After some 7 months intensive work with the i.MX RT parts I have started documenting the work in videos in the "uTasker i.MX RT" playlist:
The first introduction video is on-line and hopefully many detailed topics will be added in the coming weeks, months and years. In case of interest in a specific topic just let me know ;-)
Mark[uTasker project developer for Kinetis and i.MX RT]
Thanks a lot for the great and intense work with our products! It would be nice to take a look to your videos.