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fixed a bug, and some fine-tuning

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Earlier code did not start with squelch totally open, but a tiny bit closed.  (now at app loading, squelch is truly set up with the same value it shows on screen).

I also hardcoded the NFM sampling rate and baseband bandwidth. It seemed "the right thing to do".
This commit is contained in:
euquiq 2020-08-07 16:33:17 -03:00
parent 72f3eea131
commit d50ea3cc50
1 changed files with 6 additions and 5 deletions
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11
firmware/application/apps/ui_mictx.cpp
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@ -126,15 +126,15 @@ void MicTXView::on_tuning_frequency_changed(rf::Frequency f) {
void MicTXView::rxaudio(bool is_on) {
if (is_on) {
audio::input::stop();
baseband::shutdown();
baseband::run_image(portapack::spi_flash::image_tag_nfm_audio);
receiver_model.set_modulation(ReceiverModel::Mode::NarrowbandFMAudio);
//receiver_model.set_sampling_rate(sampling_rate); //**
//receiver_model.set_baseband_bandwidth(1750000); //**
receiver_model.enable();
receiver_model.set_sampling_rate(3072000);
receiver_model.set_baseband_bandwidth(1750000);
receiver_model.set_tuning_frequency(field_frequency.value()); //probably this too can be commented out.
audio::output::start();
receiver_model.enable();
audio::output::start();
} else { //These incredibly convoluted steps are required for the vumeter to reappear when stopping RX.
receiver_model.disable();
baseband::shutdown();
@ -255,6 +255,7 @@ MicTXView::MicTXView(
receiver_model.set_squelch_level(100 - v);
};
field_squelch.set_value(0);
receiver_model.set_squelch_level(0);
transmitter_model.set_sampling_rate(sampling_rate);
transmitter_model.set_baseband_bandwidth(1750000);