Configuring LED and Relay Controls on Etersky WF-CS01 Device Running on WB3S

I have another device Etersky WF-CS01 running on WB3S




For now I discovered the pins that control the 2 relays, 4 LEDs and 3 buttons. My problem is how to configure

LED 4 (all 3 buttons are switched on blue) switch on if any button is touched and switch it off after a while.
LED3 to turn on when button 3 (the middle one) is touched and switch it off in a few seconds.

If relay 1, and LED1 are on and button 3 is pressed to switch them off.
If relay 2, and LED2 are on and button 3 is pressed to switch them off.

Hello, it looks like you're just trying to use it as a shutter controller, right? We have a script for that, it was made by one of our users. Here you can find more info:
https://www.elektroda.com/rtvforum/topic3972935.html