Add pulse count in sketch for Emontx v2

[iov (IanV)]

Sadly the resources section seems to have’lost’ direct reference to emontx v2 - as there are thousands out there​, and they are still in the shop, perhaps we can request it is put up?

I put up an emontx v2 sketch here…

Software debouncer pulse sketch - used for slow pulse rate meter

Here is a sketch that gives a choice of methods for pulse detection on a emontx 2.2, interrupt or ‘An alternative’ timer based software debounce method. This was inspired by the ‘An alternative’ algorithm detailed under ‘Listing 2’ in article and the code of similar approaches on this forum. I use it for my gas meter which has a reed switch. These are prone to the bouncing described in the article. The approach needs a sensor that stays in the ‘ON’ state for a long time. It uses a timer b…

that might be of interest.

It has both interrupt based pulse counting and timer based pulse counting, the later is good for things​ like gas meter pulses which use reed switches.

It sends data over serial so not an RF version. However it too might be a useful​ working example emontx v2 sketch for you… or not.

Have fun.