Working ESPHome YAML for M5StickC

[proffalken (Matthew Macdonald Wallace)]

@mcsquared88

Try adding the AXP192 power management configuration lines from esphome-m5stickC/sample-config/m5stickc.yaml at 6f4d842a2a2baf7e0b51ac90bcae1423af898de5 · airy10/esphome-m5stickC · GitHub as the AXP192 controls the display’s brightness. It’s possible your display is working, but it’s so dim you can’t see it. There more on this topic at Do you have an m5stick-c working with current esphome? - #28 by wjcarpenter

This did it.

I now have a split-screen of coloured fuzzyness and white with black dots, but at least the screen is working!

Thanks!