adafruit-clue

Board support for Adafruit CLUE:

https://www.adafruit.com/product/4500

Still very much a work in progress, but there's enough up and running to be useful. Comments and pull requests welcome.

Examples

A few simple examples are included as a starting point.

blink.rs

Alternates blinking the white and red LEDs.

Building and Flashing an Example

I've been using the Microsoft UF2 tools:

https://github.com/Microsoft/uf2

to generate a file compatible with the UF2 bootloader. Steps for building/flashing the blink example:

1. cargo build --release --example blink
2. cargo objcopy --release --example blink -- -O binary blink.bin
3. uf2conv.py blink.bin -c -f 0xADA52840 -b 0x26000 -o blink.uf2
4. cp blink.uf2 <path where your Clue is mounted>

I've also included a script (exampletouf2.sh) that performs steps 2 and 3 on a named example:

exampletouf2.sh blink