Real Time Data Problem

G-fer

Board Regular
Joined
Jul 18, 2005
Messages
192
Hi all ....

I have a RTD problem.

I have a routine that runs in the background that manipulates data derived from an RTD feed. On the odd occasion, the RTD fails, and I end up with a bunch of zeros in the cells populated by the feed, totally corrupting the data derived from the background routine .... making it worthless in fact.

I'm looking for a way to halt the background routine in the event of the feed failing. I'm thinking in terms of excels heartbeat method, but I have absolutely no idea how to implement it.

Any ideas ?
 

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