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when the AXP192 is present, also display battery voltage and current.

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this will give a good estimate on the current battery state.
This commit is contained in:
Steffen Arntz 2020-03-05 11:09:03 +01:00
parent 29533fa70e
commit 7a9dbb3b1f
1 changed files with 8 additions and 2 deletions
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10
main/screen.ino
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@ -39,8 +39,14 @@ void _screen_header() {
display->setTextAlignment(TEXT_ALIGN_LEFT); display->setTextAlignment(TEXT_ALIGN_LEFT);
display->drawString(0, 2, buffer); display->drawString(0, 2, buffer);
// Datetime // Datetime (if the axp192 PMIC is present, alternate between powerstats and time)
gps_time(buffer, sizeof(buffer)); if(axp192_found && millis()%8000 < 3000){
snprintf(buffer, sizeof(buffer), "%.1fV %.0fmA", axp.getBattVoltage()/1000, axp.getBattChargeCurrent() - axp.getBattDischargeCurrent());
} else {
gps_time(buffer, sizeof(buffer));
}
display->setTextAlignment(TEXT_ALIGN_CENTER); display->setTextAlignment(TEXT_ALIGN_CENTER);
display->drawString(display->getWidth()/2, 2, buffer); display->drawString(display->getWidth()/2, 2, buffer);