Made for Deye SUN-12K-SG04LP3. I guess it also works for SUN-5/6/8/10/-SG04LP3 as the modbus adresses is most likely the same. For other models & sunsync. Edit the modbus adresses and it should work if the adresses exist in your inverter.
For use with ESP32 & TTL To RS485 Module with automatic flow control. I powered the esp32 from CN2 pin 7&8 with 12V into a USB converter.
This include all addresses i could see relevant from the inverter. Including Changing time of use, Charge/discharge amps etc.
The battery input is commited out as im having a separate rs485 reader for that.
