An example project to get my head round the Pico wifi and the display pack buttons, as well as a Python refresher course.
The contents of src need to be deployed to the Pico. When run, it should connect to WiFi using the credentials
set in secrets.py, then connect to the freecryptoapi.com API and pull in the prices for crypto symbols
specified in the code (BTC, ETH and XRP by default).
Pressing Y on the display pack also pauses the requests, so you dont eat through your free API requests.