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fixed cw bug

This commit is contained in:
Richard Neese 2018-07-15 12:22:17 -04:00
parent d6ab6cb8b3
commit e961c1d2eb
2 changed files with 49 additions and 16 deletions
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2
ubitx_20/softserial_tiny.cpp
View File

@ -70,7 +70,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
The latest version of this library can always be found at
http://arduiniana.org.
*/
#include <arduino.h>
#include <Arduino.h>
//================================================================
//Public Variable

63
ubitx_20/ubitx_20.ino
View File

@ -426,6 +426,7 @@ void setFrequency(unsigned long f){
}
else
{
/*********************** original code
if (cwMode == 1 || (cwMode == 0 && (!isUSB))) //cwl or lsb
{
//CWL(cwMode == 1) or LSB (cwMode == 0 && (!isUSB))
@ -438,6 +439,31 @@ void setFrequency(unsigned long f){
si5351bx_setfreq(2, SECOND_OSC_USB + if1AdjustValue - appliedCarrier + f);
si5351bx_setfreq(1, SECOND_OSC_USB + if1AdjustValue);
}
*/
//////////////////////Changed code w2ctx ---------------------
if (cwMode == 1 || (cwMode == 0 && (!isUSB))) { //cwl or lsb
//CWL(cwMode == 1) or LSB (cwMode == 0 && (!isUSB))
if (cwMode == 1) {
if ( inTx ) si5351bx_setfreq(2, SECOND_OSC_LSB + if1AdjustValue + appliedCarrier + f);
else si5351bx_setfreq(2, SECOND_OSC_LSB + if1AdjustValue + appliedCarrier + f - sideTone);
si5351bx_setfreq(1, SECOND_OSC_LSB + if1AdjustValue);
} else {
si5351bx_setfreq(2, SECOND_OSC_LSB + if1AdjustValue + appliedCarrier + f );
si5351bx_setfreq(1, SECOND_OSC_LSB + if1AdjustValue);
}
} else { //cwu or usb
//CWU (cwMode == 2) or USB (cwMode == 0 and isUSB)
if (cwMode == 2 ) {
if ( inTx ) si5351bx_setfreq(2, SECOND_OSC_USB + if1AdjustValue - appliedCarrier + f);
else si5351bx_setfreq(2, SECOND_OSC_USB + if1AdjustValue - appliedCarrier + f + sideTone);
si5351bx_setfreq(1, SECOND_OSC_USB + if1AdjustValue);
} else {
si5351bx_setfreq(2, SECOND_OSC_USB + if1AdjustValue - appliedCarrier + f);
si5351bx_setfreq(1, SECOND_OSC_USB + if1AdjustValue);
}
}
///////////////////////////////////////////////////////////////
}
frequency = f;
@ -494,25 +520,32 @@ void startTx(byte txMode, byte isDisplayUpdate){
si5351bx_setfreq(0, 0);
si5351bx_setfreq(1, 0);
//shif the first oscillator to the tx frequency directly
//the key up and key down will toggle the carrier unbalancing
//the exact cw frequency is the tuned frequency + sidetone
if (cwMode == 0)
{
if (isUSB)
si5351bx_setfreq(2, frequency + sideTone);
else
si5351bx_setfreq(2, frequency - sideTone);
}
else if (cwMode == 1) //CWL
{
si5351bx_setfreq(2, frequency - sideTone);
}
else //CWU
{
si5351bx_setfreq(2, frequency + sideTone);
}
///////////// Not needed comment out W2CTX//////////////////////
//
// if (cwMode == 0)
// {
// if (isUSB)
// si5351bx_setfreq(2, frequency + sideTone);
// else
// si5351bx_setfreq(2, frequency - sideTone);
// }
// else if (cwMode == 1) //CWL
// {
// si5351bx_setfreq(2, frequency - sideTone);
// }
// else //CWU
// {
// si5351bx_setfreq(2, frequency + sideTone);
// }
////////////////////////////////// end W2CTX
// add next line W2CTX
si5351bx_setfreq(2, frequency);
}
//reduce latency time when begin of CW mode