出现新问题。。。

COM口没法操作 拒绝访问

C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\Scripts>esptool.py --port COM6 erase_flash

esptool.py v2.3.1

Traceback (most recent call last):

File "C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\Scripts\esptool.py-script.py", line 11, in load_entry_point('esptool==2.3.1', 'console_scripts', 'esptool.py')()

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\esptool.py", line 2630, in _main

main()

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\esptool.py", line 2349, in main

esp = ESPLoader.detect_chip(args.port, initial_baud, args.before, args.trace)

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\esptool.py", line 222, in detect_chip

detect_port = ESPLoader(port, baud, trace_enabled=trace_enabled)

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\esptool.py", line 193, in __init__

self._port = serial.serial_for_url(port)

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\serial\__init__.py", line 88, in serial_for_url

instance.open()

File "c:\users\administrator\appdata\local\programs\python\python35-32\lib\site-packages\serial\serialwin32.py", line 62, in open

raise SerialException("could not open port {!r}: {!r}".format(self.portstr, ctypes.WinError()))

serial.serialutil.SerialException: could not open port 'COM6': PermissionError(13, '拒绝访问。', None, 5)

C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\Scripts>