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Finally, I was able to get it connected to HA using USB. I am disconnecting the wifi dongle for good. SOC address: 256 Battery voltage address: 257 Battery current address: 258 Panel voltage address: 263 Panel current address: 264 Panel Power address: 265 Screenshot on HA

I have setup up mine today. It is an SRNE hybrid inverter and I used the smartESS app. Does anyone know how to access/export the data locally? modbus, http commandline e.t.c. I want to get the data to my smart home (home assistant).

For my inverter the rs485 port was an exact copy of an rj45 port and it needed the pin 7 and 8 from a regular network cable. 7 (brown) is A- and 8 is B- (brown/white). So just cut a cable and get those into the elfin unit. Orange and orange/white is for power and gnd

Hi @SirSam, my advice will be to go with either of these 1. Solar Assistant 2. HA via USB 3. HA via TCP gateway (I use Elfin Ew11)

I had to group sensors to reduce the number to request to the inverter.

Thanks @Aerial Gopher I did not want to make an additional investment. I was hoping I could connect HA directly to this data logger

Hello, I just installed a Welion WE-HY 4.2kw eco hybrid inverter. It has both an RS485 (BMS) and RS232 (wifi) communication interface. I cannot seem to find any documentation that can help me connect it to my smart home (Home Assistant). I have used both SRNE and Epever inverters in the past...