Figured out how to get/grab frames by looking at the pypylon documenation as that turned out to be easier than modifying Jon's code. Still not sure about how to modify the exposure time (other than using the pylon app, the only technique I know so far is to adjust the exposure manually on the medm screen and then run the scripts as described in the previous elog). I will figure that out tomorrow and make a script suitable for Kruthi's usage (obtain a bunch of images with different exposure times). I will also try and integrate the video saving and streaming code into this and have a neat little script set up asap.