Lidl Silvercrest smart button

Hi.
I got the switch into HA and can see it there but if I turn it on on the button I can’t turn it off in HA. I have to double tap the button to turn it off.
Want to use it as a timer so that it turns off after a certain time. The timer itself works, but since it’s still on in HA, I can’t start the timer again. I’m using ZHA.

Any suggestion?

I’m fairly new to HA.

Some more Infos? Which one do you have? A Picture?

IMG_2139