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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Converting Archiver Appliance status to EPICS PVs |
| From: | "Wang, Lin via Tech-talk" <tech-talk at aps.anl.gov> |
| To: | tech-talk at aps.anl.gov |
| Date: | Thu, 21 Mar 2024 16:25:58 +0800 (GMT+08:00) |
Dear all,
A small tool written in Python in the followoing link has been deployed at CSNS to display Archiver Appliance status as PVs, since CSNS likes to convert everything to PVs.
The Archiver Appliance status is retrieved by polling BPL metrics with HTTP/JSON data format, and PVs are published using pcaspy.
https://github.com/wanglin86769/archiver-status
Regards,
Lin Wang, Staff Engineer
Controls Group, Accelerator System Division, CSNS (China Spallation Neutron Source)
IHEP (Institute of High Energy Physics)