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Quisk version 4.2.30

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This commit is contained in:
James C. Ahlstrom
2024-03-20 12:28:39 -04:00
parent 26773d5d09
commit 36d717636c
8 changed files with 38 additions and 5 deletions
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quisk.c
+14 -1
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@@ -181,6 +181,7 @@ int quisk_sidetoneFreq; // frequency in hertz for the sidetone
int quisk_start_cw_delay = 15; // milliseconds to delay output on CW key down
int quisk_start_ssb_delay = 100; // milliseconds to discard output on SSB etc. key down
static int maximum_tx_secs; // Failsafe timeout for Tx in seconds
static int TxRxSilenceMsec = 50; // Play silence in msec on Tx to Rx
static int key_is_down = 0; // internal key state up or down
static double agcReleaseGain=80; // AGC maximum gain
@@ -1921,6 +1922,10 @@ static int quisk_process_demodulate(complex double * cSamples, double * dsamples
}
if(bank == 0)
dAutoNotch(dsamples, nSamples, rit_freq, quisk_filter_srate);
if (ssb_squelch_enabled) {
ssb_squelch(dsamples, nSamples, quisk_filter_srate, MeasureSquelch + bank);
d_delay(dsamples, nSamples, bank, SQUELCH_FFT_SIZE);
}
nSamples = quisk_dInterpolate(dsamples, nSamples, &Storage[bank].filtAudio12p2, 2);
nSamples = quisk_dInterp2HB45(dsamples, nSamples, &Storage[bank].HalfBand6);
nSamples = quisk_dInterp2HB45(dsamples, nSamples, &Storage[bank].HalfBand7);
@@ -1940,6 +1945,10 @@ static int quisk_process_demodulate(complex double * cSamples, double * dsamples
}
if(bank == 0)
dAutoNotch(dsamples, nSamples, rit_freq, quisk_filter_srate);
if (ssb_squelch_enabled) {
ssb_squelch(dsamples, nSamples, quisk_filter_srate, MeasureSquelch + bank);
d_delay(dsamples, nSamples, bank, SQUELCH_FFT_SIZE);
}
nSamples = quisk_dInterpolate(dsamples, nSamples, &Storage[bank].filtAudio12p2, 2);
nSamples = quisk_dInterp2HB45(dsamples, nSamples, &Storage[bank].HalfBand6);
nSamples = quisk_dInterp2HB45(dsamples, nSamples, &Storage[bank].HalfBand7);
@@ -2458,7 +2467,7 @@ int quisk_process_samples(complex double * cSamples, int nSamples)
quisk_sound_state.sample_rate;
nout = (int)dOutCounter; // number of samples to output
dOutCounter -= nout;
playSilence = (int)(quisk_sound_state.playback_rate * 50e-3); // Play silence after sidetone ends, number of samples
playSilence = (int)(quisk_sound_state.playback_rate * 1E-3 * TxRxSilenceMsec); // Play silence after sidetone ends, number of samples
keyupEnvelope = 0;
if (quisk_active_sidetone == 2 && QUISK_CWKEY_DOWN) { // Play sidetone instead of radio for CW
if (! sidetoneIsOn) { // turn on sidetone
@@ -4694,6 +4703,9 @@ static PyObject * ImmediateChange(PyObject * self, PyObject * args) // called fr
else if ( ! strcmp(name, "maximum_tx_secs")) {
maximum_tx_secs = QuiskGetConfigInt(name, 0);
}
else if ( ! strcmp(name, "TxRxSilenceMsec")) {
TxRxSilenceMsec = QuiskGetConfigInt(name, 50);
}
Py_INCREF (Py_None);
return Py_None;
}
@@ -5851,6 +5863,7 @@ static PyObject * record_app(PyObject * self, PyObject * args)
quisk_start_cw_delay = QuiskGetConfigInt("start_cw_delay", 15);
quisk_start_ssb_delay = QuiskGetConfigInt("start_ssb_delay", 100);
maximum_tx_secs = QuiskGetConfigInt("maximum_tx_secs", 0);
TxRxSilenceMsec = QuiskGetConfigInt("TxRxSilenceMsec", 50);
quisk_sound_state.sample_rate = rate;
fft_sample_rate = rate;
is_little_endian = 1; // Test machine byte order