Ryan Malloy 6398a5223a ESP32 Bluetooth test harness MCP server
UART-controlled ESP32 peripheral for automated E2E Bluetooth testing.
Dual-mode (Classic BT + BLE) via Bluedroid on original ESP32.

Firmware (ESP-IDF v5.x, 2511 lines C):
- NDJSON protocol over UART1 (115200 baud)
- System commands: ping, reset, get_info, get_status
- Classic BT: GAP, SPP, all 4 SSP pairing modes
- BLE: GATTS, advertising, GATT service/characteristic management
- 6 device personas: headset, speaker, keyboard, sensor, phone, bare
- Event reporter: thread-safe async event queue to host

Python MCP server (FastMCP, 1626 lines):
- Async serial client with command/response correlation
- Event queue with wait_for pattern matching
- Tools: connection, configure, classic, ble, persona, events
- MCP resources: esp32://status, esp32://events, esp32://personas

Tests: 74 unit tests passing, 5 integration test stubs (skip without hardware)
2026-02-02 15:12:28 -07:00

18 lines
315 B
JSON

{
"mcpServers": {
"mcbluetooth-esp32-local": {
"type": "stdio",
"command": "uv",
"args": [
"run",
"--directory",
"/home/rpm/claude/mcbluetooth-esp32",
"mcbluetooth-esp32"
],
"env": {
"ESP32_SERIAL_PORT": "/dev/ttyUSB4"
}
}
}
}