A new version (V1.04) is available for the T4 tuner and Teensy4.0. The buttons have been relocated a bit and a ‘station list’ is provided. To activate the list, you just have to tap on the area where the slides appear. Furthermore, the tuner stuck regularly. The cause of this has been found and resolved. Apparently NPO had also made some changes to their MOT data, so that these slides were no longer shown. This problem is solved.
Please contact me or go to the SLACK space of Excitron.