Thanx for youre repsponse. instead I changed my script Every 0.5 sec, I read out the level of the GPIO in an infinit loop. When it has changed to on I add the counter with 1 and set a variable to on next reading gpio = on and variable = on nothing happenes next readin gpio = off variable = changed ...

Thanx for youre response.

The cable is about 1, m long and not shielded.
There are some electrical devices nearby so youre suggestion could be right. What is the best way to shield the cable? Shield the complete kabel from sensor until Rpi?

Thanx I'll try in english.

I've got the script (on page one of this discussion) to work. However when the watermeter stops running (finished using water) and the led stays on, my counter (the seperate file) keeps adding up

Does anybody know how to fix this?


Thx,

Jan

Hoi, Is er iemand die onderstaand probleem (kraan uit, sensor blijft aan, counter blijft tellen) heeft gefixed? Alvast bedankt, Jan Hallo allemaal Ik ben volop bezig mijn watermeter (België) uit te lezen. Het betreft dit type meter: https://www.dewatergroep.be/files/uploads/imagecache/Origineel/ ...