Incremental Alarm Issue **solved**

[assenzuid]

Will try it again

[assenzuid]

I have, as test, changed the value to clear the alarm at 9:32:

[th10temp-act=c.1:0] > 15 ) || ( ( [hh] == 9 ) && ( [mm] == 32 )

But not luck, alarm not cleared.

[admin]

two missing brackets!

[assenzuid]

Ok,

I have this:
Raise: [th10temp-act=c.1:0] < 15 ) && ( ( [hh] != 0 ) || ( [mm] != 0 ))
Clear: [th10temp-act=c.1:0] > 15 ) || ( ( [hh] = 7 ) && ( [mm] = 0 ))

The alarm will be cleared if the temp. raise above 15 degree or at 7:00 hours if I'm correct?

[admin]

yes, but one more missing "(" at the beginning and needs "==" instead of "=".

[assenzuid]

Ok,

Then it will:

Raise: ( [th10temp-act=c.1:0] < 15 ) && ( ( [hh] !== 0 ) || ( [mm] !== 0 ))
Clear: ( [th10temp-act=c.1:0] > 15 ) || ( ( [hh] == 7 ) && ( [mm] == 0 ))

[admin]

Should be solved with latest release.

[assenzuid]

I updated my MB to the latest version, but when I use below alarm conditions the trigger isn't working.

Raise: ([th10temp-act=c.1:0] < 15) && (([hh] !== 0) || ([mm] !== 0))
Clear: ([th10temp-act=c.1:0] > 15) || (([hh] == 7) && ([mm] == 0))

When I use this, whitout the daily reset at 7:00 hours the alarm will be raised and cleared when the temp raises above 15 degree.
Looks like that there somthing is not ok with the (([hh] == 7) && ([mm] == 0)) string?

Raise: (th10temp-act=c.1:0 < 15)
Clear: (th10temp-act=c.1:0 > 15)

[admin]

Please make use of the "i" icon to understand how the conditions have been evaluated and paste this here.

Btw: "!==" is not defined, I guess the "i" icon will render a syntax error and on "live data"
also an error in evaluation is displayed. Please use this new debugging options, it is rather
unlikely you draft a formular correct first time, at least valid for me

[assenzuid]

I'm still struggling with this alarm event.

What I want to achieve is that when the outside temperature falls below, for example 10 degrees, an email is sent.
If the temperature raise above 10 degrees the alarm is cleared.

Above works fine with this:
Raise: (th10temp-act=c.1:0)< 10
Clear: (th10temp-act=c.1:0) > 10

But what I also want is that the alarm is cleared every 24 hours (day swicht) or at 7:00 hours in the morning.
When I set below conditions the alarm is raised, but not cleared.
I the worst case, meteobridge will crashed (reset) multiple times in sequence and the connections to my datalogger is lost.

Raise: ([th10temp-act=c.1:0] < 15) && (([hh] != 0) || ([mm] !=0))
Clear: ([th10temp-act=c.1:0] > 15) || (([hh] = 7) && ([mm] = 0))

I have tried multiple settings, but no luck unfortunately.

[admin]

With new update (brand new version 2.4) the following lines worked fine with my rig:

Raise: ([th10temp-act=c.1:0] < 15)
Clear: ([th10temp-act=c.1:0] > 15) || (([hh] = 7) && ([mm] = 0))

When clear condition is true, raise condition is no longer checked, therefore, masking of reset time is no longer needed.

[assenzuid]

This works good now.
Raise: ([th10temp-act=c.1:0] < 10)
Clear: ([th10temp-act=c.1:0] > 10) || (([hh] = 7) && ([mm] = 0))

Is it also possible to clear the alarm at mutiple times?
Now it will be cleared at 7 hours, but is it also possible to for example at 7 hours and 19 hours?

[admin]

Yes, add another or clause like the one for 7:00.

[assenzuid]

Can it be combined into one alarm condition?

Clear: ([th10temp-act=c.1:0] > 15) || (([hh] = 7) && ([mm] = 0)) || (([hh] = 19) && ([mm] = 0))

[admin]

yes, exactly.

The modulus operator "%" would also allow to clear in regular intervals like:

Code: Select all

clear: ([th10temp-act=c.1:0] > 15) || (([hh] % 4 = 0) && ([mm] = 0))

will clear at 0:00, 4:00, 8:00, ...

Code: Select all

clear: ([th10temp-act=c.1:0] > 15) || (([hh] % 12 = 7) && ([mm] = 0))

will clear at 7:00 and 19:00.