Arduino library to sense Seeed Xiao NRF52840 Battery voltage or charging state on non-Mbed 1.0.0 firmware
Examples:
#include <Arduino.h>
#include <bluefruit.h>
#include <xiaobattery.h>
Xiao battery;
void setup() {
// put your setup code here, to run once:
}
void loop() {
// put your main code here, to run repeatedly:
// Serial.println(battery.IsChargingBattery());
Serial.println(battery.GetBatteryVoltage());
}