Force pylablib version to 1.4.1

[rgeneaux]

Hi,
We've found out that the last pylablib version (1.4.2) throws a bug at initialization of Thorlabs TSI cameras. So I'd like to stay with 1.4.1 for now - is that ok with the color features you added?

[seb5g]

well the guy from pylablib told be the new release is actually taking care of camera colors and debayering process in case of color camera. So I wanted to move into using it but I could not test it so far, what's the issue you're talking about. Did you raise an issue on pylablib?

[rgeneaux]

No I need to write a minimal test outside of pymodaq to verify which functions throws errors (looks like there are several, happening when you initialize the controller).

[rgeneaux]

Issue raised on pylablib here: AlexShkarin/pyLabLib#65

[seb5g]

well the problem is that version 1.4.2 introduces many new instruments and I've been using the Keithley2110. So forcing version 1.4.1 would be an issue for people who want to use these new ones. Can't we patch the TLCameras object within our plugin to get it working while pylablib publishes a correction?

[rgeneaux]

I tried to understand the error but I didn't succeed, it's a bit cryptic..

[seb5g]

did the guy replied?

[rgeneaux]

not yet!

[seb5g]

don't know what to do...

[rgeneaux]

I'd say the priority is that whatever is on pypi is stable. Even at the cost of more functionality.
So until the PR is solved on pylablib, I think we force the plugin to pylablib==1.4.1 on the pypi version, and create another branch here that works in 1.4.2, so that users that know a bit more what they're doing can use it

[seb5g]

ok but you have to let us now when your issue has been replied by pylablib