TheArchive/mayhem-firmware
1
0
Fork 0
mirror of https://github.com/portapack-mayhem/mayhem-firmware.git synced 2025-08-22 07:07:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Significantly improved adsb demod

Browse Source 
Change preamble detection, reduce cpu load
This commit is contained in:
heurist1
2021-10-15 14:26:33 +01:00
parent 0fed64636a
commit be01ca6da1
8 changed files with 6632 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
firmware/baseband/proc_adsbrx.hpp
View File

@@ -51,8 +51,10 @@ private:
bool configured { false };
float prev_mag { 0 };
float threshold { }, threshold_low { }, threshold_high { };
size_t null_count { 0 }, bit_count { 0 }, sample_count { 0 };
std::pair<float, uint8_t> shifter[ADSB_PREAMBLE_LENGTH];
//size_t null_count{ 0 };
size_t bit_count { 0 }, sample_count { 0 };
//std::pair<float, uint8_t> shifter[ADSB_PREAMBLE_LENGTH];
float shifter[ADSB_PREAMBLE_LENGTH];
bool decoding { };
bool preamble { }, active { };
uint16_t bit_pos { 0 };