Experimental Physics and
Industrial Control System

Hi Wenming,


You are telling marccd to save files to /home/.  I suspect that the marccd account does not have write permission to /home/.  Try writing to /home/marccd, or some other directory where marccd does have write permission.


Mark



________________________________
From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of 秦文明 via Tech-talk <tech-talk at aps.anl.gov>
Sent: Monday, July 12, 2021 8:10 PM
To: tech-talk at aps.anl.gov
Subject: detector state error and writing status error for marCCD


Dear Sir/Madam,


I installed and configured the ADmarCCD module on CentOS7.  The installation looks succesed. But it always shows detector state error and writing status error in MEDM gui as shown in the following picture. Would you please give me some suggestion on how to figure out it. Thanks a lot.


[cid:26b09179$1$17a9d695785$Coremail$qinwenming$sari.ac.cn]





Best Regards,


Wenming

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