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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: pvGet in Sequence does not work with incorrect size |
| From: | Dejan Kocjan via Tech-talk <[email protected]> |
| To: | <[email protected]> |
| Date: | Tue, 17 Sep 2019 11:38:17 +0200 (CEST) |
Hello, We found out that the difference between monitor/ca_create_subscription() and pvGet/ca_array_get_callback(), is that pvGet will fail, if number of requested elements is more than NELM of the record. While monitor will not fail. This could be solved by making sure number of requested elements does not exceed NELM, like it is already done for pvPut. Instead of reading ch->count, we should read dbch->dbCount. Cheers, Dejan |