Smart Home Automation Forum

hello everything is fine??
I need to clear up a doubt.
I bought the Tuya adapter to put it next to my project, it worked fine, but I can't transform some channels into pulses, for example, curtain
can you help me

do you want use Tuya app by "INTERLOCK" mode for relay?
such as control RELAY1 ON, RELAY2 OFF. RELAY1 OFF, RELAY2 ON.