Provides a few simple usage examples of the Udoo Key (Pro) and its components using Arduino IDE. There isn't much information or examples available about this board yet, so I tought I'd better share it here while I'm figuring it out myself, so others can either benefit from or contribute to it.
3 files for Claude Code: new-sketch, uart-pair, udoo-key-arduino CLAUDE.md — 1,007 tokens loaded in every session.
CLAUDE.md A 1,007 tok .claude/commands/new-sketch.md A 12 tok .claude/commands/uart-pair.md A 18 tok These files are opivankristovi/udoo-key-arduino's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.