Opening and closing spigot when value changes

Reply to Opening and closing spigot when value changes on Mon, 05 Oct 2020 19:58:28 GMT

tiemget — Mon, 05 Oct 2020 19:58:28 GMT

I am reciving a 1 or 0 from a sensor, ç
Its constantly comparing the value to trigger a message when the sensor is activated and sends a 1

I don't want the system to bang the message continuosly, so im wondering how can i open and close the
send of the message using a spigot that closes and opens depending if the values have changed.

any idea on how to proceed?

Reply to Opening and closing spigot when value changes on Mon, 05 Oct 2020 20:08:44 GMT

oid — Mon, 05 Oct 2020 20:08:44 GMT

@tiemget The [change] does what you need and no [spigot} needed.

Reply to Opening and closing spigot when value changes on Mon, 05 Oct 2020 22:36:38 GMT

tiemget — Mon, 05 Oct 2020 22:36:38 GMT

But the message I want to bang is a contant so i would have to open the spigot, i thought of something like this but i don't think it quite works.

Reply to Opening and closing spigot when value changes on Mon, 05 Oct 2020 23:12:47 GMT

oid — Mon, 05 Oct 2020 23:12:47 GMT

Think some more context is needed, the patch itself would help, perhaps some info on what this sensor is as well. I am not quite understanding what you are trying to accomplish.

Reply to Opening and closing spigot when value changes on Tue, 06 Oct 2020 06:12:53 GMT

whale-av — Tue, 06 Oct 2020 06:12:53 GMT

@tiemget You would need a trigger in there to control the order of operations.
Or this might work although as @old says...... hard to know for sure......
David.