CLI-first serial port debugging and macro automation with serial-mcp-server for Codex and Claude Code. Use when working with UART or USB-serial devices, listing serial ports, probing STM32/Arduino/ESP32 boards, writing or reading serial data, running JSON serial macros, controlling RTS/DTR, or using serial-mcp-server through MCP tools.
How to install serial-debug?
adancurusul/serial-mcp-server/serial-debug
$npx -y skills add adancurusul/serial-mcp-server --skill serial-debugInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/adancurusul/serial-mcp-server" --skill "adancurusul/serial-mcp-server/serial-debug"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/adancurusul/serial-mcp-server" that are relevant to the current task. Run `npx skills add "https://github.com/adancurusul/serial-mcp-server"` and select the relevant skills, then follow their instructions.
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