Function checkMode

nRFBox_V2/blackout.cpp:183–193

}

void checkMode() {
  if (ChangeRequested) {
    ChangeRequested = false;
    current_Mode = static_cast<OperationMode>((current_Mode == 0) ? 7 : (current_Mode - 1));
    update_OLED();
  } else if (ChangeRequested1) {
    ChangeRequested1 = false;
    current_Mode = static_cast<OperationMode>((current_Mode + 1) % 8);     
    update_OLED();
  }
}

void blackoutSetup() {
  Serial.begin(115200);