In this video I show Song mode where I can link patterns together. The songs can be saved to an SD card which is inserted into the teensy 4.1 SD slot. I have also made big changes to the software as I felt it was getting unwieldy in terms of structure. The processes are still the same, just the skeleton is changed. Also, the interface is now mostly decoupled from the playing of the music so that sounds will continue as changes are being made.
A couple of smaller things:
- You can alter the drums patterns dynamically while songs are playing with an expression pedal so it sounds more natural.
- I implemented a menu system to change pedal mode.
Because there is so much change in the software structure I have only outlined the major changes, otherwise it would take forever to explain it all. Happy to answer questions or get advice…