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How to count fast digital inputs ?

Posted: Tuesday 14 June 2016 17:24
by ironrider
Hi all,
i have a water meter that fires every litre.
i have tried to use the GPIO inputs in Domoticz , but they are updated every 10 seconds.
So how can i count those fast inputs?
Does anyone have an idea ?
Thanks

Re: How to count fast digital inputs ?

Posted: Wednesday 15 June 2016 15:09
by D'rMorris
Yes, do not use the GPIO pins directly :). Use MySensors or ESP8266 as layer in between. I have a TRCT5000 connected to an Arduino with MySensors and this works very good!