ubitxv6/settings.cpp

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#include <string.h>//memset
#include <stdint.h>
#include <EEPROM.h>
#include <Arduino.h>//only needed for debugging's Serial.print stuff
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#include "nano_gui.h"//redrawVFOs() function
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#include "settings.h"
/**
* These are the "magic" indices where these user changable settinngs are stored in the EEPROM
*/
static const uint16_t EEPROM_ADDR_MASTER_CAL = 0;//int32_t
//4 is currently unused, but may have been LSB_CAL on other versions
static const uint16_t EEPROM_ADDR_USB_CAL = 8;//uint32_t
//12 is currently unused, but may have been CW_SIDETONE on other versions?
static const uint16_t EEPROM_ADDR_VFO_A_FREQ = 16;//uint32_t
static const uint16_t EEPROM_ADDR_VFO_B_FREQ = 20;//uint32_t
static const uint16_t EEPROM_ADDR_CW_SIDETONE = 24;//uint32_t
static const uint16_t EEPROM_ADDR_CW_DIT_TIME = 28;//uint32_t
static const uint16_t EEPROM_ADDR_TOUCH_SLOPE_X = 32;//int16_t
static const uint16_t EEPROM_ADDR_TOUCH_SLOPE_Y = 36;//int16_t
static const uint16_t EEPROM_ADDR_TOUCH_OFFSET_X = 40;//int16_t
static const uint16_t EEPROM_ADDR_TOUCH_OFFSET_Y = 44;//int16_t
static const uint16_t EEPROM_ADDR_MORSE_MENU = 46;//uint8_t
static const uint16_t EEPROM_ADDR_CW_DELAYTIME = 48;//uint16_t
static const uint16_t EEPROM_ADDR_VFO_A_MODE = 256;//uint8_t
static const uint16_t EEPROM_ADDR_VFO_B_MODE = 257;//uint8_t
static const uint16_t EEPROM_ADDR_CW_KEY_TYPE = 358;//uint8_t
template<typename T>
bool LoadSane(T& dest,uint16_t addr, T min, T max)
{
T read_value;
EEPROM.get(addr,read_value);
if((min <= read_value) && (read_value <= max)){
dest = read_value;
//Serial.print(addr);
//Serial.print(F(":"));
//Serial.println(dest);
return true;
}
//Serial.print(addr);
//Serial.print(F(": Not valid: "));
//Serial.print(read_value);
//Serial.print(F(" Leaving value at "));
//Serial.println(dest);
return false;
}
//This is the non-extern version that actually gets built
SettingsRam globalSettings;
void LoadDefaultSettings()
{
memset(&globalSettings,0x00,sizeof(globalSettings));
globalSettings.oscillatorCal = 0L;
globalSettings.usbCarrierFreq = 11052000UL;
globalSettings.activeVfo = Vfo_e::VFO_A;
globalSettings.vfoA.frequency = 7150000UL;
globalSettings.vfoA.mode = VFO_MODE_LSB;
globalSettings.vfoB.frequency = 14150000UL;
globalSettings.vfoB.mode = VFO_MODE_USB;
globalSettings.keyerMode = KEYER_STRAIGHT;
globalSettings.cwSideToneFreq = 800;
globalSettings.cwDitDurationMs = 100;
globalSettings.cwActiveTimeoutMs = 50;
globalSettings.touchSlopeX = 104;
globalSettings.touchSlopeY = 137;
globalSettings.touchOffsetX = 28;
globalSettings.touchOffsetY = 29;
globalSettings.ritOn = false;
globalSettings.ritFrequency = globalSettings.vfoA.frequency;
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globalSettings.tuningMode = TuningMode_e::TUNE_SSB;
globalSettings.splitOn = false;
globalSettings.txActive = false;
globalSettings.txCatActive = false;
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globalSettings.cwExpirationTimeMs = 0;
globalSettings.morseMenuOn = false;
}
void LoadSettingsFromEeprom()
{
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LoadSane(globalSettings.usbCarrierFreq,EEPROM_ADDR_USB_CAL,11048000UL,11060000UL);
LoadSane(globalSettings.vfoA.frequency,EEPROM_ADDR_VFO_A_FREQ,500000UL+1,109000000UL-1);//Allow all freq supported by si5351 driver
LoadSane(globalSettings.vfoB.frequency,EEPROM_ADDR_VFO_B_FREQ,500000UL+1,109000000UL-1);//Allow all freq supported by si5351 driver
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LoadSane(globalSettings.cwSideToneFreq,EEPROM_ADDR_CW_SIDETONE,100UL,2000UL);
LoadSane(globalSettings.cwDitDurationMs,EEPROM_ADDR_CW_DIT_TIME,10U,1000U);
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if(LoadSane(globalSettings.cwActiveTimeoutMs,EEPROM_ADDR_CW_DELAYTIME,10U,100U)){
globalSettings.cwActiveTimeoutMs *= 10;//scale by 10 for legacy reasons
}
LoadSane(globalSettings.vfoA.mode,EEPROM_ADDR_VFO_A_MODE,VFO_MODE_LSB,VFO_MODE_USB);
LoadSane(globalSettings.vfoB.mode,EEPROM_ADDR_VFO_B_MODE,VFO_MODE_LSB,VFO_MODE_USB);
LoadSane(globalSettings.keyerMode,EEPROM_ADDR_CW_KEY_TYPE,KEYER_STRAIGHT,KEYER_IAMBIC_B);
uint8_t morse_on = 0;
LoadSane(morse_on,EEPROM_ADDR_MORSE_MENU,(uint8_t)0,(uint8_t)1);
globalSettings.morseMenuOn = morse_on;
//No sanity check on these - cal your heart out
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EEPROM.get(EEPROM_ADDR_MASTER_CAL,globalSettings.oscillatorCal);
EEPROM.get(EEPROM_ADDR_TOUCH_SLOPE_X,globalSettings.touchSlopeX);
EEPROM.get(EEPROM_ADDR_TOUCH_SLOPE_Y,globalSettings.touchSlopeY);
EEPROM.get(EEPROM_ADDR_TOUCH_OFFSET_X,globalSettings.touchOffsetX);
EEPROM.get(EEPROM_ADDR_TOUCH_OFFSET_Y,globalSettings.touchOffsetY);
}
void SaveSettingsToEeprom()
{
//Serial.println(F("Saving..."));
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EEPROM.put(EEPROM_ADDR_MASTER_CAL,globalSettings.oscillatorCal);
EEPROM.put(EEPROM_ADDR_USB_CAL,globalSettings.usbCarrierFreq);
EEPROM.put(EEPROM_ADDR_VFO_A_FREQ,globalSettings.vfoA.frequency);
EEPROM.put(EEPROM_ADDR_VFO_B_FREQ,globalSettings.vfoB.frequency);
EEPROM.put(EEPROM_ADDR_CW_SIDETONE,globalSettings.cwSideToneFreq);
EEPROM.put(EEPROM_ADDR_CW_DIT_TIME,globalSettings.cwDitDurationMs);
EEPROM.put(EEPROM_ADDR_TOUCH_SLOPE_X,globalSettings.touchSlopeX);
EEPROM.put(EEPROM_ADDR_TOUCH_SLOPE_Y,globalSettings.touchSlopeY);
EEPROM.put(EEPROM_ADDR_TOUCH_OFFSET_X,globalSettings.touchOffsetX);
EEPROM.put(EEPROM_ADDR_TOUCH_OFFSET_Y,globalSettings.touchOffsetY);
EEPROM.put(EEPROM_ADDR_CW_DELAYTIME,globalSettings.cwActiveTimeoutMs/10);//scale by 10 for legacy reasons
EEPROM.put(EEPROM_ADDR_VFO_A_MODE,globalSettings.vfoA.mode);
EEPROM.put(EEPROM_ADDR_VFO_B_MODE,globalSettings.vfoB.mode);
EEPROM.put(EEPROM_ADDR_CW_KEY_TYPE,globalSettings.keyerMode);
EEPROM.put(EEPROM_ADDR_MORSE_MENU,(uint8_t)globalSettings.morseMenuOn);
}
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uint32_t GetActiveVfoFreq()
{
if(VFO_A == globalSettings.activeVfo){
return globalSettings.vfoA.frequency;
}
else{
return globalSettings.vfoB.frequency;
}
}
void SetActiveVfoFreq(uint32_t frequency)
{
if(VFO_A == globalSettings.activeVfo)
{
globalSettings.vfoA.frequency = frequency;
}
else{
globalSettings.vfoB.frequency = frequency;
}
}
VfoMode_e GetActiveVfoMode()
{
if(VFO_A == globalSettings.activeVfo){
return globalSettings.vfoA.mode;
}
else{
return globalSettings.vfoB.mode;
}
}
void SetActiveVfoMode(VfoMode_e mode)
{
if(VFO_A == globalSettings.activeVfo)
{
globalSettings.vfoA.mode = mode;
}
else{
globalSettings.vfoB.mode = mode;
}
redrawVFOs();
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}