Montvydas Klumbys 4b609ef91e Xenon board can tell when it is getting powered through the USB rather than a battery and when a battery is being charged. Added required pins inside variant files and they work as specified: ... - When PIN_PWD is HIGH, Xenon is being powered through the USB - When PIN_CHG is LOW, a battery attached to Xenon is being charged Note though that prior to using these pins it is neccessary to specify pinMode(PIN_CHG, INPUT) and pinMode(PIN_PWR, INPUT) due to how they're being implemented in hardware. Using these two pins 3 states of power can be deduced: - hasUsbPower = digitalRead(PIN_PWR); - isCharging = (hasUsbPower && !digitalRead(PIN_CHG)); - onBatteryPower = !hasUsbPower; Added the missing LED1 initialisation. BUTTON_FRESET pin number assignment was fixed.		2020-04-13 19:12:11 +02:00
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variant.cpp	Xenon board can tell when it is getting powered through the USB rather than a battery and when a battery is being charged. Added required pins inside variant files and they work as specified:	2020-04-13 19:12:11 +02:00
variant.h	Xenon board can tell when it is getting powered through the USB rather than a battery and when a battery is being charged. Added required pins inside variant files and they work as specified:	2020-04-13 19:12:11 +02:00