Notifications after setting Computed Attributes

basler773 years ago

Hello,
I set up the Computed Attributes for a device.

Description: Crash
Attribute: Event
Expression: event == "240" ? "crash" : null
Type: String

Now I see in the data from the device not anymore "240", instead of it "crash". That is ok.

How to set up now a notification, so that when the data Event is changing to 240 means crash, so that I get a notification.

Thanks

Anton Tananaev3 years ago

You need to use alarm attribute to get notifications. And also you need to use one of the existing alarm keys.

basler773 years ago

Hello,
so you mean in Computed Attributes I must replace the word "crash" with "accident"?

After that can I create a new notification with Alarm: accident and then activate this notification in the device settings?

I do that and there is no notification.

Thanks

basler773 years ago

I found the solution now. Thanks

Cristian2 years ago

Hi my firend, can you tell me how you solved, this problem.

I have a SOS event whit computed Attributes, but i cant see in events notifications.

description: sos
attribute: sos
di2 == 1 ? "sos" : null
String

regards