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Steve Gibson

Steve Gibson

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Date Added

Notes

SG

Finalize CCD Cold Head Temperature Controller device page

June 10, 2021

Steve working on command list

WD/BH

Look into connecting to CCD Cold Head Temperature Controller (for telemetry only as a start)

June 11, 2021

Discussed at June 10, 2021 meeting

All

Check power cycling sensitivity of each device

June 11, 2021

All

Check each device to ensure front panels can be locked out

June 11, 2021

SG

Invite Josh and Kyle to meeting every other week; change time to Thursday afternoons

June 11, 2021

Decided at June 11 meeting this is beneficial Want to keep them in the loop.

WD/BH

Look into intercepting javascript packets from pump controller webserver

June 11, 2021

Decided at June 11 meeting that custom, serial-based pump control software unnecessary and we’ll use the turbo.control webserver interface for control of pump if needed for maintenance. We will try to decode javascript packets to pull telemetry values from them.

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Lead

Topic

Date Added

Notes

All

kpf-asl-prime package installation

June 10, 2021

  • Steve did a bare-bones CentOS 8.3 install (adding GNOME and cmd line/GUI RAID software). Goal was to do minimum to get it running and on network.

  • Different than kpf-server which was built up at UCSC

  • June 11: Agreed to just add packages as needed ( and track them).

All

Discuss vacuum pump control and telemetry with Will and Brad

June 10, 2021

Vacuum pump webserver summary page

All

SBIG SDK discussion

June 10, 2021

  • SDK:

https://cdn.diffractionlimited.com/dlapi/md_quickstart.html

  • Brad’s note about shorter MTBF

  • I noticed this line:

“Note: This API does not support legacy SBIG ST-, STL-, STX-, STXL- and similar cameras supported by the SBIGUDrv.”

SG

Discuss prioritizing Instec telemetry

June 10, 2021

Currently not in use with cryostat, but will be in a couple/few weeks.

Discussed at June 10 meeting

SG

Tell Brad webcam usr/pwd

June 10, 2021

Now on SSL network, should be accessible from kpf-asl-prime

WD

KFP history (telemetry) on kpf-asl-prime

June 1, 2021

  • The kpf history (telemetry) service is installed and running.  But it needs additional services added to its configuration; currently it’s monitoring just kpfpower and kpfmot.

WD

kpfmot consolidation

June 1, 2021

  • The kpfmot service now incorporates all motion-control components: currently it contains the agitator controls, the source shutter controls, and the thorlabs filterwheel control.

WD

set up kpf-asl-prime as our main server

June 1, 2021

  • kpf-asl-prime is more-or-less ready to do all its functions as instrument server.

  • The daemons that Brad created for kpf-server, are now installed on kpf-asl-prime.

  • Both of the KPF servers know where these services run — that is, you should be able to do a “gshow -s servicename …” and be able to monitor keywords from anywhere.

  • The KPF master start/stop script knows about the history service, the Galil’s, and the filterwheel

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