Its annoying to instal, I eventually got it to work on my calculator (DM42) from the binaries.

The biggest thing is making sure all the firmware of the DM is upgraded

Could you open an issue on the project's web site about the trouble you had installing? (http://github.com/c3d/db48x). Thanks!

Also, were you aware of this tutorial: https://www.youtube.com/watch?v=rVWy4N0lBOI&list=PLz1qkflzAB...

Are you the author?

Man thanks! I know I criticized it a bit on here, but really it's nitpicking. Oh, and I found the apostrophe.

To file a bug Id have to try again to see what my issues were and I really don't have time this semester.