I finally got around to implementing binning and subframing. To try it out, do:
git clone github.com/bgilsrud/indi-3rdparty.git
cd indi-3rdparty
git checkout ssg3_updates

Then you can build the drive like you normally would. I don't have one of these cameras, so I can only simulate how I think it should behave and I was able to see the USB sequences that I was expecting. I think the most useful test would be to take a recognizable image with binning enabled...there's a good chance that the frame will be reassembled incorrectly. The code will still attempt to deinterlace the downloaded image, which I'm thinking is not correct when binning is enabled.
 

Read More...