I setting up a second astrophotography equipment, to make it practical I bought a second camera for auto guiding. It's a used ZWO ASI120mm with the old USB2. It will be used with a Raspberry which use Linux. Bad chosie because it didn't work with Linux and all say it's very complicated to get it to work correctly.

I gave it a try and collected all information from INDI forum and others and got it to work.

Here is my documentation if someone else has the same problem:

www.astrofriend.eu/astronomy/projects/pr...si120mm-upgrade.html

Note, I havn't tested it under a clear sky yet.

Lars