Alert message function - Printable Version

Alert message function - Printable Version

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+--- Thread: Alert message function (/showthread.php?tid=1116)

Alert message function - Domoticatorino - 28.11.2017

Dear All,
I would like to write an alert everytime temperature is >= a setpoint.

I can use event base script or resident script but in both case alert message will appear everytime the temperature change or every base time set as resident script.

I would like to log alert only when temperature surpasses set point for the first time and not going on to send alert message. If temperature remains above set point for 1 day alert must be only 1.

What do you suggest?

Thanks.

RE: Alert message function - buuuudzik - 28.11.2017

You can compare current temperature with setpoint in temperature event-based script, but you must keep last value(or threshold) in storage. And when the temperature exceed the threshold then you can send some alert.

RE: Alert message function - admin - 29.11.2017

Map event script to temperature value, change 1/1/1 to setpoint object address:

Code:
temperature = event.getvalue()

setpoint = grp.getvalue('1/1/1')

alerted = storage.get('alerted')

if temperature >= setpoint then

  if not alerted then

    alert('temperature is above setpoint')

    storage.set('alerted', true)

  end

else

  storage.set('alerted', false)

end

RE: Alert message function - Domoticatorino - 29.11.2017

Thanks.

RE: Alert message function - davidchispas - 08.06.2019

How can I activate a sound on the screen with an object = 1 and deactivate with an object = 0

RE: Alert message function - Erwin van der Zwart - 09.06.2019

Hi,

You can use custom JS like this sample: https://forum.logicmachine.net/showthread.php?tid=1314&pid=7920#pid7920

Or you the alert manager app.

BR,

Erwin