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Wideband FM configuration messages from M0.

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This commit is contained in:
Jared Boone
2016-01-03 13:38:55 -08:00
parent 317ec53638
commit f2f7032615
5 changed files with 99 additions and 29 deletions
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40
firmware/application/analog_audio_app.cpp
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@@ -35,13 +35,37 @@ AnalogAudioModel::AnalogAudioModel(ReceiverModel::Mode mode) {
});
receiver_model.set_baseband_bandwidth(1750000);
if( mode == ReceiverModel::Mode::NarrowbandFMAudio ) {
const NBFMConfigureMessage message {
taps_4k25_decim_0,
taps_4k25_decim_1,
taps_4k25_channel,
2500,
};
shared_memory.baseband_queue.push(message);
switch(mode) {
case ReceiverModel::Mode::NarrowbandFMAudio:
configure_nbfm();
break;
case ReceiverModel::Mode::WidebandFMAudio:
configure_wfm();
break;
default:
break;
}
}
void AnalogAudioModel::configure_nbfm() {
const NBFMConfigureMessage message {
taps_4k25_decim_0,
taps_4k25_decim_1,
taps_4k25_channel,
2500,
};
shared_memory.baseband_queue.push(message);
}
void AnalogAudioModel::configure_wfm() {
const WFMConfigureMessage message {
taps_200k_wfm_decim_0,
taps_200k_wfm_decim_1,
taps_64_lp_156_198,
75000,
};
shared_memory.baseband_queue.push(message);
}