helle grovkillen & vader, you're correct , my mistake, i apologize. I used cut&paste, and now these 3 lines are the only lines in Rules. on remoteTimerControl do longpulse,13,0,%eventvalue% endon saved/reboot/check if really ok, 60 characters. did use : http://sonoff-12/control?cmd=event,rem...

Hello Vader, I'm sorry, but the rule you propose on remoteTimerControl do longpulse,13,0,%eventvalue% event LedOn endon has exactly the same result as my initial rule, it works, but the length of the timer is not correctly set. The led now is lit for a short while, few tenths of a second, up to half...

Hello Vader,

yep that works!!

Still it is strange why eventvalue does not work
I cannot find the error in what i'm doing, but also nobody with the same problem using google.
It's very unlikely i'm the only one

But, for now, i can use your solution to what i'm creating, so thank you !!

Bart

oh, and tried to have the rule with %eventvalue% as first line in Rules,
so eventvalue is on second line, but that didn't help either.

Bart

hello grovkillen, thanks for your reply,

but, nope, doesn't change a thing.
still irregular times between +/- 0.2 and 1 second.
reboot and power-off/on also doesn't help after changing rules (just to be sure)
behavior stays the same.

Bart

Hello forum, using a sonoff module, I put in rules as shown below. when running " http://sonoff-12/control?cmd=event,TimerOn" in my browser the LED is lit for 10 seconds, everything ok. but when putting " http://sonoff-12/control?cmd=event,remoteTimerControl=5" in my browser the ...