v0.2.2 Startup Banner

This prints a new startup banner to the serial console with instructions about usage (Button 3 or A4), how to adjust the volume level, and where to find the Playground guide with STL file and mx straight key build instructions. This is meant to make life easier for folks who find the code by way of Fruit_Jam_Library.

v0.2.1

This just adds metadata.json and icon_64.bmp to the project bundle.

v0.2.0 add Button 3 option

This makes it so you can also trigger the code practice oscillator by pressing Fruit Jam Button 3. So, if you don't want to print a straight key, just press Button 3.

There's also a new manifest.json and a BMP icon file for speculative Fruit_Jam_Library compatibility (haven't tested if it actually works).

v0.1.0 it works

This has the updated TLV320 driver from the latest CircuitPython Library Bundle.

v0.0.1 beta

This works well, but it's using a temporary version of the adafruit_tlv320 driver with a patch that hasn't made it into the official CircuitPython Library Bundle yet. I'll make a new release once the latest TLV320 driver update makes it into the library bundle.