3. No display when unplugging usb cable

No display when unplugging usb cable

  • M

    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?

    0

  • Hello @moccow

    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 on position.

    Thanks
    Felix

    1