Powertag ZIGBEE2MPTT DONGLE SONOFF E

[Kiki3872]

hello, I'm starting with home assistant and I installed zigbe2mptt with mosquito. I noted that I need to flash my Sonoff E dongle to detect my Powertags. But the steps below are rather vague for a novice like me. Could you detail step by step what needs to be done? THANKS

[Kiki3872]

If I understand correctly it does not work without modification with zigbee2mqtt if we modify the Firmware of the sonoff E dongle

[Kiki3872]

Help me please

dongle is flash but after ?

[omBratteng]

I have a separate dongle for powertags, though I have not tested running Zigbee2MQTT on the flashed dongled, though I think it might not work, as it's not the normal firmware that you flash onto it. @jlama might corroborate