Multiple events from custom attributes from one position
My previous post is wrong but i cannot edit
the possible combinations of 5 custom alarms are 2^5 - 1 = 31
(minus one for the condition than none of the 5 sensors are in alarm state)
You can create multiple attributes that calculate each one. But you need to make sure you append value to the alarm, if it already exists.
Anton, thank you for the reply
Can you please elaborate a bit, since i don’t know where to start on order to append values to the alarm?
You can do something like this:
(... you logic for alarm ...) ? (alarm ? alarm + ",someAlarm" : "someAlarm") : null
It worked!!! - Thanks
the most cryptic syntax i ever came accross my limited experience
In short, I think most of us hate JEXL with the fire of a thousand suns.
Please someone confirm the above?
if a single tracker has 5 possible custom alarms, this is 5! (fuctorial) = 120 possible combinations of alarm conditions !!!