Subject: |
Asyn or StreamDevice Error Messages: vxi11 clientIoCall errno Permission denied clnt_stat 5 |
From: |
William Lu <[email protected]> |
To: |
[email protected] |
Date: |
Thu, 03 Nov 2011 14:26:47 -0400 |
Hello All,
I use a softioc to control multiple GPIB devices through the ICS 8065
Ethernet-GPIB controller. I use asyn 4.15 and StreamDevice 2.4.
Occasionally the ioc printed the messages like the following:
2011/11/03 13:36:59.001 INJGPIB1 vxi11 clientIoCall errno Permission
denied clnt_stat 5
2011/11/03 13:36:59.001 INJGPIB1 IFY0IA2iread: asynError in read:
INJGPIB1 RPC failed
2011/11/03 13:36:59.001 INJGPIB1 IFY0IA2iread: I/O error after reading 0
bytes: ""
2011/11/03 13:36:59.001 INJGPIB1 IFY0IA2iread: Protocol aborted
I am wondering what they mean. Why did I get them?
Thank you in advance for your help.
William
--
Weiwei (William) Lu
Accelerator Controls Software Group
Jefferson Lab
757-269-7476
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