I built an MCP server so AI agents can flash 1,000+ embedded boards

npx pio-mcp dashboard

That's the install. Open a terminal anywhere — your laptop, a fresh VM, a coworker's machine — type one line, and you get a React dashboard wired to PlatformIO Core. From there an LLM can compile firmware, flash it to a real board, and stream serial back to the same browser tab.

platformio-mcp v2.0.0 shipped to npm. Here's why and how.

The gap

LLMs are stupidly good at writing firmware. Hand Claude a datasheet and it'll spit out C++ that compiles. Hand it the FreeRTOS docs and it'll wire up a queue without breaking a sweat.

The next step always falls apart.

"Great, now flash it to the is the hands. The agent calls a tool, the tool runs on your machine, the result comes back.

npm:

Release notes: on X. Issues and PRs welcome on GitHub. If you build something cool with this, lmk.

CODE Kopieren

npx pio-mcp dashboard

A huge warm thank you to Matt Mcneill for being an amazing collaborator and pushing for the features that make v2 amazing!

Vollständiger Original-Bericht

Ausführliche Details, Code-Beispiele & Hersteller-Stellungnahme auf dev.to.

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