Simplest heartbeat checker for Venstar stats?

[telljcl]

I had a fairly simple program for checking HB with Venlink, but with Nodelink what is the easiest way to get a notification from ISY if HB is frozen?

I'm program-ically challenged sometimes...

[io_guy]

If
        'Venstar' Heartbeat is -1
     Or 'Venstar' Heartbeat is 1
 
Then
        $sVen_CommDown  = 0
        Wait  2 minutes 
        $sVen_CommDown  = 1
 
Else
   - No Actions - (To add one, press 'Action')

Or instead of setting a variable to monitor you could just wait the 2 minutes and then send a notification.

[telljcl]

Elegantly simple. Thank you!