This is how I init my M5StickC in a full black screen way.
M5.begin(0,1,1);
M5.Axp.SetLDO2(false);
M5.Axp.SetLDO3(false);
This is how I init my M5StickC in a full black screen way.
M5.begin(0,1,1);
M5.Axp.SetLDO2(false);
M5.Axp.SetLDO3(false);