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Added battery charge percent estimation

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This commit is contained in:
Professr
2020-06-21 16:21:34 -07:00
parent c99411311b
commit fe4f86bc84
3 changed files with 31 additions and 12 deletions
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8
src/screen.cpp
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@@ -658,9 +658,11 @@ void DebugInfo::drawFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16
snprintf(channelStr, sizeof(channelStr), "%s", channelName.c_str());
if (powerStatus.haveBattery) {
// TODO: draw a battery icon instead of letter "B".
int batV = powerStatus.batteryVoltageMv / 1000;
int batCv = (powerStatus.batteryVoltageMv % 1000) / 10;
snprintf(batStr, sizeof(batStr), "B %01d.%02dV%c%c", batV, batCv, powerStatus.charging ? '+' : ' ',
//int batV = powerStatus.batteryVoltageMv / 1000;
//int batCv = (powerStatus.batteryVoltageMv % 1000) / 10;
//snprintf(batStr, sizeof(batStr), "B %01d.%02dV%c%c", batV, batCv, powerStatus.charging ? '+' : ' ',
// powerStatus.usb ? 'U' : ' ');
snprintf(batStr, sizeof(batStr), "B %d%%%c%c", powerStatus.batteryChargePercent, powerStatus.charging ? '+' : ' ',
powerStatus.usb ? 'U' : ' ');
} else {
snprintf(batStr, sizeof(batStr), "%s", powerStatus.usb ? "USB" : "");