Bluesky Demonstration on 06/23

[qzhang234]

Here is a list of items for the weekly Bluesky meeting:

1. Align the beam with Bluesky (since it's first day of the beamtime. There's a lup that's already defined. How to change count time by the way?)
2. Demonstrate the current status of Bluesky operation (fly stage, suppressed log, etc.)
3. (Pete) Demonstrate the use of suspender (for debugging purposes when there is no beam);
4. (Pete) Demonstrate how to create a dedicated class for temperature control of the fly stage;

[prjemian]

1. scaler.preset_time.put(0.1) sets count time to 0.1 seconds, in a plan, use yield from bps.mv(scaler1.preset_time, 0.1)

[prjemian]

2. did not do this today

[prjemian]

4. Two Sets of Temperature Control for Fly Stage and Generic Setup in Bluesky #170 (comment) and https://github.com/aps-8id-dys/ipython-8idiuser/blob/master/profile_bluesky/startup/instrument/devices/epid.py

[prjemian]

3. Discussed the Bluesky equivalent of the check_beam macro in both our instrument package and the Bluesky documentation on suspenders.

Also discussed how to not load this suspender (put a comment on this line: RE.install_suspender(suspend_APS_current))

[qzhang234]

All goals on this issue have been cleared. Closing it now.