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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | CA link behavior |
| From: | Geoff Savage <[email protected]> |
| To: | Tech-talk Talk <[email protected]> |
| Date: | Fri, 13 Nov 2009 13:38:36 -0600 |
Hi,I have a passive stringout record in IOC A whose OUTLINK references an mbbo record in IOC B. When I reboot IOC B the value in the stringout record is written to the mbbo record even though the stringout record has not been processed.
A bit more background. The stringout record will be processed by a calc record when a temperature becomes too high. The mbbo record controls the power to a front end board. So the value being written is to power off the front end board whenever the IOC B is rebooted. This is not an optimal situation.
I searched through the CA documentation, record reference manual, and Developer's Guide but found no description of this behavior. Before I start searching through the source code I was wondering if this the expected behavior?
Thanks, Geoff