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Feature/sliding freq (#3280)

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* Add sliding-frequency audio receiver tuning
* Move ADS-B receiver to external app
* Move AIS receiver to external app
* Move APRS receiver to external app
* Move APRS transmitter to external app
* Isolate filtered spectrum collection from WFM
* Fixed the issues #3280
* fpga_bridge.c: init registers per reference fpga_init, add quarter-shift mode setter
* radio.hpp: expose cached FPGA quarter-rate shift
* radio.cpp: program FPGA quarter-rate shift together with tuning offset
* tuning.hpp: pass AFE rate and direction to tuning config, add quarter_shift field
* tuning.cpp: import full PRALINE RX/TX tuning tables with quarter-shift offsets
* clock_manager: stop writing bogus RX digital gain, keep quarter shift across rate changes
* receiver_model: port LPF bandwidth from reference auto_bandwidth, use cached quarter shift
* adsb_rx: enable RF amp by default on first run
* ui_geomap.hpp: add hemisphere fields, degrees become magnitude
* ui_geomap: use hemisphere selector for lat/lon sign, fix minute/second wrap carry
* ui_menu: guard select against empty menu
* waterfall_designer: header updates for profile file handling
* waterfall_designer: exception-free profile parsing, CRLF handling, deferred nav callbacks, backup cleanup
* external.ld: scope app section globs to their own object directories
* CMakeLists: relink when external.ld changes
* tools: add external app symbol placement checker
* tools: add guru meditation address lookup script
* tools: add per-function stack usage report script
Co-authored-by: gullradriel <gullradriel@users.noreply.github.com>
This commit is contained in:
Oleg Belousov
2026-08-08 22:47:54 +03:00
committed by GitHub
parent 9067e007b6
commit b048b8f4f1
40 changed files with 1650 additions and 142 deletions
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firmware/application/apps/analog_audio_app.hpp
+8
View File
@@ -269,6 +269,10 @@ class AnalogAudioView : public View {
uint8_t zoom_factor_amfm{0}; // initial zoom factor in AMFM mode
uint8_t previous_AM_mode_option{0}; // GUI 5 AM modes : (0..4 ) (DSB9K, DSB6K, USB,LSB, CW). Used to select proper FIR filter (0..11) AM mode + offset 0 (zoom+1) or +6 (if zoom+2)
uint8_t previous_zoom{0}; // GUI ZOOM+1, ZOOM+2 , equivalent to two values offset 0 (zoom+1) or +6 (if zoom+2)
static constexpr int32_t sliding_limit_zoom_x1 = 50000;
static constexpr int32_t sliding_limit_zoom_x2 = 30000;
rf::Frequency sliding_center_frequency{0};
bool sliding_enabled{false};
app_settings::SettingsManager settings_{
"rx_audio",
@@ -354,6 +358,10 @@ class AnalogAudioView : public View {
void handle_coded_squelch(uint32_t value);
void on_freqchg(int64_t freq);
bool on_frequency_changed(rf::Frequency frequency);
void set_frequency_absolute(rf::Frequency frequency);
int32_t sliding_limit() const;
void reset_sliding_frequency(ReceiverModel::Mode modulation);
MessageHandlerRegistration message_handler_coded_squelch{
Message::ID::CodedSquelch,