rusefi
/
atbetaflight
mirror of https://github.com/rusefi/atbetaflight.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Improved VTX update scheduling to reduce update delays (#5340)

This commit is contained in:
codecae 2018-03-05 14:27:50 -05:00 committed by Michael Keller
parent a24daa78d0
commit d004cf5fb7
1 changed files with 24 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
src/main/io/vtx.c
View File

@ -218,30 +218,34 @@ void vtxUpdate(timeUs_t currentTimeUs)
// Check input sources for config updates
vtxControlInputPoll();
const uint8_t startingSchedule = currentSchedule;
bool vtxUpdatePending = false;
switch (currentSchedule) {
case VTX_PARAM_POWER:
vtxUpdatePending = vtxProcessPower(vtxDevice);
break;
case VTX_PARAM_BANDCHAN:
if (vtxGetSettings().band) {
vtxUpdatePending = vtxProcessBandAndChannel(vtxDevice);
do {
switch (currentSchedule) {
case VTX_PARAM_POWER:
vtxUpdatePending = vtxProcessPower(vtxDevice);
break;
case VTX_PARAM_BANDCHAN:
if (vtxGetSettings().band) {
vtxUpdatePending = vtxProcessBandAndChannel(vtxDevice);
#if defined(VTX_SETTINGS_FREQCMD)
} else {
vtxUpdatePending = vtxProcessFrequency(vtxDevice);
} else {
vtxUpdatePending = vtxProcessFrequency(vtxDevice);
#endif
}
break;
case VTX_PARAM_PITMODE:
vtxUpdatePending = vtxProcessPitMode(vtxDevice);
break;
case VTX_PARAM_CONFIRM:
vtxUpdatePending = vtxProcessStateUpdate(vtxDevice);
break;
default:
break;
}
break;
case VTX_PARAM_PITMODE:
vtxUpdatePending = vtxProcessPitMode(vtxDevice);
break;
case VTX_PARAM_CONFIRM:
vtxUpdatePending = vtxProcessStateUpdate(vtxDevice);
break;
default:
break;
}
currentSchedule = (currentSchedule + 1) % VTX_PARAM_COUNT;
currentSchedule = (currentSchedule + 1) % VTX_PARAM_COUNT;
} while (!vtxUpdatePending && currentSchedule != startingSchedule);
if (!ARMING_FLAG(ARMED) || vtxUpdatePending) {
vtxCommonProcess(vtxDevice, currentTimeUs);
}