M5 Stack Matrix

Got one of these, pretty cool matrix RBG visual.

Anyone got it integrated into Hassio to trigger on automations? If so how>

txs

Looks to be all supported kit, WS2812B LEDs and MPU6886 are both supported by ESPHome. Not sure what board type but you could start with ESP32DEV and see what happens.

Have a look at the LED matrix examples:

Thanks got it working although still figuring out my way ! M5 Matrix Device - Help On Making Matrix Turn-On - ESPHome - Home Assistant Community (home-assistant.io)