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569bcaad222641082e615c4694ef3950c85eecc0
mayhem-firmware/firmware/application
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Arne Luehrs 569bcaad22 Epirb afc wide capture (#3213) 
* EPIRB RX: widen AFC capture range to +/-5 kHz

The AFC estimate was only applied after carrier lock, so carrier
acquisition ran on raw phase deltas and could only tolerate offsets of
a few hundred Hz before the 0.6/0.7/1.6 rad detection thresholds (on
the 12-sample accumulator) broke down.

Track the carrier offset continuously in the IDLE state with a
first-order loop (AFC_TRACK_ALPHA), so the de-biased accumulator
self-centers for any offset within the discriminator Nyquist (~24 kHz)
*before* the thresholds run. ALPHA = 0.005 pulls a +/-5 kHz offset
under the 0.6 rad lock threshold in ~11 ms, well inside the 160 ms
preamble / 80 ms stability window. The IDLE rise-detect threshold is
also made symmetric (fabsf) now that the bias is removed.

Also add the missing <cstdint> include to test_convert.cpp so the
application_test suite compiles under the current toolchain.

Verified: baseband_epirb_rx.elf builds (flash 53%, RAM 12%) and
baseband_test passes.
2026-06-11 11:01:54 +02:00
..
apps
Enhance battery detection and configuration handling (#3197)
2026-06-11 10:52:20 +02:00
external
Epirb afc wide capture (#3213)
2026-06-11 11:01:54 +02:00
hw
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
protocols
remove redundant code from #3078 (#3082)
2026-03-10 16:13:10 +01:00
ui
Epirb afc wide capture (#3213)
2026-06-11 11:01:54 +02:00
app_settings.cpp
Aprs tx gps added, and save config added, path added (#2937)
2026-01-25 10:01:33 +01:00
app_settings.hpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
audio.cpp
Add retry mechanism for volume write (#3121)
2026-04-10 08:33:48 +02:00
audio.hpp
Add retry mechanism for volume write (#3121)
2026-04-10 08:33:48 +02:00
baseband_api.cpp
EPIRB RX app rework + EPIRB TX app fixes (#3172)
2026-05-12 14:00:47 +02:00
baseband_api.hpp
EPIRB RX app rework + EPIRB TX app fixes (#3172)
2026-05-12 14:00:47 +02:00
binder.hpp
make the ptext_prompt func can define which keyboard to enter (#2608)
2025-04-04 15:41:12 +02:00
bitmap.hpp
Fix typos of 'transceiver' (#2910)
2026-01-08 10:34:05 +01:00
capture_thread.cpp
…
capture_thread.hpp
…
chconf.h
…
clock_manager.cpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
clock_manager.hpp
Legacy Initialization, Analog Audio App, and Aliasing fixes. (#3052)
2026-02-27 23:43:19 -05:00
CMakeLists.txt
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
config_mode.cpp
…
config_mode.hpp
…
core_control.cpp
…
core_control.hpp
…
database.cpp
Add vendor name in bluetooth rx app (#2696)
2025-06-16 10:57:58 -07:00
database.hpp
Add vendor name in bluetooth rx app (#2696)
2025-06-16 10:57:58 -07:00
debug.cpp
Update clang format to 18 (#2891)
2025-12-14 11:26:21 +01:00
debug.hpp
Update clang format to 18 (#2891)
2025-12-14 11:26:21 +01:00
demofont.hpp
…
dirty_registers.hpp
…
event_m0.cpp
Enhance battery detection and configuration handling (#3197)
2026-06-11 10:52:20 +02:00
event_m0.hpp
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
field_binder.hpp
…
file_path.cpp
EPIRB TX Application (#3081)
2026-03-12 22:05:42 +13:00
file_path.hpp
EPIRB TX Application (#3081)
2026-03-12 22:05:42 +13:00
file_reader.cpp
…
file_reader.hpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
file_wrapper.hpp
…
file.cpp
Added CU8 playback support (#3166)
2026-05-09 12:23:43 +02:00
file.hpp
Update clang format to 18 (#2891)
2025-12-14 11:26:21 +01:00
firmware_info.c
Fix HackRF Pro firmware compatibility check failure (#2996)
2026-02-17 11:35:12 +08:00
flipper_subfile.cpp
Flipper sub (raw+binraw AND ONLY OOK) TX (#2361)
2024-11-16 18:03:53 +01:00
flipper_subfile.hpp
Flipper sub (raw+binraw AND ONLY OOK) TX (#2361)
2024-11-16 18:03:53 +01:00
freqman_db.cpp
Make detector use freqman (#3119)
2026-04-02 08:26:45 +02:00
freqman_db.hpp
Make detector use freqman (#3119)
2026-04-02 08:26:45 +02:00
freqman.cpp
fixed memory usage (#2380)
2024-11-22 09:54:34 +01:00
freqman.hpp
Adding_WFM_AM_mode_to_Audio_App (#2644)
2025-05-05 17:48:01 +02:00
gradient.cpp
UI and bug fixes (#3164)
2026-05-10 00:08:05 +02:00
gradient.hpp
Custom waterfall colors (#2617)
2025-04-11 10:46:04 +00:00
hackrf_core_mini.c
Merge updated submodule (#3116)
2026-03-30 23:47:39 +08:00
halconf.h
…
i2c_device_to_host.c
I2cshell (#2348)
2024-11-08 11:46:27 +01:00
i2c_device_to_host.h
I2cshell (#2348)
2024-11-08 11:46:27 +01:00
io_convert.cpp
Added CU8 playback support (#3166)
2026-05-09 12:23:43 +02:00
io_convert.hpp
Added CU8 playback support (#3166)
2026-05-09 12:23:43 +02:00
io_file.cpp
…
io_file.hpp
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
io_wave.cpp
…
io_wave.hpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
io.hpp
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
iq_trim.cpp
…
iq_trim.hpp
…
irq_controls.cpp
HackRF Pro (praline) arch-port initial PR (#2958)
2026-02-11 09:15:11 +01:00
irq_controls.hpp
New Morse TX app (#2948)
2026-01-30 17:18:13 +01:00
irq_lcd_frame.cpp
HackRF Pro (praline) arch-port initial PR (#2958)
2026-02-11 09:15:11 +01:00
irq_lcd_frame.hpp
…
irq_rtc.cpp
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
irq_rtc.hpp
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
keeloq_common.cpp
Refactor KeeLoq crypto functions and add new KeeLoq TX app (#2990)
2026-02-16 15:19:50 +01:00
keeloq_common.hpp
Refactor KeeLoq crypto functions and add new KeeLoq TX app (#2990)
2026-02-16 15:19:50 +01:00
keeloq_file.cpp
Refactor KeeLoq crypto functions and add new KeeLoq TX app (#2990)
2026-02-16 15:19:50 +01:00
keeloq_file.hpp
Refactor KeeLoq crypto functions and add new KeeLoq TX app (#2990)
2026-02-16 15:19:50 +01:00
keeloq_keystore.cpp
Add support for decrypting and saving KeeLoq signals for SubGhzD (#2982)
2026-02-12 10:41:56 +01:00
keeloq_keystore.hpp
fix compile (#2983)
2026-02-12 12:41:12 +01:00
log_file.cpp
Added morse receiver app. (#2923)
2026-01-16 09:57:45 +01:00
log_file.hpp
Added morse receiver app. (#2923)
2026-01-16 09:57:45 +01:00
lz4.h
…
lz4.S
…
main.cpp
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
mcuconf.h
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
metadata_file.cpp
Free up some fw space (#2844)
2025-10-28 08:10:09 +08:00
metadata_file.hpp
Record gps lat, lon, satinuse from recorder app if there was gps signal. (#1992)
2024-03-15 21:56:20 +08:00
ook_file.cpp
Ook Editor adjustements (#2366)
2024-11-19 17:16:37 +01:00
ook_file.hpp
Ook Editor adjustements (#2366)
2024-11-19 17:16:37 +01:00
portapack.cpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
portapack.hpp
Change charge display off to sleep (#3153)
2026-04-29 19:57:17 +02:00
qrcodegen.cpp
…
qrcodegen.hpp
…
radio_state.hpp
…
radio.cpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
radio.hpp
Display if IQ inverted in DFU overlay menu while the algo decides to (#3196)
2026-05-29 12:06:17 +02:00
receiver_model.cpp
Imrpoved sound quality in analog_audio_app, and added Nyquist protection option to BBW filter for praline. (#3054)
2026-02-28 23:36:01 +01:00
receiver_model.hpp
Legacy Initialization, Analog Audio App, and Aliasing fixes. (#3052)
2026-02-27 23:43:19 -05:00
recent_entries.cpp
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
recent_entries.hpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
replay_thread.cpp
…
replay_thread.hpp
…
rf_path.cpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
rf_path.hpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
rtc_time.cpp
Sonde + map (#2879)
2025-11-26 19:13:21 +01:00
rtc_time.hpp
Clean_gcc_14_2_1_compiler_errors (#3206)
2026-05-31 17:34:30 +02:00
sd_card.cpp
Improve SD Card Status Display and Error Handling (#3079)
2026-03-06 20:05:44 +01:00
sd_card.hpp
…
serializer.cpp
…
serializer.hpp
…
shell.cpp
Move flashsize.h to build directory to avoid conflicts when switching between different builds (#3021)
2026-02-22 21:21:03 +01:00
shell.hpp
…
signal.hpp
…
spectrum_color_lut.cpp
Custom waterfall colors (#2617)
2025-04-11 10:46:04 +00:00
spectrum_color_lut.hpp
Custom waterfall colors (#2617)
2025-04-11 10:46:04 +00:00
string_format.cpp
Memory management improv.
2026-04-30 15:00:19 +02:00
string_format.hpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
temperature_logger.cpp
…
temperature_logger.hpp
…
theme.cpp
Standalone app api v3 (#2772)
2025-09-01 11:50:46 +02:00
theme.hpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
tone_key.cpp
fixed memory usage (#2380)
2024-11-22 09:54:34 +01:00
tone_key.hpp
fixed memory usage (#2380)
2024-11-22 09:54:34 +01:00
touch.cpp
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
touch.hpp
touchscreen threshold (sensitivity) auto detect (#2306)
2024-10-17 00:39:59 +08:00
transmitter_model.cpp
Enhance transmitter model and UI for better handling of TX and RF ampstates (#3185)
2026-05-21 15:50:47 +02:00
transmitter_model.hpp
PRALINE Tx and clock fix (Pr 3192 takeover (#3198) )
2026-05-31 12:44:40 +02:00
tuning.cpp
Updated praline low and high band tuning (#3030)
2026-02-23 13:40:49 +13:00
tuning.hpp
…
ui_baseband_stats_view.cpp
…
ui_baseband_stats_view.hpp
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
ui_external_items_menu_loader.cpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
ui_external_items_menu_loader.hpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
ui_navigation.cpp
Enhance battery detection and configuration handling (#3197)
2026-06-11 10:52:20 +02:00
ui_navigation.hpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
ui_notifications.cpp
Memory management improv.
2026-04-30 15:00:19 +02:00
ui_notifications.hpp
Memory management improv.
2026-04-30 15:00:19 +02:00
ui_record_view.cpp
Memory management improv.
2026-04-30 15:00:19 +02:00
ui_record_view.hpp
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
ui_sd_card_debug.cpp
fix sd test app mem usage (#3101)
2026-03-17 15:42:10 +01:00
ui_sd_card_debug.hpp
Multi screen support, with dyn alignment (#2801)
2025-10-03 19:10:10 +02:00
ui_sd_card_status_view.cpp
Improve SD Card Status Display and Error Handling (#3079)
2026-03-06 20:05:44 +01:00
ui_sd_card_status_view.hpp
Improve SD Card Status Display and Error Handling (#3079)
2026-03-06 20:05:44 +01:00
unistroke.hpp
…
usb_serial_asyncmsg.cpp
rename my names in comments (#2768)
2025-08-26 19:56:39 +08:00
usb_serial_asyncmsg.hpp
rename my names in comments (#2768)
2025-08-26 19:56:39 +08:00
usb_serial_cdc.c
Update hackrf submodule (#3174)
2026-05-13 14:53:54 +02:00
usb_serial_cdc.h
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
usb_serial_descriptor.c
…
usb_serial_descriptor.h
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
usb_serial_device_to_host.c
…
usb_serial_device_to_host.h
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
usb_serial_endpoints.c
…
usb_serial_endpoints.h
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
usb_serial_event.cpp
…
usb_serial_event.hpp
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
usb_serial_host_to_device.cpp
Add KISS TNC external app for APRS RX/TX over USB serial (#3078)
2026-03-10 10:40:27 +01:00
usb_serial_host_to_device.hpp
Add KISS TNC external app for APRS RX/TX over USB serial (#3078)
2026-03-10 10:40:27 +01:00
usb_serial_shell_filesystem.cpp
Fixes (#3032)
2026-02-24 11:23:41 +01:00
usb_serial_shell_filesystem.hpp
added crc32 command to usb shell (#1911)
2024-02-17 10:38:09 +01:00
usb_serial_shell.cpp
Enhance transmitter model and UI for better handling of TX and RF ampstates (#3185)
2026-05-21 15:50:47 +02:00
usb_serial_shell.hpp
I2cshell (#2348)
2024-11-08 11:46:27 +01:00
usb_serial_thread.cpp
…
usb_serial_thread.hpp
…
usb_serial.cpp
fixed usb serial not working after reconnect (#2196)
2024-07-17 21:17:42 +12:00
usb_serial.hpp
enforce #ifndef __HEADER_H instead of #pragma once, for code consitency and better portability (#2296)
2024-10-14 15:50:04 +02:00
view_factory_base.cpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
view_factory_base.hpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
view_factory.hpp
Fix flashing (#3188)
2026-05-30 01:49:49 +02:00
ymdata.hpp
…