KC868-HA RS485 INPUT & OUTPUT plugin for ESPHome

[gizmo]

the package of SWITCH is no problem. can you try to send the SWITCH package from your computer's USB-RS485 adapter to HAv2 board directly.
use a serial port debug tool send the SWITCH package to HAv2, check whether OUTPUT level will change.

Can you please suggest a tool that I can use for serial debugging? The one I tried is not useful.

Can you also please give me the command I would need to use to change the output? I unfortunately dont know how to use RS485 at all.

Thanks

Could I please get some help?

I am eager to use your products, but so far am not able to

Thanks