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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/baseband/spectrum_collector.hpp
+13 -3
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@@ -40,13 +40,24 @@ class SpectrumCollector {
void on_message(const Message* const message);
void set_decimation_factor(const size_t decimation_factor);
void set_channel_filter_offset(const int32_t offset) {
channel_filter_offset = offset;
}
void feed(
bool feed(
const buffer_c16_t& channel,
const int32_t filter_low_frequency,
const int32_t filter_high_frequency,
const int32_t filter_transition);
protected:
bool is_streaming() const { return streaming; }
void set_filter(
const int32_t filter_low_frequency,
const int32_t filter_high_frequency,
const int32_t filter_transition);
void post_message(const buffer_c16_t& data);
private:
BlockDecimator<complex16_t, 256> channel_spectrum_decimator{1};
ChannelSpectrum fifo_data[1 << ChannelSpectrumConfigMessage::fifo_k]{};
@@ -59,8 +70,7 @@ class SpectrumCollector {
int32_t channel_filter_low_frequency{0};
int32_t channel_filter_high_frequency{0};
int32_t channel_filter_transition{0};
void post_message(const buffer_c16_t& data);
int32_t channel_filter_offset{0};
void set_state(const SpectrumStreamingConfigMessage& message);
void start();