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Updates to put the multiple aircraft on the map

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Also manage the CPU in on the one second tick to keep GUI responsive
Some other small edits that fix minor problems from my previous checkins
This commit is contained in:
heurist1
2023-02-28 19:17:57 +00:00
parent 00b75eacda
commit 778111d466
4 changed files with 142 additions and 88 deletions
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5
firmware/common/adsb.cpp
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@@ -22,6 +22,7 @@
#include "adsb.hpp"
#include "sine_table.hpp"
#include "utility.hpp"
#include <math.h>
@@ -369,11 +370,11 @@ adsb_vel decode_frame_velo(ADSBFrame& frame){
if(frame_data[5]&0x04) velo_ew *= -1; //check ew direction sign
if(frame_data[7]&0x80) velo_ns *= -1; //check ns direction sign
velo.speed = sqrt(velo_ns*velo_ns + velo_ew*velo_ew);
velo.speed = fast_int_magnitude(velo_ns,velo_ew);
if(velo.speed){
//calculate heading in degrees from ew/ns velocities
int16_t heading_temp = (int16_t)(atan2(velo_ew,velo_ns) * 180.0 / pi);
int16_t heading_temp = (int16_t)(int_atan2(velo_ew,velo_ns)); // Nearest degree
// We don't want negative values but a 0-360 scale.
if (heading_temp < 0) heading_temp += 360.0;
velo.heading = (uint16_t)heading_temp;