No display when unplugging usb cable
moccow last edited by
I just purchased M5Stack Basic v2.7.
When I check M5.Power.getBatteryLevel(), it is 100%, but when I unplug the usb cable, the display does not show up.
How can I get the display to show up even when the usb cable is unplugged?
felmue last edited by felmue
starting with v2.7 there is a battery power switch at the bottom. See here.
To run from battery (or to charge it) the switch needs to be in the