04-01-2023, 01:08 AM
here have a sample use KC868-A series board connect with a RS485 relay board by modbus via ESPHome.
https://www.kincony.com/forum/showthread.php?tid=2754
do you means, you want connect DDS238 energy meter by RS485, read data in home assistasnt by ESPHome?
https://www.kincony.com/forum/showthread.php?tid=2754
do you means, you want connect DDS238 energy meter by RS485, read data in home assistasnt by ESPHome?