortcut, id=rid)
self.accel_list.append(wx.AcceleratorEntry(wx.ACCEL_ALT, ord(button.char_shortcut), rid))
# Create a shortcut for the PTT key. This is only used if the hot key does NOT work when Quisk is hidden.
if conf.hot_key_ptt1 and not conf.hot_key_ptt_if_hidden:
rid = self.QuiskNewId()
frame.Bind(wx.EVT_MENU, self.OnHotKey, id=rid)
self.accel_list.append(wx.AcceleratorEntry(conf.hot_key_ptt2, conf.hot_key_ptt1, rid))
self.main_frame.SetAcceleratorTable(wx.AcceleratorTable(self.accel_list))
self.OnBtnMode(None, self.mode)
# self.OnTestTimer(None)
return True
#def OnTestTimer(self, event): # temporary code to switch bands and look for a bug
# if event is None:
# self.test_time0 = 0
# self.test_band = '40'
# self.test_timer = wx.Timer(self)
# self.Bind(wx.EVT_TIMER, self.OnTestTimer)
# self.test_timer.Start(1000, oneShot=True)
# return
# self.bandBtnGroup.SetLabel(self.test_band, do_cmd=True)
# if self.test_band == '40':
# self.test_timer.Start(250, oneShot=True)
# self.test_band = '30'
# else:
# self.test_timer.Start(250, oneShot=True)
# self.test_band = '40'
def OpenHardware(self):
if conf.use_rx_udp and conf.use_rx_udp != 10:
self.add_version = True # Add firmware version to config text
else:
self.add_version = False
if conf.use_rx_udp == 10: # Hermes UDP protocol
if conf.tx_ip == '':
conf.tx_ip = Hardware.hermes_ip
elif conf.tx_ip == 'disable':
conf.tx_ip = ''
if conf.tx_audio_port == 0:
conf.tx_audio_port = conf.rx_udp_port
elif conf.use_rx_udp:
conf.rx_udp_decimation = 8 * 8 * 8
if conf.tx_ip == '':
conf.tx_ip = conf.rx_udp_ip
elif conf.tx_ip == 'disable':
conf.tx_ip = ''
if conf.tx_audio_port == 0:
conf.tx_audio_port = conf.rx_udp_port + 2
# Open the hardware. This must be called before open_sound().
self.config_text = Hardware.open()
if self.config_text:
self.main_frame.SetConfigText(self.config_text)
else:
self.config_text = "Missing config_text"
def OpenSound(self):
if hasattr(conf, 'mixer_settings'):
for dev, numid, value in conf.mixer_settings:
err_msg = QS.mixer_set(dev, numid, value)
if err_msg:
print("Mixer", err_msg)
QS.capt_channels (conf.channel_i, conf.channel_q)
QS.play_channels (conf.channel_i, conf.channel_q)
QS.micplay_channels (conf.mic_play_chan_I, conf.mic_play_chan_Q)
# Note: Subsequent calls to set channels must not name a higher channel number.
# Normally, these calls are only used to reverse the channels.
QS.open_sound(conf.name_of_sound_capt, conf.name_of_sound_play, 0,
conf.data_poll_usec, conf.latency_millisecs,
conf.microphone_name, conf.tx_ip, conf.tx_audio_port,
conf.mic_sample_rate, conf.mic_channel_I, conf.mic_channel_Q,
conf.mic_out_volume, conf.name_of_mic_play, conf.mic_playback_rate)
def OnDxClChange(self):
self.station_screen.Refresh()
def OnIdle(self, event):
if self.screen:
self.screen.OnIdle(event)
def OnEndSession(self, event):
event.Skip()
self.OnBtnClose(event)
def OnBtnClose(self, event=None):
QS.set_file_name(record_button=0) # Turn off file recording
time.sleep(0.1)
if self.sound_thread:
self.sound_thread.stop()
for i in range(0, 20):
if not self.sound_thread.is_alive():
break
time.sleep(0.1)
self.sound_thread = None
def OnExit(self):
if self.dxCluster:
self.dxCluster.stop()
QS.close_rx_udp()
Hardware.close()
self.SaveState()
self.local_conf.SaveState()
if self.hamlib_com1_handler:
self.hamlib_com1_handler.close()
if self.hamlib_com2_handler:
self.hamlib_com2_handler.close()
return 0
def OnBtnOnOff(self, event):
if event.GetEventObject().GetValue(): # Start samples
self.SaveState()
self.local_conf.SaveState()
self.OnInit()
else: # Stop samples
try:
wx.BeginBusyCursor()
self.OnBtnClose()
QS.close_rx_udp()
Hardware.close()
finally:
wx.EndBusyCursor()
def ImmediateChange(self, name):
value = getattr(conf, name)
if name == "keyupDelay" and conf.use_rx_udp == 10: # Hermes UDP protocol
if value > 1023:
value = 1023
Hardware.SetControlByte(0x10, 2, value & 0x3) # cw_hang_time
Hardware.SetControlByte(0x10, 1, (value >> 2) & 0xFF) # cw_hang_time
QS.ImmediateChange(name)
def CheckState(self): # check whether state has changed
changed = False
if self.init_path: # save current program state
for n in self.StateNames:
try:
if getattr(self, n) != self.savedState[n]:
changed = True
break
except:
changed = True
break
return changed
def SaveState(self):
if self.init_path: # save current program state
d = {}
for n in self.StateNames:
d[n] = v = getattr(self, n)
self.savedState[n] = v
try:
fp = open(self.init_path, "wb") # Pickle requires a bytes object
pickle.dump(d, fp)
fp.close()
except:
pass #traceback.print_exc()
def Mode2Filters(self, mode): # return the list of filter bandwidths for each mode
if mode in ('CWL', 'CWU'):
return conf.FilterBwCW
if mode in ('LSB', 'USB'):
return conf.FilterBwSSB
if mode == 'AM':
return conf.FilterBwAM
if mode in ('FM', 'DGT-FM', 'DGT-IQ'):
return conf.FilterBwFM
if mode in ('DGT-U', 'DGT-L'):
return conf.FilterBwDGT
if mode[0:4] == 'FDV-':
return conf.FilterBwFDV
if mode == 'IMD':
return conf.FilterBwIMD
if mode == 'EXT':
return conf.FilterBwEXT
return conf.FilterBwSSB
def OnSmeterRightDown(self, event):
try:
pos = event.GetPosition() # works for right-click
self.smeter.TextCtrl.PopupMenu(self.smeter_menu, pos)
except:
btn = event.GetEventObject() # works for button
btn.PopupMenu(self.smeter_menu, (0,0))
def OnSmeterMeterA(self, event):
self.smeter_avg_seconds = 1.0
self.smeter_usage = "smeter"
QS.measure_frequency(0)
def OnSmeterMeterB(self, event):
self.smeter_avg_seconds = 5.0
self.smeter_usage = "smeter"
QS.measure_frequency(0)
def OnSmeterFrequencyA(self, event):
self.smeter_usage = "freq"
QS.measure_frequency(2)
def OnSmeterFrequencyB(self, event):
self.smeter_usage = "freq"
QS.measure_frequency(10)
def OnSmeterAudioA(self, event):
self.smeter_usage = "audio"
QS.measure_audio(1)
def OnSmeterAudioB(self, event):
self.smeter_usage = "audio"
QS.measure_audio(5)
def QuiskNewId(self):
try:
ref = wx.NewIdRef()
self.NewIdList.append(ref)
rid = ref.GetValue()
except AttributeError:
rid = wx.NewId()
return rid
def MakeAccel(self, button):
rid = self.QuiskNewId()
self.main_frame.Bind(wx.EVT_MENU, button.Shortcut, id=rid)
self.accel_list.append(wx.AcceleratorEntry(wx.ACCEL_ALT, ord(button.char_shortcut), rid))
def MakeButtons(self, frame, gbs):
from quisk_widgets import button_text_width
margin = button_text_width
# Make one or two sliders on the left
self.sliderVol = SliderBoxV(frame, 'Vol', self.volumeAudio, 1000, self.ChangeVolume)
self.ChangeVolume() # set initial volume level
if Hardware.use_sidetone:
self.sliderSto = SliderBoxV(frame, 'STo', self.sidetone_volume, 1000, self.ChangeSidetone)
self.ChangeSidetone()
else:
self.sliderSto = None
# Make four sliders on the right
self.ritScale = SliderBoxV(frame, 'Rit', self.ritFreq, 2000, self.OnRitScale, False, themin=-2000)
self.sliderYs = SliderBoxV(frame, 'Ys', 0, 160, self.ChangeYscale, True)
self.sliderYz = SliderBoxV(frame, 'Yz', 0, 160, self.ChangeYzero, True)
self.sliderZo = SliderBoxV(frame, 'Zo', 0, 1000, self.OnChangeZoom)
self.sliderZo.SetValue(0)
flag = wx.EXPAND
# Add band buttons
if conf.button_layout == 'Large screen':
self.widget_row = 4 # Next available row for widgets
shortcuts = []
for label in conf.bandLabels:
if isinstance(label, (list, tuple)):
label = label[0]
shortcuts.append(conf.bandShortcuts.get(label, ''))
self.bandBtnGroup = RadioButtonGroup(frame, self.OnBtnBand, conf.bandLabels, None, shortcuts)
else:
self.widget_row = 6 # Next available row for widgets
self.bandBtnGroup = RadioBtnPopup(frame, self.OnBtnBand, conf.bandLabels, None)
# Add sliders on the left
gbs.Add(self.sliderVol, (0, 0), (self.widget_row, 1), flag=wx.EXPAND|wx.LEFT, border=margin)
if Hardware.use_sidetone:
button_start_col = 2
self.slider_columns = [0, 1]
gbs.Add(self.sliderSto, (0, 1), (self.widget_row, 1), flag=flag)
else:
self.slider_columns = [0]
button_start_col = 1
# Receive button row: Mute, AGC
left_row2 = []
b = b_mute = QuiskCheckbutton(frame, self.OnBtnMute, text='Mute')
b.char_shortcut = 'u'
self.MakeAccel(b)
left_row2.append(b)
agc = QuiskCheckbutton(frame, self.OnBtnAGC, 'AGC')
agc.char_shortcut = 'G'
self.MakeAccel(agc)
b = WrapSlider(agc, self.OnBtnAGC, display=True)
b.SetDual(True)
b.SetSlider(value_off=self.levelOffAGC, value_on=self.levelAGC)
agc.SetValue(True, True)
left_row2.append(b)
b = self.BtnSquelch = QuiskCheckbutton(frame, self.OnBtnSquelch, text='Sqlch')
b.char_shortcut = 'q'
self.MakeAccel(b)
self.sliderSquelch = WrapSlider(b, self.OnBtnSquelch, display=True)
left_row2.append(self.sliderSquelch)
b = QuiskCycleCheckbutton(frame, self.OnBtnNB, ('NB', 'NB 1', 'NB 2', 'NB 3'))
b.char_shortcut = 'B'
self.MakeAccel(b)
left_row2.append(b)
b = QuiskCheckbutton(frame, self.OnBtnAutoNotch, text='Notch')
b.char_shortcut = 'h'
self.MakeAccel(b)
left_row2.append(b)
try:
gain_labels = Hardware.rf_gain_labels
except:
gain_labels = ()
try:
ant_labels = Hardware.antenna_labels
except:
ant_labels = ()
self.BtnRfGain = None
add_2 = 0 # Add two more buttons
if gain_labels:
b = self.BtnRfGain = QuiskCycleCheckbutton(frame, Hardware.OnButtonRfGain, gain_labels)
left_row2.append(b)
add_2 += 1
if ant_labels:
b = QuiskCycleCheckbutton(frame, Hardware.OnButtonAntenna, ant_labels)
left_row2.append(b)
add_2 += 1
if add_2 == 0:
b = QuiskCheckbutton(frame, None, text='RfGain')
b.Enable(False)
left_row2.append(b)
add_2 += 1
if add_2 == 1:
if 0: # Display a color chooser
#b_test1 = QuiskPushbutton(frame, self.OnBtnColorDialog, 'Color')
b_test1 = QuiskRepeatbutton(frame, self.OnBtnColor, 'Color', use_right=True)
else:
b_test1 = self.test1Button = QuiskCheckbutton(frame, self.OnBtnTest1, 'Test 1', color=conf.color_test)
left_row2.append(b_test1)
else:
b_test1 = None
# Transmit button row: Spot
left_row3=[]
bt = QuiskCheckbutton(frame, self.OnBtnSpot, 'Spot', color=conf.color_test)
b = WrapSlider(bt, self.OnBtnSpot, slider_value=self.levelSpot, display=True)
if hasattr(Hardware, 'OnSpot'):
bt.char_shortcut = 'o'
self.MakeAccel(bt)
else:
b.Enable(False)
left_row3.append(b)
# Split button
self.split_menu = wx.Menu()
item1 = self.split_menu.AppendRadioItem(-1, 'Play both, High Freq on R')
self.Bind(wx.EVT_MENU, self.OnMenuSplitPlay1, item1)
item2 = self.split_menu.AppendRadioItem(-1, 'Play both, High Freq on L')
self.Bind(wx.EVT_MENU, self.OnMenuSplitPlay2, item2)
item3 = self.split_menu.AppendRadioItem(-1, 'Play only Rx')
self.Bind(wx.EVT_MENU, self.OnMenuSplitPlay3, item3)
item4 = self.split_menu.AppendRadioItem(-1, 'Play only Tx')
self.Bind(wx.EVT_MENU, self.OnMenuSplitPlay4, item4)
if self.split_rxtx_play == 1:
item1.Check()
elif self.split_rxtx_play == 2:
item2.Check()
elif self.split_rxtx_play == 3:
item3.Check()
elif self.split_rxtx_play == 4:
item4.Check()
self.split_menu.AppendSeparator()
item = self.split_menu.Append(-1, 'Reverse Rx and Tx')
self.Bind(wx.EVT_MENU, self.OnMenuSplitRev, item)
item = self.split_menu.AppendCheckItem(-1, 'Lock Tx Frequency')
self.Bind(wx.EVT_MENU, self.OnMenuSplitLock, item)
self.split_menu.AppendSeparator()
item = self.split_menu.AppendRadioItem(-1, 'Hamlib control Tx')
self.Bind(wx.EVT_MENU, self.OnMenuSplitCtlTx, item)
item = self.split_menu.AppendRadioItem(-1, 'Hamlib control Rx')
self.Bind(wx.EVT_MENU, self.OnMenuSplitCtlRx, item)
b = QuiskCheckbutton(frame, self.OnBtnSplit, "Split")
b.char_shortcut = 'l'
self.MakeAccel(b)
self.splitButton = WrapMenu(b, self.split_menu)
if conf.mouse_tune_method: # Mouse motion changes the VFO frequency
self.splitButton.Enable(False)
left_row3.append(self.splitButton)
b = QuiskCheckbutton(frame, self.OnBtnFDX, 'FDX', color=conf.color_test)
if conf.add_fdx_button:
b.char_shortcut = 'X'
self.MakeAccel(b)
else:
b.Enable(False)
left_row3.append(b)
if hasattr(Hardware, 'OnButtonPTT'):
b = QuiskCheckbutton(frame, self.OnButtonPTT, 'PTT', color='red')
self.pttButton = b
left_row3.append(b)
b = QuiskCheckbutton(frame, self.OnButtonVOX, 'VOX')
b.char_shortcut = 'V'
self.MakeAccel(b)
left_row3.append(b)
else:
b = QuiskCheckbutton(frame, None, 'PTT')
b.Enable(False)
left_row3.append(b)
b = QuiskCheckbutton(frame, None, 'VOX')
b.Enable(False)
left_row3.append(b)
# add another receiver
self.multi_rx_menu = wx.Menu()
item = self.multi_rx_menu.AppendRadioItem(-1, 'Play only')
self.Bind(wx.EVT_MENU, self.OnMultirxPlayBoth, item)
item = self.multi_rx_menu.AppendRadioItem(-1, 'Play on left')
self.Bind(wx.EVT_MENU, self.OnMultirxPlayLeft, item)
item = self.multi_rx_menu.AppendRadioItem(-1, 'Play on right')
self.Bind(wx.EVT_MENU, self.OnMultirxPlayRight, item)
btn_addrx = QuiskPushbutton(frame, self.multi_rx_screen.OnAddReceiver, "Add Rx")
btn_addrx = WrapMenu(btn_addrx, self.multi_rx_menu)
if not hasattr(Hardware, 'MultiRxCount'):
btn_addrx.Enable(False)
# Record and Playback buttons
b = self.btnTmpRecord = QuiskCheckbutton(frame, self.OnBtnTmpRecord, text=conf.Xbtn_text_rec)
#left_row3.append(b)
b = self.btnTmpPlay = QuiskCheckbutton(frame, self.OnBtnTmpPlay, text=conf.Xbtn_text_play)
b.Enable(0)
#left_row3.append(b)
self.btn_file_record = QuiskCheckbutton(frame, self.OnBtnFileRecord, conf.Xbtn_text_file_rec)
self.btn_file_record.Enable(0)
left_row3.append(self.btn_file_record)
self.btnFilePlay = QuiskCheckbutton(frame, self.OnBtnFilePlay, conf.Xbtn_text_file_play)
self.btnFilePlay.Enable(0)
left_row3.append(self.btnFilePlay)
### Right bank of buttons
mode_names = ['CWL', 'CWU', 'LSB', 'USB', 'AM', 'FM', 'DGT-U', 'DGT-L', 'DGT-FM', 'DGT-IQ', 'FDV-U', 'FDV-L', 'IMD']
labels = [('CWL', 'CWU'), ('LSB', 'USB'), 'AM', 'FM', ('DGT-U', 'DGT-L', 'DGT-FM', 'DGT-IQ')]
shortcuts = ['C', 'S', 'A', 'M', 'D']
count = 5 # There is room for seven buttons
if conf.add_freedv_button:
n_freedv = count
count += 1
labels.append('FDV-U')
shortcuts.append('F')
if conf.add_imd_button:
n_imd = count
count += 1
labels.append('IMD')
shortcuts.append('I')
if count < 7 and conf.add_extern_demod:
labels.append(conf.add_extern_demod)
mode_names.append(conf.add_extern_demod)
shortcuts.append('')
while count < 7:
count += 1
labels.append('')
shortcuts.append('')
mode_names.sort()
self.config_screen.favorites.SetModeEditor(mode_names)
if conf.button_layout == 'Large screen':
self.modeButns = RadioButtonGroup(frame, self.OnBtnMode, labels, None, shortcuts)
else:
labels = ['CWL', 'CWU', 'LSB', 'USB', 'AM', 'FM', 'DGT-U', 'DGT-L', 'DGT-FM', 'DGT-IQ', 'FDV-U', 'IMD']
self.modeButns = RadioBtnPopup(frame, self.OnBtnMode, labels, None)
self.freedv_menu_items = {}
if conf.add_freedv_button:
self.freedv_menu = wx.Menu()
item = self.freedv_menu.Append(-1, 'Upper sideband')
self.Bind(wx.EVT_MENU, self.OnFreedvMenu, item)
item = self.freedv_menu.Append(-1, 'Lower sideband')
self.Bind(wx.EVT_MENU, self.OnFreedvMenu, item)
self.freedv_menu.AppendSeparator()
msg = conf.freedv_tx_msg
QS.freedv_set_options(mode=conf.freedv_modes[0][1], tx_msg=msg, DEBUG=0, squelch=1)
for mode, index in conf.freedv_modes:
item = self.freedv_menu.AppendRadioItem(-1, mode)
self.freedv_menu_items[index] = item
self.Bind(wx.EVT_MENU, self.OnFreedvMenu, item)
if '700D' in mode:
item.Check()
QS.freedv_set_options(mode=index)
if conf.button_layout == 'Large screen':
b = QuiskCheckbutton(frame, self.OnBtnMode, 'FDV-U')
b.char_shortcut = 'F'
self.btnFreeDV = WrapMenu(b, self.freedv_menu)
self.modeButns.ReplaceButton(n_freedv, self.btnFreeDV)
else:
self.btnFreeDV = self.modeButns.AddMenu('FDV-U', self.freedv_menu)
try:
ok = QS.freedv_open()
except:
traceback.print_exc()
ok = 0
if not ok:
conf.add_freedv_button = False
if conf.button_layout == 'Large screen':
self.modeButns.GetButtons()[n_freedv].Enable(0)
else:
self.modeButns.Enable('FDV-U', False)
if conf.add_imd_button:
val = 500
QS.set_imd_level(val)
if conf.button_layout == 'Large screen':
b = QuiskCheckbutton(frame, None, 'IMD', color=conf.color_test)
b.char_shortcut = 'I'
b = WrapSlider(b, self.OnImdSlider, slider_value=val, display=True)
self.modeButns.ReplaceButton(n_imd, b)
else:
self.modeButns.AddSlider('IMD', self.OnImdSlider, slider_value=val, display=True)
labels = ('2000', '2000', '2000', '2000', '2000', '2000')
self.filterButns = RadioButtonGroup(frame, self.OnBtnFilter, labels, None)
b = QuiskCheckbutton(frame, None, str(self.filterAdjBw1))
b = WrapSlider(b, self.OnBtnAdjFilter, slider_value=self.filterAdjBw1, wintype='filter')
self.filterButns.ReplaceButton(5, b)
right_row2 = self.filterButns.GetButtons()
if self.rate_audio_fft:
t = "Audio FFT"
elif self.bandscope_clock: # Hermes UDP protocol
t = "Bscope"
else:
t = "RX Filter"
if conf.button_layout == 'Large screen':
labels = (('Graph', 'GraphP1', 'GraphP2'), 'WFall', ('Scope', 'Scope'), 'Config', t, 'Help')
self.screenBtnGroup = RadioButtonGroup(frame, self.OnBtnScreen, labels, conf.default_screen)
right_row3 = self.screenBtnGroup.GetButtons()
else:
labels = ('Graph', 'GraphP1', 'GraphP2', 'WFall', 'Scope', 'Config', t)
self.screenBtnGroup = RadioBtnPopup(frame, self.OnBtnScreen, labels, conf.default_screen)
# Top row -----------------
# Band down button
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_bandupdown = szr
b = QuiskRepeatbutton(frame, self.OnBtnDownBand, conf.Xbtn_text_range_dn,
self.OnBtnUpDnBandDone, use_right=True)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
# Band up button
b = QuiskRepeatbutton(frame, self.OnBtnUpBand, conf.Xbtn_text_range_up,
self.OnBtnUpDnBandDone, use_right=True)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT, border=1)
# Memory buttons
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_membtn = szr
b = QuiskPushbutton(frame, self.OnBtnMemSave, conf.Xbtn_text_mem_add)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
b = self.memNextButton = QuiskPushbutton(frame, self.OnBtnMemNext, conf.Xbtn_text_mem_next)
b.Enable(False)
self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightClickMemory, b)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT|wx.RIGHT, border=1)
b = self.memDeleteButton = QuiskPushbutton(frame, self.OnBtnMemDelete, conf.Xbtn_text_mem_del)
b.Enable(False)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT, border=1)
# Favorites buttons
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_fav = szr
b = self.StationNewButton = QuiskPushbutton(frame, self.OnBtnFavoritesNew, conf.Xbtn_text_fav_add)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
b = self.StationNewButton = QuiskPushbutton(frame, self.OnBtnFavoritesShow, conf.Xbtn_text_fav_recall)
szr.Add(b, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT, border=1)
# Add another receiver
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_addrx = szr
szr.Add(btn_addrx, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
# Temporary play and record
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_tmprec = szr
szr.Add(self.btnTmpRecord, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
szr.Add(self.btnTmpPlay, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT, border=1)
# RIT button
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_rit = szr
self.ritButton = QuiskCheckbutton(frame, self.OnBtnRit, "RIT")
szr.Add(self.ritButton, 1, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT, border=1)
self.ritButton.SetLabel("RIT %d" % self.ritFreq)
self.ritButton.Refresh()
# Frequency display
bw, bh = b_mute.GetMinSize()
b_freqdisp = self.freqDisplay = FrequencyDisplay(frame, 99999, bh * 15 // 10)
self.freqDisplay.Display(self.txFreq + self.VFO)
# On/Off button
if conf.button_layout == 'Large screen':
b_onoff = QuiskCheckbutton(frame, self.OnBtnOnOff, "On", color='#77DD77')
b_onoff.SetValue(True, do_cmd=False)
h = b_freqdisp.height
b_onoff.SetSizeHints(h, h, h, h)
# Frequency entry
if conf.button_layout == 'Large screen':
e = wx.TextCtrl(frame, -1, '', size=(10, bh), style=wx.TE_PROCESS_ENTER)
font = wx.Font(10, wx.FONTFAMILY_SWISS, wx.NORMAL, wx.FONTWEIGHT_NORMAL, False, conf.quisk_typeface)
e.SetFont(font)
e.SetBackgroundColour(conf.color_entry)
e.SetForegroundColour(conf.color_entry_txt)
szr = wx.BoxSizer(wx.HORIZONTAL) # add control to box sizer for centering
b_freqenter = szr
szr.Add(e, 1, flag=wx.ALIGN_LEFT|wx.ALIGN_CENTER_VERTICAL)
frame.Bind(wx.EVT_TEXT_ENTER, self.FreqEntry, source=e)
# S-meter
self.smeter = QuiskText(frame, ' S9+23 -166.00 dB ', bh, wx.ALIGN_LEFT, True)
b = QuiskPushbutton(frame, self.OnSmeterRightDown, '..')
szr = wx.BoxSizer(wx.HORIZONTAL)
b_smeter = szr
szr.Add(self.smeter, 1, flag=wx.ALIGN_LEFT|wx.ALIGN_CENTER_VERTICAL)
szr.Add(b, 0, flag=wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL)
self.smeter.TextCtrl.Bind(wx.EVT_RIGHT_DOWN, self.OnSmeterRightDown)
self.smeter.TextCtrl.SetBackgroundColour(conf.color_freq)
self.smeter.TextCtrl.SetForegroundColour(conf.color_freq_txt)
# Make a popup menu for the s-meter
self.smeter_menu = wx.Menu()
item = self.smeter_menu.Append(-1, 'S-meter 1')
self.Bind(wx.EVT_MENU, self.OnSmeterMeterA, item)
item = self.smeter_menu.Append(-1, 'S-meter 5')
self.Bind(wx.EVT_MENU, self.OnSmeterMeterB, item)
item = self.smeter_menu.Append(-1, 'Frequency 2')
self.Bind(wx.EVT_MENU, self.OnSmeterFrequencyA, item)
item = self.smeter_menu.Append(-1, 'Frequency 10')
self.Bind(wx.EVT_MENU, self.OnSmeterFrequencyB, item)
item = self.smeter_menu.Append(-1, 'Audio 1')
self.Bind(wx.EVT_MENU, self.OnSmeterAudioA, item)
item = self.smeter_menu.Append(-1, 'Audio 5')
self.Bind(wx.EVT_MENU, self.OnSmeterAudioB, item)
# Make a popup menu for the memory buttons
self.memory_menu = wx.Menu()
# Place the buttons on the screen
if conf.button_layout == 'Large screen':
# There are fourteen columns, a small gap column, and then twelve more columns
band_buttons = self.bandBtnGroup.buttons
if len(band_buttons) <= 7:
bmax = 7
span = 2
else:
bmax = 14
span = 1
col = 0
for b in band_buttons[0:bmax]:
gbs.Add(b, (1, button_start_col + col), (1, span), flag=flag)
col += span
while col < 14:
b = QuiskCheckbutton(frame, None, text='')
gbs.Add(b, (1, button_start_col + col), (1, span), flag=flag)
col += span
col = button_start_col
for b in left_row2:
gbs.Add(b, (2, col), (1, 2), flag=flag)
col += 2
col = button_start_col
for b in left_row3:
gbs.Add(b, (3, col), (1, 2), flag=flag)
col += 2
col = 15
for b in self.modeButns.GetButtons():
if col in (19, 20): # single column
gbs.Add(b, (1, button_start_col + col), flag=flag)
col += 1
else: # double column
gbs.Add(b, (1, button_start_col + col), (1, 2), flag=flag)
col += 2
col = button_start_col + 15
for i in range(0, 6):
gbs.Add(right_row2[i], (2, col), (1, 2), flag=flag)
gbs.Add(right_row3[i], (3, col), (1, 2), flag=flag)
col += 2
gbs.Add(b_onoff, (0, button_start_col), (1, 1),
flag=wx.EXPAND | wx.TOP | wx.BOTTOM, border=self.freqDisplay.border)
gbs.Add(b_freqdisp, (0, button_start_col + 1), (1, 5),
flag=wx.EXPAND | wx.TOP | wx.BOTTOM, border=self.freqDisplay.border)
gbs.Add(b_freqenter, (0, button_start_col + 6), (1, 2), flag = wx.EXPAND|wx.LEFT|wx.RIGHT, border=5)
gbs.Add(b_bandupdown, (0, button_start_col + 8), (1, 2), flag=wx.EXPAND)
gbs.Add(b_membtn, (0, button_start_col + 11), (1, 3), flag = wx.EXPAND)
gbs.Add(b_fav, (0, button_start_col + 15), (1, 2), flag=wx.EXPAND)
gbs.Add(b_tmprec, (0, button_start_col + 17), (1, 2), flag=wx.EXPAND)
gbs.Add(b_addrx, (0, button_start_col + 19), (1, 2), flag=wx.EXPAND)
gbs.Add(b_smeter, (0, button_start_col + 21), (1, 4), flag=wx.EXPAND)
gbs.Add(b_rit, (0, button_start_col + 25), (1, 2), flag=wx.EXPAND)
col = button_start_col + 28
self.slider_columns += [col, col + 1, col + 2, col + 3]
gbs.Add(self.ritScale, (0, col ), (self.widget_row, 1), flag=wx.EXPAND|wx.LEFT, border=margin)
gbs.Add(self.sliderYs, (0, col + 1), (self.widget_row, 1), flag=flag)
gbs.Add(self.sliderYz, (0, col + 2), (self.widget_row, 1), flag=flag)
gbs.Add(self.sliderZo, (0, col + 3), (self.widget_row, 1), flag=flag)
for i in range(button_start_col, button_start_col + 14):
gbs.AddGrowableCol(i,1)
for i in range(button_start_col + 15, button_start_col + 27):
gbs.AddGrowableCol(i,1)
else:
gbs.Add(b_freqdisp, (0, button_start_col), (1, 6),
flag=wx.EXPAND | wx.TOP | wx.BOTTOM, border=self.freqDisplay.border)
gbs.Add(b_bandupdown, (0, button_start_col + 6), (1, 2), flag=wx.EXPAND)
gbs.Add(b_smeter, (0, button_start_col + 8), (1, 4), flag=wx.EXPAND)
gbs.Add(self.bandBtnGroup.GetPopControl(), (1, button_start_col), (1, 2), flag=flag)
gbs.Add(self.modeButns.GetPopControl(), (3, button_start_col), (1, 2), flag=flag)
gbs.Add(self.screenBtnGroup.GetPopControl(), (4, button_start_col), (1, 2), flag=flag)
b = QuiskCheckbutton(frame, self.OnBtnHelp, 'Help')
gbs.Add(b, (5, button_start_col), (1, 2), flag=flag)
gbs.Add(b_membtn, (1, button_start_col + 2), (1, 3), flag = wx.EXPAND)
gbs.Add(b_fav, (1, button_start_col + 5), (1, 2), flag = wx.EXPAND)
gbs.Add(b_tmprec, (1, button_start_col + 7), (1, 2), flag=wx.EXPAND)
b = QuiskPushbutton(frame, None, '')
gbs.Add(b, (1, button_start_col + 9), (1, 1), flag=wx.EXPAND)
gbs.Add(b_rit, (1, button_start_col + 10), (1, 2), flag=wx.EXPAND)
row = 2
col = button_start_col
for b in self.filterButns.GetButtons():
gbs.Add(b, (row, col), (1, 2), flag=flag)
col += 2
buttons = left_row2 + left_row3
if b_test1:
buttons.remove(b_test1)
buttons += [b_test1, b_addrx]
else:
buttons += [b_addrx]
row = 3
col = 2
for b in buttons:
gbs.Add(b, (row, button_start_col + col), (1, 2), flag=flag)
col += 2
if col >= 12:
row += 1
col = 2
col = button_start_col + 12
self.slider_columns += [col, col + 1, col + 2, col + 3]
gbs.Add(self.ritScale, (0, col), (self.widget_row, 1), flag=wx.EXPAND|wx.LEFT, border=margin)
gbs.Add(self.sliderYs, (0, col + 1), (self.widget_row, 1), flag=flag)
gbs.Add(self.sliderYz, (0, col + 2), (self.widget_row, 1), flag=flag)
gbs.Add(self.sliderZo, (0, col + 3), (self.widget_row, 1), flag=flag)
for i in range(button_start_col, button_start_col + 12):
gbs.AddGrowableCol(i,1)
self.button_start_col = button_start_col
def MeasureAudioVoltage(self):
v = QS.measure_audio(-1)
t = "%11.3f" % v
t = t[0:1] + ' ' + t[1:4] + ' ' + t[4:] + ' uV'
self.smeter.SetLabel(t)
def MeasureFrequency(self):
vfo = Hardware.ReturnVfoFloat()
if vfo is None:
vfo = self.VFO
vfo += Hardware.transverter_offset
t = '%13.2f' % (QS.measure_frequency(-1) + vfo)
t = t[0:4] + ' ' + t[4:7] + ' ' + t[7:] + ' Hz'
self.smeter.SetLabel(t)
def NewDVmeter(self):
if conf.add_freedv_button:
snr = QS.freedv_get_snr()
txt = QS.freedv_get_rx_char()
self.graph.ScrollMsg(txt)
self.waterfall.ScrollMsg(txt)
else:
snr = 0.0
t = " SNR %3.0f" % snr
self.smeter.SetLabel(t)
def NewSmeter(self):
self.smeter_db_count += 1 # count for average
x = QS.get_smeter()
self.smeter_db_sum += x # sum for average
if self.timer - self.smeter_db_time0 > self.smeter_avg_seconds: # average time reached
self.smeter_db = self.smeter_db_sum / self.smeter_db_count
self.smeter_db_count = self.smeter_db_sum = 0
self.smeter_db_time0 = self.timer
if self.smeter_sunits < x: # S-meter moves to peak value
self.smeter_sunits = x
else: # S-meter decays at this time constant
self.smeter_sunits -= (self.smeter_sunits - x) * (self.timer - self.smeter_sunits_time0)
self.smeter_sunits_time0 = self.timer
s = self.smeter_sunits / 6.0 # change to S units; 6db per S unit
s += Hardware.correct_smeter # S-meter correction for the gain, band, etc.
if s < 0:
s = 0
if s >= 9.5:
s = (s - 9.0) * 6
t = " S9+%2.0f %7.2f dB" % (s, self.smeter_db)
else:
t = " S%.0f %7.2f dB" % (s, self.smeter_db)
self.smeter.SetLabel(t)
def MakeFilterButtons(self, args):
# Change the filter selections depending on the mode: CW, SSB, etc.
# Do not change the adjustable filter buttons.
buttons = self.filterButns.GetButtons()
for i in range(0, len(buttons) - 1):
label = str(args[i])
buttons[i].SetLabel(label)
buttons[i].Refresh()
if label:
buttons[i].Enable(1)
else:
buttons[i].Enable(0)
def MakeFilterCoef(self, rate, N, bw, center):
"""Make an I/Q filter with rectangular passband."""
center = abs(center)
lowpass = bw * 24000 // rate // 2
if lowpass in Filters:
filtD = Filters[lowpass]
#print ("Custom filter key %d rate %d bandwidth %d size %d" % (lowpass, rate, bw, len(filtD)))
else:
#print ("Window filter key %d rate %d bandwidth %d" % (lowpass, rate, bw))
if N is None:
shape = 1.5 # Shape factor at 88 dB
trans = (bw / 2.0 / rate) * (shape - 1.0) # 88 dB atten
N = int(4.0 / trans)
if N > 1000:
N = 1000
N = (N // 2) * 2 + 1
K = bw * N // rate
filtD = []
pi = math.pi
sin = math.sin
cos = math.cos
for k in range(-N//2, N//2 + 1):
# Make a lowpass filter
if k == 0:
z = float(K) / N
else:
z = 1.0 / N * sin(pi * k * K / N) / sin(pi * k / N)
# Apply a windowing function
if 1: # Blackman window
w = 0.42 + 0.5 * cos(2. * pi * k / N) + 0.08 * cos(4. * pi * k / N)
elif 0: # Hamming
w = 0.54 + 0.46 * cos(2. * pi * k / N)
elif 0: # Hanning
w = 0.5 + 0.5 * cos(2. * pi * k / N)
else:
w = 1
z *= w
filtD.append(z)
if center:
# Make a bandpass filter by tuning the low pass filter to new center frequency.
# Make two quadrature filters.
filtI = []
filtQ = []
tune = -1j * 2.0 * math.pi * center / rate
NN = len(filtD)
D = (NN - 1.0) / 2.0
for i in range(NN):
z = 2.0 * cmath.exp(tune * (i - D)) * filtD[i]
filtI.append(z.real)
filtQ.append(z.imag)
return filtI, filtQ
return filtD, filtD
def SetFilterByMode(self, mode):
index = self.modeFilter[mode]
try:
bw = int(self.filterButns.buttons[index].GetLabel())
except:
bw = int(self.filterButns.buttons[0].GetLabel())
self.OnBtnFilter(None, bw)
def GetFilterCenter(self, mode, bandwidth):
if mode in ('CWU', 'CWL'):
center = max(conf.cwTone, bandwidth // 2)
elif mode in ('LSB', 'USB'):
center = 300 + bandwidth // 2
elif mode in ('AM',):
center = 0
elif mode in ('FM',):
center = 0
elif mode in ('DGT-U', 'DGT-L'):
center = max(1500, bandwidth // 2)
elif mode in ('DGT-IQ', 'DGT-FM'):
center = 0
elif mode in ('FDV-U', 'FDV-L'):
center = max(1500, bandwidth // 2)
elif mode in ('IMD',):
center = 300 + bandwidth // 2
else:
center = 300 + bandwidth // 2
if mode in ('CWL', 'LSB', 'DGT-L', 'FDV-L'):
center = - center
return center
def OnBtnAdjFilter(self, event):
btn = event.GetEventObject()
bw = int(btn.GetLabel())
self.filterAdjBw1 = bw
if self.filterButns.GetIndex() == 5:
self.OnBtnFilter(event)
def OnBtnFilter(self, event, bw=None):
if event is None: # called by application
self.filterButns.SetLabel(str(bw))
else: # called by button
btn = event.GetEventObject()
bw = int(btn.GetLabel())
index = self.filterButns.GetIndex()
mode = self.mode
frate = QS.get_filter_rate(Mode2Index.get(mode, 3), bw)
bw = min(bw, frate // 2)
self.filter_bandwidth = bw
center = self.GetFilterCenter(mode, bw)
# save and restore filter when changing modes
if mode in ('CWU', 'CWL'):
self.modeFilter['CW'] = index
elif mode in ('LSB', 'USB'):
self.modeFilter['SSB'] = index
elif mode in ('AM',):
self.modeFilter['AM'] = index
elif mode in ('FM',):
self.modeFilter['FM'] = index
elif mode in ('DGT-U', 'DGT-L'):
self.modeFilter['DGT'] = index
elif mode in ('DGT-IQ', 'DGT-FM'):
self.modeFilter['DGT'] = index
elif mode in ('FDV-U', 'FDV-L'):
self.modeFilter['FDV'] = index
elif mode in ('IMD',):
self.modeFilter['IMD'] = index
filtI, filtQ = self.MakeFilterCoef(frate, None, bw, center)
lower_edge = center - bw // 2
QS.set_filters(filtI, filtQ, bw, lower_edge, 0)
self.multi_rx_screen.graph.filter_mode = mode
self.multi_rx_screen.graph.filter_bandwidth = bw
self.multi_rx_screen.graph.filter_center = center
self.multi_rx_screen.waterfall.pane1.filter_mode = mode
self.multi_rx_screen.waterfall.pane1.filter_bandwidth = bw
self.multi_rx_screen.waterfall.pane1.filter_center = center
self.multi_rx_screen.waterfall.pane2.filter_mode = mode
self.multi_rx_screen.waterfall.pane2.filter_bandwidth = bw
self.multi_rx_screen.waterfall.pane2.filter_center = center
if self.screen is self.filter_screen:
self.screen.NewFilter()
def OnFreedvMenu(self, event):
idd = event.GetId()
text = self.freedv_menu.GetLabel(idd)
if text[0:5] == 'Upper':
self.btnFreeDV.SetLabel('FDV-U')
self.btnFreeDV.Refresh()
self.OnBtnMode(None, 'FDV-U')
return
if text[0:5] == 'Lower':
self.btnFreeDV.SetLabel('FDV-L')
self.btnFreeDV.Refresh()
self.OnBtnMode(None, 'FDV-L')
return
for mode, index in conf.freedv_modes:
if mode == text:
break
else:
print ("Failure in OnFreedvMenu")
return
mode = QS.freedv_set_options(mode=index)
if mode != index: # change to new mode failed
self.freedv_menu_items[mode].Check(1)
pos = (self.width//2, self.height//2)
dlg = wx.MessageDialog(self.main_frame, "No codec2 support for mode " + text, "FreeDV Modes", wx.OK, pos)
dlg.ShowModal()
def OnBtnHelp(self, event):
if event.GetEventObject().GetValue():
self.OnBtnScreen(None, 'Help')
else:
self.OnBtnScreen(None, self.screenBtnGroup.GetLabel())
def OnBtnScreen(self, event, name=None):
if event is not None:
win = event.GetEventObject()
name = win.GetLabel()
self.screen.Hide()
self.station_screen.Hide()
if name == 'Config':
self.config_screen.FinishPages()
self.screen = self.config_screen
elif name[0:5] == 'Graph':
self.screen = self.multi_rx_screen
self.screen.ChangeRxZero(True)
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
self.freqDisplay.Display(self.VFO + self.txFreq)
self.screen.PeakHold(name)
self.station_screen.Show()
elif name == 'WFall':
self.screen = self.multi_rx_screen
self.screen.ChangeRxZero(False)
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
self.freqDisplay.Display(self.VFO + self.txFreq)
sash = self.screen.GetSashPosition()
self.station_screen.Show()
elif name == 'Scope':
if win.direction: # Another push on the same button
self.scope.running = 1 - self.scope.running # Toggle run state
else: # Initial push of button
self.scope.running = 1
self.screen = self.scope
elif name == 'RX Filter':
self.screen = self.filter_screen
self.freqDisplay.Display(self.screen.txFreq)
self.screen.NewFilter()
elif name == 'Bscope':
self.screen = self.bandscope_screen
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
elif name == 'Audio FFT':
self.screen = self.audio_fft_screen
self.freqDisplay.Display(self.screen.txFreq)
elif name == 'Help':
self.screen = self.help_screen
self.screen.Show()
self.vertBox.Layout() # This destroys the initialized sash position!
self.sliderYs.SetValue(self.screen.y_scale)
self.sliderYz.SetValue(self.screen.y_zero)
if name == 'WFall':
self.screen.SetSashPosition(sash)
def OnBtnFileRecord(self, event):
if event.GetEventObject().GetValue():
QS.set_file_name(record_button=1)
else:
QS.set_file_name(record_button=0)
def ChangeYscale(self, event):
self.screen.ChangeYscale(self.sliderYs.GetValue())
if self.screen == self.multi_rx_screen:
if self.multi_rx_screen.rx_zero == self.waterfall:
self.wfallScaleZ[self.lastBand] = (self.waterfall.y_scale, self.waterfall.y_zero)
elif self.multi_rx_screen.rx_zero == self.graph:
self.graphScaleZ[self.lastBand] = (self.graph.y_scale, self.graph.y_zero)
def ChangeYzero(self, event):
self.screen.ChangeYzero(self.sliderYz.GetValue())
if self.screen == self.multi_rx_screen:
if self.multi_rx_screen.rx_zero == self.waterfall:
self.wfallScaleZ[self.lastBand] = (self.waterfall.y_scale, self.waterfall.y_zero)
elif self.multi_rx_screen.rx_zero == self.graph:
self.graphScaleZ[self.lastBand] = (self.graph.y_scale, self.graph.y_zero)
def OnChangeZoom(self, event):
x = self.sliderZo.GetValue()
if x < 50:
self.zoom = 1.0 # change back to not-zoomed mode
self.zoom_deltaf = 0
self.zooming = False
else:
a = 1000.0 * self.sample_rate / (self.sample_rate - 2500.0)
self.zoom = 1.0 - x / a
if not self.zooming: # set deltaf when zoom mode starts
center = self.multi_rx_screen.graph.filter_center
freq = self.rxFreq + center
self.zoom_deltaf = freq
self.zooming = True
zoom = self.zoom
deltaf = self.zoom_deltaf
self.graph.ChangeZoom(zoom, deltaf)
self.waterfall.pane1.ChangeZoom(zoom, deltaf)
self.waterfall.pane2.ChangeZoom(zoom, deltaf)
self.waterfall.pane2.display.ChangeZoom(zoom, deltaf)
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
self.station_screen.Refresh()
def OnLevelVOX(self, event):
self.levelVOX = event.GetEventObject().GetValue()
if self.useVOX:
QS.set_tx_audio(vox_level=self.levelVOX)
def OnTimeVOX(self, event):
self.timeVOX = event.GetEventObject().GetValue()
QS.set_tx_audio(vox_time=self.timeVOX)
def OnButtonVOX(self, event):
self.useVOX = event.GetEventObject().GetValue()
if self.useVOX:
QS.set_tx_audio(vox_level=self.levelVOX)
else:
QS.set_tx_audio(vox_level=20)
if self.pttButton.GetValue():
self.pttButton.SetValue(0, True)
def OnButtonPTT(self, event):
if self.file_play_source == 12 and self.btnFilePlay.GetValue(): # playing CQ file
self.btnFilePlay.SetValue(False, True)
Hardware.OnButtonPTT(event)
def SetPTT(self, value):
if self.pttButton:
self.pttButton.SetValue(value, False)
event = wx.PyEvent()
event.SetEventObject(self.pttButton)
Hardware.OnButtonPTT(event)
def OnTxAudioClip(self, event):
v = event.GetEventObject().GetValue()
if self.mode in ('USB', 'LSB'):
self.txAudioClipUsb = v
elif self.mode == 'AM':
self.txAudioClipAm = v
elif self.mode == 'FM':
self.txAudioClipFm = v
elif self.mode in ('FDV-U', 'FDV-L'):
self.txAudioClipFdv = v
else:
return
QS.set_tx_audio(mic_clip=v)
def OnTxAudioPreemph(self, event):
v = event.GetEventObject().GetValue()
if self.mode in ('USB', 'LSB'):
self.txAudioPreemphUsb = v
elif self.mode == 'AM':
self.txAudioPreemphAm = v
elif self.mode == 'FM':
self.txAudioPreemphFm = v
elif self.mode in ('FDV-U', 'FDV-L'):
self.txAudioPreemphFdv = v
else:
return
QS.set_tx_audio(mic_preemphasis = v * 0.01)
def SetTxAudio(self):
if self.mode[0:3] in ('CWL', 'CWU', 'FDV', 'DGT'):
self.CtrlTxAudioClip.slider.Enable(False)
self.CtrlTxAudioPreemph.slider.Enable(False)
else:
self.CtrlTxAudioClip.slider.Enable(True)
self.CtrlTxAudioPreemph.slider.Enable(True)
if self.mode in ('USB', 'LSB'):
clp = self.txAudioClipUsb
pre = self.txAudioPreemphUsb
elif self.mode == 'AM':
clp = self.txAudioClipAm
pre = self.txAudioPreemphAm
elif self.mode == 'FM':
clp = self.txAudioClipFm
pre = self.txAudioPreemphFm
else:
clp = 0
pre = 0
QS.set_tx_audio(mic_clip=clp, mic_preemphasis=pre * 0.01)
self.CtrlTxAudioClip.SetValue(clp)
self.CtrlTxAudioPreemph.SetValue(pre)
def OnBtnMute(self, event):
btn = event.GetEventObject()
if btn.GetValue():
QS.set_volume(0)
else:
QS.set_volume(self.audio_volume)
def OnMultirxPlayBoth(self, event):
QS.set_multirx_play_method(0)
def OnMultirxPlayLeft(self, event):
QS.set_multirx_play_method(1)
def OnMultirxPlayRight(self, event):
QS.set_multirx_play_method(2)
def OnBtnDecimation(self, event=None, rate=None):
if event:
i = event.GetSelection()
rate = Hardware.VarDecimSet(i)
self.vardecim_set = rate
if rate != self.sample_rate:
self.sample_rate = rate
self.multi_rx_screen.ChangeSampleRate(rate)
QS.change_rate(rate, 1)
#print ('FFT size %d, FFT mult %d, average_count %d, rate %d, Refresh %.2f Hz' % (
# self.fft_size, self.fft_size / self.data_width, average_count, rate,
# float(rate) / self.fft_size / average_count))
tune = self.txFreq
vfo = self.VFO
self.txFreq = self.VFO = -1 # demand change
self.ChangeHwFrequency(tune, vfo, 'NewDecim')
def ChangeVolume(self, event=None):
# Caution: event can be None
value = self.sliderVol.GetValue()
self.volumeAudio = value
# Simulate log taper pot
B = 50.0 # This controls the gain at mid-volume
x = (B ** (value/1000.0) - 1.0) / (B - 1.0) # x is 0.0 to 1.0
#print ("Vol %3d %10.6f" % (value, x))
self.audio_volume = x # audio_volume is 0 to 1.000
QS.set_volume(x)
def ChangeSidetone(self, event=None):
# Caution: event can be None
value = self.sliderSto.GetValue()
self.sidetone_volume = value
# Simulate log taper pot
B = 50.0 # This controls the gain at mid-volume
x = (B ** (value/1000.0) - 1.0) / (B - 1.0) # x is 0.0 to 1.0
self.sidetone_0to1 = x
QS.set_sidetone(value, x, self.ritFreq, conf.keyupDelay)
if hasattr(Hardware, 'ChangeSidetone'):
Hardware.ChangeSidetone(x)
def OnRitScale(self, event=None): # Called when the RIT slider is moved
# Caution: event can be None
value = self.ritScale.GetValue()
self.ritButton.SetLabel("RIT %d" % value)
self.ritButton.Refresh()
if self.ritButton.GetValue():
value = int(value)
self.ritFreq = value
self.graph.ritFreq = value
self.waterfall.pane1.ritFreq = value
self.waterfall.pane2.ritFreq = value
QS.set_tune(self.rxFreq + self.ritFreq, self.txFreq)
QS.set_sidetone(self.sidetone_volume, self.sidetone_0to1, self.ritFreq, conf.keyupDelay)
def OnBtnSplit(self, event): # Called when the Split check button is pressed
self.split_rxtx = self.splitButton.GetValue()
if self.split_rxtx:
QS.set_split_rxtx(self.split_rxtx_play)
self.rxFreq = self.oldRxFreq
d = self.sample_rate * 49 // 100 # Move rxFreq on-screen
if self.rxFreq < -d:
self.rxFreq = -d
elif self.rxFreq > d:
self.rxFreq = d
else:
QS.set_split_rxtx(0)
self.oldRxFreq = self.rxFreq
self.rxFreq = self.txFreq
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
QS.set_tune(self.rxFreq + self.ritFreq, self.txFreq)
def OnMenuSplitPlay1(self, event):
self.split_rxtx_play = 1
if self.split_rxtx:
QS.set_split_rxtx(1)
def OnMenuSplitPlay2(self, event):
self.split_rxtx_play = 2
if self.split_rxtx:
QS.set_split_rxtx(2)
def OnMenuSplitPlay3(self, event):
self.split_rxtx_play = 3
if self.split_rxtx:
QS.set_split_rxtx(3)
def OnMenuSplitPlay4(self, event):
self.split_rxtx_play = 4
if self.split_rxtx:
QS.set_split_rxtx(4)
def OnMenuSplitLock(self, event):
if self.split_locktx:
self.split_locktx = False
self.splitButton.SetLabel("Split")
else:
self.split_locktx = True
self.splitButton.SetLabel("LkSplit")
self.splitButton.Refresh()
def OnMenuSplitRev(self, event): # Called when the Split Reverse button is pressed
if self.split_rxtx:
rx = self.rxFreq
self.rxFreq = self.txFreq
self.ChangeHwFrequency(rx, self.VFO, 'FreqEntry')
def OnMenuSplitCtlTx(self, event):
self.split_hamlib_tx = True
def OnMenuSplitCtlRx(self, event):
self.split_hamlib_tx = False
def OnBtnRit(self, event=None): # Called when the RIT check button is pressed
# Caution: event can be None
if self.ritButton.GetValue():
self.ritFreq = self.ritScale.GetValue()
else:
self.ritFreq = 0
self.graph.ritFreq = self.ritFreq
self.waterfall.pane1.ritFreq = self.ritFreq
self.waterfall.pane2.ritFreq = self.ritFreq
QS.set_tune(self.rxFreq + self.ritFreq, self.txFreq)
QS.set_sidetone(self.sidetone_volume, self.sidetone_0to1, self.ritFreq, conf.keyupDelay)
def SetRit(self, freq):
if freq:
self.ritButton.SetValue(1)
else:
self.ritButton.SetValue(0)
self.ritScale.SetValue(freq)
self.ritButton.SetLabel("RIT %d" % freq)
self.ritButton.Refresh()
self.OnBtnRit()
def OnBtnFDX(self, event):
btn = event.GetEventObject()
if btn.GetValue():
QS.set_fdx(1)
if hasattr(Hardware, 'OnBtnFDX'):
Hardware.OnBtnFDX(1)
else:
QS.set_fdx(0)
if hasattr(Hardware, 'OnBtnFDX'):
Hardware.OnBtnFDX(0)
def OnImdSlider(self, event):
value = event.GetEventObject().slider_value
QS.set_imd_level(value)
def OnBtnSpot(self, event):
btn = event.GetEventObject()
self.levelSpot = btn.slider_value
if btn.GetValue():
value = btn.slider_value
else:
value = -1
QS.set_spot_level(value)
Hardware.OnSpot(value)
if conf.spot_button_keys_tx and self.pttButton:
Hardware.OnButtonPTT(event)
def OnBtnTmpRecord(self, event):
btn = event.GetEventObject()
if btn.GetValue():
self.btnTmpPlay.Enable(0)
QS.set_record_state(0)
else:
self.btnTmpPlay.Enable(1)
QS.set_record_state(1)
def OnBtnTmpPlay(self, event):
btn = event.GetEventObject()
if btn.GetValue():
if QS.is_key_down() and conf.mic_sample_rate != conf.playback_rate:
self.btnTmpPlay.SetValue(False, False)
else:
self.btnTmpRecord.Enable(0)
QS.set_record_state(2)
self.tmp_playing = True
else:
self.btnTmpRecord.Enable(1)
QS.set_record_state(3)
self.tmp_playing = False
def OnBtnFilePlay(self, event):
btn = event.GetEventObject()
enable = btn.GetValue()
if enable:
self.file_play_state = 1 # Start playing a file
if self.file_play_source == 10: # Play speaker audio file
QS.set_record_state(5)
elif self.file_play_source == 11: # Play sample file
QS.set_record_state(6)
elif self.file_play_source == 12: # Play CQ file
QS.set_record_state(5)
self.SetPTT(True)
else:
self.file_play_state = 0 # Not playing a file
QS.set_record_state(3)
if self.file_play_source == 12: # Play CQ file
self.SetPTT(False)
def TurnOffFilePlay(self):
self.btnFilePlay.SetValue(False, False)
self.file_play_state = 0 # Not playing a file
QS.set_record_state(3)
def OnBtnTest1(self, event):
btn = event.GetEventObject()
if btn.GetValue():
QS.add_tone(10000)
else:
QS.add_tone(0)
def OnBtnTest2(self, event):
return
def OnBtnColorDialog(self, event):
btn = event.GetEventObject()
dlg = wx.ColourDialog(self.main_frame)
dlg.GetColourData().SetChooseFull(True)
if dlg.ShowModal() == wx.ID_OK:
data = dlg.GetColourData()
print (data.GetColour().Get(False))
btn.text_color = data.GetColour().Get(False)
btn.Refresh()
dlg.Destroy()
def OnBtnColor(self, event):
if not self.color_list:
clist = wx.lib.colourdb.getColourInfoList()
self.color_list = [(0, clist[0][0])]
self.color_index = 0
for i in range(1, len(clist)):
if self.color_list[-1][1].replace(' ', '') != clist[i][0].replace(' ', ''):
#if 'BLUE' in clist[i][0]:
self.color_list.append((i, clist[i][0]))
btn = event.GetEventObject()
if btn.shift:
del self.color_list[self.color_index]
else:
self.color_index += btn.direction
if self.color_index >= len(self.color_list):
self.color_index = 0
elif self.color_index < 0:
self.color_index = len(self.color_list) -1
color = self.color_list[self.color_index][1]
print(self.color_index, color)
#self.main_frame.SetBackgroundColour(color)
#self.main_frame.Refresh()
#self.screen.Refresh()
#btn.SetBackgroundColour(color)
btn.text_color = color
btn.Refresh()
def OnBtnAGC(self, event):
btn = event.GetEventObject()
self.levelOffAGC = btn.slider_value_off
self.levelAGC = btn.slider_value_on
value = btn.GetValue()
if value:
level = self.levelAGC
else:
level = self.levelOffAGC
# Simulate log taper pot. Volume is 0 to 1.
x = (10.0 ** (float(level) * 0.003000434077) - 0.99999) / 1000.0
QS.set_agc(x * conf.agc_max_gain)
def OnBtnSquelch(self, event=None):
btn = self.BtnSquelch
value = btn.GetValue()
if self.mode == 'FM':
self.levelSquelch = btn.slider_value
if value:
QS.set_squelch(self.levelSquelch / 12.0 - 120.0)
else:
QS.set_squelch(-999.0)
else:
self.levelSquelchSSB = btn.slider_value
if value:
QS.set_ssb_squelch(1, self.levelSquelchSSB)
else:
QS.set_ssb_squelch(0, self.levelSquelchSSB)
def OnBtnAutoNotch(self, event):
if event.GetEventObject().GetValue():
QS.set_auto_notch(1)
else:
QS.set_auto_notch(0)
def OnBtnNB(self, event):
index = event.GetEventObject().index
QS.set_noise_blanker(index)
def FreqEntry(self, event):
freq = event.GetString()
win = event.GetEventObject()
win.Clear()
if not freq:
return
try:
freq = str2freq (freq)
except ValueError:
pass
else:
tune = freq % 10000
vfo = freq - tune
self.BandFromFreq(freq)
self.ChangeHwFrequency(tune, vfo, 'FreqEntry')
def ChangeHwFrequency(self, tune, vfo, source='', band='', event=None):
"""Change the VFO and tuning frequencies, and notify the hardware.
tune: the new tuning frequency in +- sample_rate/2;
vfo: the new vfo frequency in Hertz; this is the RF frequency at zero Hz audio
source: a string indicating the source or widget requesting the change;
band: if source is "BtnBand", the band requested;
event: for a widget, the event (used to access control/shift key state).
Try to update the hardware by calling Hardware.ChangeFrequency().
The hardware will reply with the updated frequencies which may be different
from those requested; use and display the returned tune and vfo.
"""
if self.screen == self.bandscope_screen:
freq = vfo + tune
tune = freq % 10000
vfo = freq - tune
tune, vfo = Hardware.ChangeFrequency(vfo + tune, vfo, source, band, event)
self.ChangeDisplayFrequency(tune - vfo, vfo)
def ChangeDisplayFrequency(self, tune, vfo):
'Change the frequency displayed by Quisk'
change = 0
if tune != self.txFreq:
change = 1
self.txFreq = tune
if not self.split_rxtx:
self.rxFreq = self.txFreq
if self.screen == self.bandscope_screen:
self.screen.SetFrequency(tune + vfo)
else:
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
QS.set_tune(self.rxFreq + self.ritFreq, self.txFreq)
if vfo != self.VFO:
change = 1
self.VFO = vfo
self.graph.SetVFO(vfo)
self.waterfall.SetVFO(vfo)
self.station_screen.Refresh()
if self.w_phase: # Phase adjustment screen can not change its VFO
self.w_phase.Destroy()
self.w_phase = None
ampl, phase = self.GetAmplPhase(0)
QS.set_ampl_phase(ampl, phase, 0)
ampl, phase = self.GetAmplPhase(1)
QS.set_ampl_phase(ampl, phase, 1)
if change:
self.freqDisplay.Display(self.txFreq + self.VFO)
self.fldigi_new_freq = self.txFreq + self.VFO
return change
def ChangeRxTxFrequency(self, rx_freq=None, tx_freq=None):
if not self.split_rxtx and not tx_freq:
tx_freq = rx_freq
if tx_freq:
tune = tx_freq - self.VFO
d = self.sample_rate * 45 // 100
if -d <= tune <= d: # Frequency is on-screen
vfo = self.VFO
else: # Change the VFO
vfo = (tx_freq // 5000) * 5000 - 5000
tune = tx_freq - vfo
self.BandFromFreq(tx_freq)
self.ChangeHwFrequency(tune, vfo, 'FreqEntry')
if rx_freq and self.split_rxtx: # Frequency must be on-screen
tune = rx_freq - self.VFO
self.rxFreq = tune
self.screen.SetTxFreq(self.txFreq, tune)
QS.set_tune(tune + self.ritFreq, self.txFreq)
def OnBtnMode(self, event, mode=None):
if event is None: # called by application
self.modeButns.SetLabel(mode)
else: # called by button
mode = self.modeButns.GetLabel()
Hardware.ChangeMode(mode)
self.mode = mode
self.MakeFilterButtons(self.Mode2Filters(mode))
QS.set_rx_mode(Mode2Index.get(mode, 3))
if mode == 'CWL':
self.SetRit(conf.cwTone)
elif mode == 'CWU':
self.SetRit(-conf.cwTone)
else:
self.SetRit(0)
if mode in ('CWL', 'CWU'):
self.SetFilterByMode('CW')
elif mode in ('LSB', 'USB'):
self.SetFilterByMode('SSB')
elif mode == 'AM':
self.SetFilterByMode('AM')
elif mode == 'FM':
self.SetFilterByMode('FM')
elif mode[0:4] == 'DGT-':
self.SetFilterByMode('DGT')
elif mode[0:4] == 'FDV-':
self.SetFilterByMode('FDV')
elif mode == 'IMD':
self.SetFilterByMode('IMD')
elif mode == conf.add_extern_demod:
self.SetFilterByMode(conf.add_extern_demod)
self.sliderSquelch.DeleteSliderWindow()
if mode == 'FM':
self.sliderSquelch.SetSlider(self.levelSquelch)
else:
self.sliderSquelch.SetSlider(self.levelSquelchSSB)
self.OnBtnSquelch()
if mode not in ('FDV-L', 'FDV-U'):
self.graph.SetDisplayMsg()
self.waterfall.SetDisplayMsg()
self.SetTxAudio()
def MakeMemPopMenu(self):
self.memory_menu.Destroy()
self.memory_menu = wx.Menu()
for data in self.memoryState:
txt = FreqFormatter(data[0])
item = self.memory_menu.Append(-1, txt)
self.Bind(wx.EVT_MENU, self.OnPopupMemNext, item)
def OnPopupMemNext(self, event):
frq = self.memory_menu.GetLabel(event.GetId())
frq = frq.replace(' ','')
frq = int(frq)
for freq, band, vfo, txfreq, mode in self.memoryState:
if freq == frq:
break
else:
return
if band == self.lastBand: # leave band unchanged
self.OnBtnMode(None, mode)
self.ChangeHwFrequency(txfreq, vfo, 'FreqEntry')
else: # change to new band
self.bandState[band] = (vfo, txfreq, mode)
self.bandBtnGroup.SetLabel(band, do_cmd=True)
def OnBtnMemSave(self, event):
frq = self.VFO + self.txFreq
for i in range(len(self.memoryState)):
data = self.memoryState[i]
if data[0] == frq:
self.memoryState[i] = (self.VFO + self.txFreq, self.lastBand, self.VFO, self.txFreq, self.mode)
return
self.memoryState.append((self.VFO + self.txFreq, self.lastBand, self.VFO, self.txFreq, self.mode))
self.memoryState.sort()
self.memNextButton.Enable(True)
self.memDeleteButton.Enable(True)
self.MakeMemPopMenu()
self.station_screen.Refresh()
def OnBtnMemNext(self, event):
frq = self.VFO + self.txFreq
for freq, band, vfo, txfreq, mode in self.memoryState:
if freq > frq:
break
else:
freq, band, vfo, txfreq, mode = self.memoryState[0]
if band == self.lastBand: # leave band unchanged
self.OnBtnMode(None, mode)
self.ChangeHwFrequency(txfreq, vfo, 'FreqEntry')
else: # change to new band
self.bandState[band] = (vfo, txfreq, mode)
self.bandBtnGroup.SetLabel(band, do_cmd=True)
def OnBtnMemDelete(self, event):
frq = self.VFO + self.txFreq
for i in range(len(self.memoryState)):
data = self.memoryState[i]
if data[0] == frq:
del self.memoryState[i]
break
self.memNextButton.Enable(bool(self.memoryState))
self.memDeleteButton.Enable(bool(self.memoryState))
self.MakeMemPopMenu()
self.station_screen.Refresh()
def OnRightClickMemory(self, event):
event.Skip()
pos = event.GetPosition()
self.memNextButton.PopupMenu(self.memory_menu, pos)
def OnBtnFavoritesShow(self, event):
self.screenBtnGroup.SetLabel("Config", do_cmd=False)
self.screen.Hide()
self.config_screen.FinishPages()
self.screen = self.config_screen
self.config_screen.notebook.SetSelection(3)
self.screen.Show()
self.vertBox.Layout() # This destroys the initialized sash position!
def OnBtnFavoritesNew(self, event):
self.config_screen.favorites.AddNewFavorite()
self.OnBtnFavoritesShow(event)
def OnBtnBand(self, event):
band = self.lastBand # former band in use
try:
f1, f2 = conf.BandEdge[band]
if f1 <= self.VFO + self.txFreq <= f2:
self.bandState[band] = (self.VFO, self.txFreq, self.mode)
except KeyError:
pass
btn = event.GetEventObject()
band = btn.GetLabel() # new band
self.lastBand = band
try:
vfo, tune, mode = self.bandState[band]
except KeyError:
vfo, tune, mode = (1000000, 0, 'LSB')
if band == '60':
if self.mode in ('CWL', 'CWU'):
freq60 = []
for f in conf.freq60:
freq60.append(f + 1500)
else:
freq60 = conf.freq60
freq = vfo + tune
if btn.direction:
vfo = self.VFO
if 5100000 < vfo < 5600000:
if btn.direction > 0: # Move up
for f in freq60:
if f > vfo + self.txFreq:
freq = f
break
else:
freq = freq60[0]
else: # move down
l = list(freq60)
l.reverse()
for f in l:
if f < vfo + self.txFreq:
freq = f
break
else:
freq = freq60[-1]
half = self.sample_rate // 2 * self.graph_width // self.data_width
while freq - vfo <= -half + 1000:
vfo -= 10000
while freq - vfo >= +half - 5000:
vfo += 10000
tune = freq - vfo
elif band == 'Time':
vfo, tune, mode = conf.bandTime[btn.index]
self.OnBtnMode(None, mode)
self.txFreq = self.VFO = -1 # demand change
self.ChangeBand(band)
self.ChangeHwFrequency(tune, vfo, 'BtnBand', band=band)
if self.pttButton:
if band in ('Time', 'Audio') or conf.tx_level.get(band, 127) == 0:
self.pttButton.Enable(False)
else:
self.pttButton.Enable(True)
def BandFromFreq(self, frequency): # Change to a new band based on the frequency
if self.screen == self.bandscope_screen:
return
try:
f1, f2 = conf.BandEdge[self.lastBand]
if f1 <= frequency <= f2:
return # We are within the current band
except KeyError:
f1 = f2 = -1
# Frequency is not within the current band. Save the current band data.
if f1 <= self.VFO + self.txFreq <= f2:
self.bandState[self.lastBand] = (self.VFO, self.txFreq, self.mode)
# Change to the correct band based on frequency.
for band in conf.BandEdge:
f1, f2 = conf.BandEdge[band]
if f1 <= frequency <= f2:
self.lastBand = band
self.bandBtnGroup.SetLabel(band, do_cmd=False)
try:
vfo, tune, mode = self.bandState[band]
except KeyError:
vfo, tune, mode = (0, 0, 'LSB')
self.OnBtnMode(None, mode)
self.ChangeBand(band)
break
def ChangeBand(self, band):
Hardware.ChangeBand(band)
self.waterfall.SetPane2(self.wfallScaleZ.get(band, (conf.waterfall_y_scale, conf.waterfall_y_zero)))
s, z = self.graphScaleZ.get(band, (conf.graph_y_scale, conf.graph_y_zero))
self.graph.ChangeYscale(s)
self.graph.ChangeYzero(z)
if self.screen == self.multi_rx_screen and self.multi_rx_screen.rx_zero in (self.waterfall, self.graph):
self.sliderYs.SetValue(self.screen.y_scale)
self.sliderYz.SetValue(self.screen.y_zero)
def OnBtnUpDnBandDelta(self, event, is_band_down):
sample_rate = int(self.sample_rate * self.zoom)
oldvfo = self.VFO
btn = event.GetEventObject()
if btn.direction > 0: # left button was used, move a bit
d = int(sample_rate // 9)
else: # right button was used, move to edge
d = int(sample_rate * 45 // 100)
if is_band_down:
d = -d
vfo = self.VFO + d
if sample_rate > 40000:
vfo = (vfo + 5000) // 10000 * 10000 # round to even number
delta = 10000
elif sample_rate > 5000:
vfo = (vfo + 500) // 1000 * 1000
delta = 1000
else:
vfo = (vfo + 50) // 100 * 100
delta = 100
if oldvfo == vfo:
if is_band_down:
d = -delta
else:
d = delta
else:
d = vfo - oldvfo
self.VFO += d
self.txFreq -= d
self.rxFreq -= d
# Set the display but do not change the hardware
self.graph.SetVFO(self.VFO)
self.waterfall.SetVFO(self.VFO)
self.station_screen.Refresh()
self.screen.SetTxFreq(self.txFreq, self.rxFreq)
self.freqDisplay.Display(self.txFreq + self.VFO)
def OnBtnDownBand(self, event):
self.band_up_down = 1
self.OnBtnUpDnBandDelta(event, True)
def OnBtnUpBand(self, event):
self.band_up_down = 1
self.OnBtnUpDnBandDelta(event, False)
def OnBtnUpDnBandDone(self, event):
self.band_up_down = 0
tune = self.txFreq
vfo = self.VFO
self.txFreq = self.VFO = 0 # Force an update
self.ChangeHwFrequency(tune, vfo, 'BtnUpDown')
def GetAmplPhase(self, is_tx):
if "panadapter" in conf.bandAmplPhase:
band = "panadapter"
else:
band = self.lastBand
try:
if is_tx:
lst = self.bandAmplPhase[band]["tx"]
else:
lst = self.bandAmplPhase[band]["rx"]
except KeyError:
return (0.0, 0.0)
length = len(lst)
if length == 0:
return (0.0, 0.0)
elif length == 1:
return lst[0][2], lst[0][3]
elif self.VFO < lst[0][0]: # before first data point
i1 = 0
i2 = 1
elif lst[length - 1][0] < self.VFO: # after last data point
i1 = length - 2
i2 = length - 1
else:
# Binary search for the bracket VFO
i1 = 0
i2 = length
index = (i1 + i2) // 2
for i in range(length):
diff = lst[index][0] - self.VFO
if diff < 0:
i1 = index
elif diff > 0:
i2 = index
else: # equal VFO's
return lst[index][2], lst[index][3]
if i2 - i1 <= 1:
break
index = (i1 + i2) // 2
d1 = self.VFO - lst[i1][0] # linear interpolation
d2 = lst[i2][0] - self.VFO
dx = d1 + d2
ampl = (d1 * lst[i2][2] + d2 * lst[i1][2]) / dx
phas = (d1 * lst[i2][3] + d2 * lst[i1][3]) / dx
return ampl, phas
def PostStartup(self): # called once after sound attempts to start
self.config_screen.OnGraphData(None) # update config in case sound is not running
txt = self.sound_thread.config_text # change config_text if StartSamples() returns a string
if txt:
self.config_text = txt
self.main_frame.SetConfigText(txt)
def FldigiPoll(self): # Keep Quisk and Fldigi frequencies equal; control Fldigi PTT from Quisk
if self.fldigi_server is None:
return
if self.fldigi_new_freq: # Our frequency changed; send to fldigi
try:
self.fldigi_server.main.set_frequency(float(self.fldigi_new_freq))
except:
# traceback.print_exc()
pass
self.fldigi_new_freq = None
self.fldigi_timer = time.time()
return
try:
freq = self.fldigi_server.main.get_frequency()
except:
# traceback.print_exc()
return
else:
freq = int(freq + 0.5)
try:
rxtx = self.fldigi_server.main.get_trx_status() # returns rx, tx, tune
except:
return
if time.time() - self.fldigi_timer < 0.3: # If timer is small, change originated in Quisk
self.fldigi_rxtx = rxtx
self.fldigi_freq = freq
return
if self.fldigi_freq != freq:
self.fldigi_freq = freq
#print "Change freq", freq
self.ChangeRxTxFrequency(None, freq)
self.fldigi_new_freq = None
if self.fldigi_rxtx != rxtx:
self.fldigi_rxtx = rxtx
#print 'Fldigi changed to', rxtx
if self.pttButton:
if rxtx == 'rx':
self.pttButton.SetValue(0, True)
else:
self.pttButton.SetValue(1, True)
self.fldigi_timer = time.time()
else:
if QS.is_key_down():
if rxtx == 'rx':
self.fldigi_server.main.tx()
self.fldigi_timer = time.time()
else: # key is up
if rxtx != 'rx':
self.fldigi_server.main.rx()
self.fldigi_timer = time.time()
def HamlibPoll(self): # Poll for Hamlib commands
if self.hamlib_socket:
try: # Poll for new client connections.
conn, address = self.hamlib_socket.accept()
except socket.error:
pass
else:
# print 'Connection from', address
self.hamlib_clients.append(HamlibHandlerRig2(self, conn, address))
for client in self.hamlib_clients: # Service existing clients
if not client.Process(): # False return indicates a closed connection; remove the handler for this client
self.hamlib_clients.remove(client)
# print 'Remove', client.address
break
def OnHotKey(self, event=None): # This is only used if the hot key does NOT work when Quisk is hidden.
if event:
event.Skip()
self.hot_key_ptt_change = True
self.hot_key_ptt_is_down = True
elif self.hot_key_ptt_is_down and not wx.GetKeyState(conf.hot_key_ptt1):
self.hot_key_ptt_is_down = False
def HotKeyPoll(self): # This is only used if the hot key DOES work when Quisk is hidden.
if wx.GetKeyState(conf.hot_key_ptt1):
ptt2 = conf.hot_key_ptt2
if ptt2 is None or ptt2 == wx.ACCEL_NORMAL:
self.hot_key_ptt_is_down = True
elif ptt2 == wx.ACCEL_SHIFT:
self.hot_key_ptt_is_down = wx.GetKeyState(wx.WXK_SHIFT)
elif ptt2 == wx.ACCEL_CTRL:
self.hot_key_ptt_is_down = wx.GetKeyState(wx.WXK_CONTROL)
elif ptt2 == wx.ACCEL_ALT:
self.hot_key_ptt_is_down = wx.GetKeyState(wx.WXK_ALT)
elif ptt2 == wx.ACCEL_SHIFT | wx.ACCEL_CTRL:
self.hot_key_ptt_is_down = wx.GetKeyState(wx.WXK_SHIFT) and wx.GetKeyState(wx.WXK_CONTROL)
else:
self.hot_key_ptt_is_down = True
else:
self.hot_key_ptt_is_down = False
self.hot_key_ptt_change = self.hot_key_ptt_is_down and not self.hot_key_ptt_was_down
def OnReadSound(self): # called at frequent intervals
if self.hamlib_com1_handler:
self.hamlib_com1_handler.Process()
if self.hamlib_com2_handler:
self.hamlib_com2_handler.Process()
if conf.do_repeater_offset:
hold = QS.tx_hold_state(-1)
if hold == 2: # Tx is being held for an FM repeater TX frequency shift
rdict = self.config_screen.favorites.RepeaterDict
freq = self.txFreq + self.VFO
freq = ((freq + 500) // 1000) * 1000
if freq in rdict:
offset, tone = rdict[freq]
QS.set_ctcss(tone)
Hardware.RepeaterOffset(offset)
for i in range(100):
time.sleep(0.010)
if Hardware.RepeaterOffset():
break
QS.tx_hold_state(3)
elif hold == 4: # No delay necessary on key up
Hardware.RepeaterOffset(0)
QS.set_ctcss(0)
QS.tx_hold_state(1)
if self.pttButton: # Manage the PTT button using VOX, hardware switch, hot keys and WAV file play
ptt_button_down = self.pttButton.GetValue()
ptt = None
if self.hardware_ptt_key_state == 0 and QS.get_hardware_ptt() == 1: # Wait for PTT switch ON
ptt = True
self.hardware_ptt_key_state = 1
elif self.hardware_ptt_key_state == 1: # Wait for PTT switch OFF
if QS.get_hardware_ptt() == 1:
ptt = True
else:
ptt = False
self.hardware_ptt_key_state = 0
if self.useVOX:
if self.file_play_state == 0:
if QS.is_vox():
ptt = True
else:
ptt = False
elif self.file_play_state == 2 and QS.is_vox(): # VOX tripped between file play repeats
self.TurnOffFilePlay()
ptt = True
if self.file_play_state == 2 and QS.is_key_down(): # hardware key between file play repeats
if time.time() > self.file_play_timer - self.file_play_repeat + 0.25: # pause to allow key state to change
self.TurnOffFilePlay()
ptt = False
if conf.hot_key_ptt1 and self.screen != self.config_screen:
if conf.hot_key_ptt_if_hidden: # hot key PTT operates even if Quisk is hidden
self.HotKeyPoll()
else:
self.OnHotKey()
if conf.hot_key_ptt_toggle:
if self.hot_key_ptt_change:
ptt = not ptt_button_down
if ptt:
self.TurnOffFilePlay()
else:
if self.hot_key_ptt_is_down:
ptt = True
if not ptt_button_down:
self.TurnOffFilePlay()
elif self.hot_key_ptt_was_down:
ptt = False
self.hot_key_ptt_was_down = self.hot_key_ptt_is_down
self.hot_key_ptt_change = False
if ptt is True and not ptt_button_down:
self.SetPTT(True)
elif ptt is False and ptt_button_down:
self.SetPTT(False)
self.timer = time.time()
if self.bandscope_clock: # Hermes UDP protocol
data = QS.get_graph(2, 1.0, 0)
if data and self.screen == self.bandscope_screen:
self.screen.OnGraphData(data)
if self.screen == self.scope:
data = QS.get_graph(0, 1.0, 0) # get raw data
if data:
self.scope.OnGraphData(data) # Send message to draw new data
return 1 # we got new graph/scope data
elif self.screen == self.audio_fft_screen:
data = QS.get_graph(1, self.zoom, float(self.zoom_deltaf)) # get FFT data and discard
audio_data = QS.get_audio_graph() # Display the audio FFT
if audio_data:
self.screen.OnGraphData(audio_data)
else:
data = QS.get_graph(1, self.zoom, float(self.zoom_deltaf)) # get FFT data
if data:
#T('')
if self.screen == self.bandscope_screen:
d = QS.get_hermes_adc() # ADC level from bandscope, 0.0 to 1.0
if d < 1E-10:
d = 1E-10
self.smeter.SetLabel(" ADC %.0f%% %.0fdB" % (d * 100.0, 20 * math.log10(d)))
elif self.smeter_usage == "smeter": # update the S-meter
if self.mode in ('FDV-U', 'FDV-L'):
self.NewDVmeter()
else:
self.NewSmeter()
elif self.smeter_usage == "freq":
self.MeasureFrequency() # display measured frequency
else:
self.MeasureAudioVoltage() # display audio voltage
if self.screen == self.config_screen:
pass
elif self.screen == self.bandscope_screen:
pass
else:
self.screen.OnGraphData(data) # Send message to draw new data
#T('graph data')
#application.Yield()
#T('Yield')
return 1 # We got new graph/scope data
data, index = QS.get_multirx_graph() # get FFT data for sub-receivers
if data:
self.multi_rx_screen.OnGraphData(data, index)
if QS.get_overrange():
self.clip_time0 = self.timer
self.freqDisplay.Clip(1)
if self.clip_time0:
if self.timer - self.clip_time0 > 1.0:
self.clip_time0 = 0
self.freqDisplay.Clip(0)
if self.timer - self.heart_time0 > 0.10: # call hardware to perform background tasks:
self.heart_time0 = self.timer
Hardware.HeartBeat()
if self.screen == self.config_screen:
self.screen.OnGraphData() # Send message to draw new data
if self.add_version and Hardware.GetFirmwareVersion() is not None:
self.add_version = False
self.config_text = "%s, firmware version 1.%d" % (self.config_text, Hardware.GetFirmwareVersion())
self.main_frame.SetConfigText(self.config_text)
if not self.band_up_down:
# Poll the hardware for changed frequency. This is used for hardware
# that can change its frequency independently of Quisk; eg. K3.
tune, vfo = Hardware.ReturnFrequency()
if tune is not None and vfo is not None:
self.BandFromFreq(tune)
self.ChangeDisplayFrequency(tune - vfo, vfo)
self.FldigiPoll()
self.HamlibPoll()
#if self.timer - self.fewsec_time0 > 3.0:
# self.fewsec_time0 = self.timer
# print ('fewswc')
if self.timer - self.save_time0 > 20.0:
self.save_time0 = self.timer
if self.CheckState():
self.SaveState()
self.local_conf.SaveState()
if self.tmp_playing and QS.set_record_state(-1): # poll to see if playback is finished
self.btnTmpPlay.SetValue(False, True)
if self.file_play_state == 0:
pass
elif self.file_play_state == 1:
if QS.set_record_state(-1): # poll to see if playback is finished
if self.file_play_source == 12 and self.file_play_repeat: # repeat the CW message
self.file_play_state = 2 # Waiting for the timer to expire, and start another playback
self.file_play_timer = self.timer + self.file_play_repeat
self.SetPTT(False)
else:
self.btnFilePlay.SetValue(False, True)
elif self.file_play_state == 2:
if self.timer >= self.file_play_timer:
QS.set_record_state(5) # Start another playback
self.file_play_state = 1
self.SetPTT(True)
def main():
"""If quisk is installed as a package, you can run it with quisk.main()."""
App()
application.MainLoop()
if __name__ == '__main__':
main()
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