[BUG] Automated control not working for LV with single channel

[lzygala]

Describe the bug
Use of the automated control of the 8-channel HV box doesn't work when in configuration with a single LV power supply.

Institution
Cornell

To Reproduce

1. Set up the test with 2 modules
2. Click Next (this is when I get the popup error "Instrument has no channel 2")

The output is:
INFO - Automatically setting instrument cluster channels.
INFO - Added channel 0 with lv_1 and hv.
INFO - Added channel 1 with lv_1 and hv.
INFO - Final module_dict: {0: {'lv': {'instrument': 'lv_1', 'channel': 1}, 'hv': {'instrument': 'hv', 'channel': 1}, 'hb': {'instrument': 'hb', 'channel': 1}}, 1: {'lv': {'instrument': 'lv_1', 'channel': 2}, 'hv': {'instrument': 'hv', 'channel': 1}, 'hb': {'instrument': 'hb', 'channel': 2}}}

Expected behavior
I expect the module dict above to have each lv_1 channel set to 1, as I have defined it in my instruments_cornell_auto.json file.

Provide configuration files
I've attached siteConfig.py and instruments_cornell_auto.json. run_Docker.sh is unchanged for us.

siteConfig.py
instruments_cornell_auto.json

Additional context
We are running in a serial power configuration for our testing. So all of the modules will be connected to the same power supply.

[ryanhardig]

@lzygala
Hi Lara, I've made some changes to the automation configs, so whenever Matt makes a new image, it should be working on your side. If you're using the coldbox and hvbox, you'll have to add their channels to your "channels_dict". I've attached a copy of what my dictionary looks like as an example. LMK if you run into any other issues!

instruments_osu_auto.json

[mlj5j]

@lzygala
We made a new image for you to try with these changes. Just checkout and pull the "DEV" branch and then change the image file name to this "osupixels/ph2_acf_gui_dev:v3-2-2-prerelease" in the run_Docker.sh file. Let us know how it goes.

[lzygala]

Hi guys,

What you have provided definitely fixed the immediate issue. I tested with 2 modules and the LV+HV+PSIHV after the general meeting and everything worked exactly as expected.

There was a separate issue although. The only test that I ran was an IV curve scan, and immediately upon completion and before grading, the GUI completely crashed. I tried this 4 times. I'm not sure if you want this in this issue, but I will attach my error log here in any case.

But anyway, I am now able to extract the individual IV curves in our serial chain (the test results were still in the data folder). Thanks for your help!

error_IV_1031.txt

[ryanhardig]

@lzygala

Hey, I moved that line of code up a bit, and it is now working on my side. Matt's out of the office this week, so it'll probably be next week when a new image is made. That being said if you want to just move these lines I've attached screenshots of where I moved them to.

[ryansantos1174]

Stale issue and has probably been fixed it seems. Please reopen if the issue is still a problem.