Flashing the SonOff USB Zigbee dongle
A while ago I purchased a SONOFF ZigBee 3.0 USB Dongle Plus on aliexpress. Finally I am coming around to using it for domotica around the house via Home Assistant. Last week I had an interesting call with a friend of mine. He switched from ZHA to Zigbee to MQTT and he boasted about it having better device support. Since I had some issues with my smart radiator valves, I thought I’d give zigbee2mqtt a try.