Timer for the Adafruit Circuit Playground Bluefruit (should work with Circuit Playground Express too, but not tested) with TFT Gizmo display.
For libraries referenced in the code see the CircuitPython Displayio Quickstart. In addition to the libraries referenced in the source, the following libraries are needed to pretty much do anything:
- adafruit_st7789
- adafruit_gizmo
Follow the quick start instructions carefully.