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possibly fix power graph problems

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This commit is contained in:
you69man 2024-01-10 22:57:47 +01:00
parent e4cb948be4
commit 9a8d8560db
3 changed files with 13 additions and 6 deletions
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9
src/plugins/Display/Display_Mono.h
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@ -119,7 +119,7 @@ class DisplayMono {
case DispSwitchState::TEXT:
if (mDispSwitchTime.isTimeout()) {
mDispSwitchState = DispSwitchState::GRAPH;
mDispSwitchTime.startTimeMonitor(150 * mCfg->graph_ratio); // mGraphRatio: 0-100 Gesamtperiode 15000 ms
mDispSwitchTime.startTimeMonitor(150 * mCfg->graph_ratio); // graph_ratio: 0-100 Gesamtperiode 15000 ms
change = true;
}
break;
@ -135,6 +135,7 @@ class DisplayMono {
}
void initPowerGraph(uint8_t width, uint8_t height) {
DBGPRINTLN("---- Init Power Graph ----");
mPgWidth = width;
mPgHeight = height;
mPgData = new float[mPgWidth];
@ -205,6 +206,10 @@ class DisplayMono {
mDisplay->drawLine(xoff, yoff, xoff, yoff - mPgHeight); // vertical axis
mDisplay->drawLine(xoff, yoff, xoff + mPgWidth, yoff); // horizontal axis
// do not draw as long as time is not set correctly and no data was received
if ((mDisplayData->pGraphStartTime == 0) || (mDisplayData->pGraphEndTime == 0) || (mDisplayData->utcTs < 1) || (mPgMaxPwr < 1) || (mPgLastPos < 1))
return;
// draw X scale
tmElements_t tm;
breakTime(mDisplayData->pGraphEndTime, tm);
@ -234,7 +239,7 @@ class DisplayMono {
// draw curve
for (uint8_t i = 1; i <= mPgLastPos; i++) {
mDisplay->drawLine(xoff + getPowerGraphXpos(i - 1), yoff - getPowerGraphYpos(i - 1),
xoff + getPowerGraphXpos(i), yoff - getPowerGraphYpos(i));
xoff + getPowerGraphXpos(i), yoff - getPowerGraphYpos(i));
}
// print max power value