Detect charging on M5StickC?

sbussinger

Is there a way in software to detect if the M5StickC is charging or running on battery? I'm assuming the power management unit (AXP192) must know, but is that information exposed somewhere?

Thanks!

world101

@sbussinger

Yes. With uiFlow:
0_1598897389116_Screen Shot 2020-08-31 at 2.01.03 PM.png

Or Arduino:
https://docs.m5stack.com/#/en/api/axp192_m5stickc
https://github.com/m5stack/M5StickC/blob/master/examples/Basics/AXP192/AXP192.ino