mcp rs232 for VS Code

io.github.daedalus/mcp-rs232

An MCP server that exposes RS232 serial port connectivity

client:VS Code transport:stdio runtime:pypi

Install mcp rs232 in VS Code

.vscode/mcp.json

{
  "servers": {
    "mcp-rs232": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-rs232"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs