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Adding_WFM_AM_mode_to_Audio_App (#2644)

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* Adding_WFM_AM_mode_to_Audio_App
* more precise values for cos and sin theta, fix sen_theta to sin_theta
* fix sen_theta to sin_theta
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Brumi-2021 2025-05-05 17:48:01 +02:00 • committed by GitHub
parent bd781ce37b
commit 4342f5c0ee
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GPG key ID: B5690EEEBB952194
18 changed files with 448 additions and 49 deletions
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28
firmware/common/message.hpp
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@ -130,7 +130,7 @@ class Message {
WeFaxRxConfigure = 73,
WeFaxRxStatusData = 74,
WeFaxRxImageData = 75,
WFMAMConfigure = 76,
MAX
};
@ -584,6 +584,32 @@ class WFMConfigureMessage : public Message {
const iir_biquad_config_t audio_deemph_config;
};
class WFMAMConfigureMessage : public Message {
public:
constexpr WFMAMConfigureMessage(
const fir_taps_real<24> decim_0_filter,
const fir_taps_real<32> decim_1_filter,
const fir_taps_real<64> audio_filter,
const size_t deviation,
const iir_biquad_config_t audio_hpf_config,
const iir_biquad_config_t audio_deemph_config)
: Message{ID::WFMAMConfigure},
decim_0_filter(decim_0_filter),
decim_1_filter(decim_1_filter),
audio_filter(audio_filter),
deviation{deviation},
audio_hpf_config(audio_hpf_config),
audio_deemph_config(audio_deemph_config) {
}
const fir_taps_real<24> decim_0_filter;
const fir_taps_real<32> decim_1_filter;
const fir_taps_real<64> audio_filter;
const size_t deviation;
const iir_biquad_config_t audio_hpf_config;
const iir_biquad_config_t audio_deemph_config;
};
class AMConfigureMessage : public Message {
public:
enum class Modulation : int32_t {