Last DCI value in event mesagge

[testos]

Hi!

I need to put the last DCI value in event message. How can I do it?

Best regards.

[victor]

You can write a simple NXSL script which will return DCI value and use it in message template via %[] macro. For example, you can create script called "LastValue" with the following code:

return GetDCIValue($node, $event->parameters[5]);

and then use macro %[LastValue] in message template to insert last value of associated DCI in threshold violation events.

Best regards,
Victor

[testos]

Thank you!
Great support! 

Regards,

[testos]

Hi Victor, could you complete this event-specific parameters table?

$event->parameters[1] -> DCI Data parameter
$event->parameters[2] -> DCI description
$event->parameters[3] -> ??
$event->parameters[4] -> ??
$event->parameters[5] -> DCI ID
$event->parameters[6] -> ??
$event->parameters[7] -> ??

Thanks in advance.

[victor]

Hi!

For threshold violation events, it is:

  1) Parameter name
  2) Item description
  3) Threshold value
  4) Actual value
  5) Data collection item ID
  6) Instance

For threshold rearm event:

  1) Parameter name
  2) Item description
  3) Data collection item ID
  4) Instance
  5) Threshold value
  6) Actual value

For standard events, you can find list of event-specific parameters in event description (accessible via event configuration view).

Best regards,
Victor

[testos]

Thank you, Victor!