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Change NBFM audio fs->24k, AM ->12k.

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Send channel decimation factor from application to baseband.
This commit is contained in:
Jared Boone
2016-01-29 19:23:30 -08:00
parent 65d224be14
commit aead1d8798
6 changed files with 18 additions and 14 deletions
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firmware/application/analog_audio_app.cpp
+7 -5
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@@ -62,12 +62,13 @@ void AnalogAudioModel::configure_nbfm() {
taps_4k25_decim_0,
taps_4k25_decim_1,
taps_4k25_channel,
2,
2500,
audio_16k_hpf_300hz_config,
audio_16k_deemph_300_6_config
audio_24k_hpf_300hz_config,
audio_24k_deemph_300_6_config
};
shared_memory.baseband_queue.push(message);
clock_manager.set_base_audio_clock_divider(3);
clock_manager.set_base_audio_clock_divider(2);
}
void AnalogAudioModel::configure_wfm() {
@@ -88,8 +89,9 @@ void AnalogAudioModel::configure_am() {
taps_6k0_decim_0,
taps_6k0_decim_1,
taps_6k0_channel,
audio_8k_hpf_300hz_config
4,
audio_12k_hpf_300hz_config
};
shared_memory.baseband_queue.push(message);
clock_manager.set_base_audio_clock_divider(6);
clock_manager.set_base_audio_clock_divider(4);
}