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BCDA-APS / bluesky_training

Bluesky training, including instrument package
https://bcda-aps.github.io/bluesky_training/
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EPICS PV for scan_id #190

Closed prjemian closed 1 year ago

prjemian commented 1 year ago

Allocate an EPICS PV for use by the scan_id.

prjemian commented 1 year ago

The GP IOC has 20 integer PVs. Pick one of them for the scan_id.

prjemian commented 1 year ago

Not seeing an existing use for gp:int in this repo now:

(base) prjemian@zap:~/bluesky$ git grep gp:int
(base) prjemian@zap:~/bluesky$
prjemian commented 1 year ago 
$ cainfo gp:gp:int20
gp:gp:int20
    State:            connected
    Host:             ns1.144.168.192.in-addr.arpa:5064
    Access:           read, write
    Native data type: DBF_LONG
    Request type:     DBR_LONG
    Element count:    1
$ caget gp:gp:int20.RTYP
gp:gp:int20.RTYP               longout
$ caget gp:gp:int20.DESC
gp:gp:int20.DESC               GP int 20