How do you use DRP2D outputs for focus adjustment and image quality measurement?

I've added to the ticket branch the following flags:

LAM_FOCUS = 0x800, "Line is used by LAM for detector focus purposes"
LAM_IMAGEQUALITY = 0x1000, "Line is used by LAM for image quality measurement"

Fabrice: To use those, edit the appropriate linelist file in the obs_pfs package. For the line that needs to be updated, logically bitwise-OR one of the above hex values with the existing value in the status field for that line.

Bitwise-OR, not logical-OR.

Bitwise-OR of course. Comment updated.

thanks!

one question, can I combine them ? I mean mark one line with both flags?

Yes. Just bitwise-OR all flags to the status value.

back to your question Paul: How do you use DRP2D outputs for focus adjustment and image quality measurement?

right now I simply used detrend images and I have a separate list of peaks that I used (and tweak on purpose). But the lines are identified and I like to store them here. 
during the alignment it is a bit tricky, focus is not necessary good and lines position moves.

for the image quality I could use reduceArc or smthg else for DRPED to have position of lines, but I already have all code running without... will see

Integration test passed. Merged to master.