ESP-IDF FastMCP Server

#!/usr/bin/env python3 """ 测试串口设备工具的独立脚本 """ import sys import os from pathlib import Path # 将项目根目录添加到Python路径中 sys.path.insert(0, str(Path(__file__).parent)) # 导入服务器模块 import server def test_list_serial_ports(): """测试列出串口设备的功能""" print("Testing list_serial_ports function...") # 调用函数 try: # 由于list_serial_ports是一个工具装饰器函数，我们需要直接调用其内部实现 import serial.tools.list_ports ports = [] for port in serial.tools.list_ports.comports(): # 只列出包含有效description的串口设备（非n/a） if port.description and port.description.lower() != 'n/a': ports.append({ 'device': port.device, 'description': port.description, 'hwid': port.hwid }) print(f"Found {len(ports)} serial ports:") for port in ports: print(f" - Device: {port['device']}") print(f" Description: {port['description']}") print(f" Hardware ID: {port['hwid']}") print() except Exception as e: print(f"Error: {e}") if __name__ == "__main__": test_list_serial_ports()