I am getting corrupted images with my asi1600mm-c camera. I've been using both Sequence Generator Pro and Nebulosity with ASCOM drivers. I have updated all software to the latest versions. I've tried swapping usb cables and using USB 3 and 2 connections. I have also tried operating from two different PCs. Nothing makes any difference.
At this point I'm pretty sure the camera is broken, but I thought I'd check before trying to send back for repair. Here are links to two screen dumps from SGP:
https://photos.smugmug.com/Tests/ASI-1600-tests/i-QLcf66D/0/1bdc164f/XL/SGP%20ASI%201600%20screen%20shot%2016%25-XL.jpg
https://photos.smugmug.com/Tests/ASI-1600-tests/i-wTSTsnN/0/0d47c190/XL/SGP%20ASI%201600%20screen%20shot%20200%25-XL.jpg
Note the vertical white and black bands, with interleaved garbage data. THese are dark frames, with the lens cap on.
Any suggestions?