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Pass IIR configs from application to baseband.

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This commit is contained in:
Jared Boone 2016-01-29 15:57:20 -08:00
parent 01e14ecbcf
commit 96898f82b2
5 changed files with 34 additions and 13 deletions
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8
firmware/application/analog_audio_app.cpp
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@ -25,6 +25,9 @@
#include "portapack_shared_memory.hpp"
using namespace portapack;
#include "dsp_fir_taps.hpp"
#include "dsp_iir_config.hpp"
#include "utility.hpp"
AnalogAudioModel::AnalogAudioModel(ReceiverModel::Mode mode) {
@ -60,6 +63,8 @@ void AnalogAudioModel::configure_nbfm() {
taps_4k25_decim_1,
taps_4k25_channel,
2500,
audio_16k_hpf_300hz_config,
audio_16k_deemph_300_6_config
};
shared_memory.baseband_queue.push(message);
clock_manager.set_base_audio_clock_divider(3);
@ -71,6 +76,8 @@ void AnalogAudioModel::configure_wfm() {
taps_200k_wfm_decim_1,
taps_64_lp_156_198,
75000,
audio_48k_hpf_30hz_config,
audio_48k_deemph_2122_6_config
};
shared_memory.baseband_queue.push(message);
clock_manager.set_base_audio_clock_divider(1);
@ -81,6 +88,7 @@ void AnalogAudioModel::configure_am() {
taps_6k0_decim_0,
taps_6k0_decim_1,
taps_6k0_channel,
audio_8k_hpf_300hz_config
};
shared_memory.baseband_queue.push(message);
clock_manager.set_base_audio_clock_divider(6);