Hi, any updates on updating the firmware/making it work with Domoticz? Thank you! As I said I'm using other home automation system You can use RS485 interface for integration - https://www.domoticz.com/wiki/Python_-_Read-out_of_DDS238_kWh-meter_and_upload_to_Domoticz_and_to_PVOutput alryaz have ...

Just opened my meter
As I understand they use:

• custom ESP8266 module

• ESP8266 communicates via COM

I will try to sniff COM data

WiFi can be replaced with ESP8266-01 for custom firmware tests

Just received my meter with WiFi Not tested/opened yet. I will try to use COM sniffer - https://www.compuphase.com/electronics/rs232split.htm Then custom firmware could be build to integrate this meter with other smart home software I use HASS, not Domoticz. Also I will try to use WireShark to ...