02-22-2026, 10:58 PM
yes, if you download KCS v2 firmware for A6 board, then enable RS485 modbus protocol, you can control relay by modbus.
if you want config by ESPHome, you need config all modbus by yourself.
you can see this video tour: https://youtu.be/xmBWzVGpggo
if you want config by ESPHome, you need config all modbus by yourself.
you can see this video tour: https://youtu.be/xmBWzVGpggo
YouTube: https://www.youtube.com/c/KinCony
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Online Store: https://shop.kincony.com
Alibaba Store: https://kincony.en.alibaba.com/