I’ve just bought a curtain switch on Aliexpress. It works fine with smartthings. It openes closes and shows the posistion. All works just fine , but I cannot set the opening/closing time of the curtain. Previously I had a sonoof curtain switch and there holding down the button for few seconds was setting the open/close time. Here it is not working that way, and the User Manual does not say anything about that.
Do you have any idea how to set the open/close time?
The chipset is Tuya TYZS3.