Hi,

You're getting truncated images- basically the driver can't download the whole framebuffer because there's a usb synchronization issue.
What system is indi-nightscape running on?
Also, please make sure you have the latest libftdi1 package installled.
Please make sure that on Linux you have the updated udev rules installed for a usb buffer size increase. You will get this kind of problem all the time unless you increase the buffer size correctly.
You can also try running indi-nightscape as root, but i can't recommend that.

Regards,

Dirk

Read More...