I'm using Andor master branch with PR45, Andor sdk 2.102.30034.0. Somewhat randomly, my detector stops being able to acquire images, and the IOC outputs:
andorCCD:dataTask:, Data thread is running but main thread thinks we are not acquiring.
Usually a restart to the IOC will fix the issue. I need to test for longer, but am currently suspicious that it has to do with using PR45. I reverted back to only the master branch and will see if the issue still arises.