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- import serial.tools.list_ports
- plist = list(serial.tools.list_ports.comports())
- if len(plist) <= 0:
- print("没有发现端口!")
- else:
- plist_0 = list(plist[0])
- serialName = plist_0[0]
- serialFd = serial.Serial(serialName, 9600, timeout=60)
- print("可用端口名>>>", serialFd.name)
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