![ESP32 & could not open port 'COM5': PermissionError(13, 'Access is denied.', None, 5) - espressif32 - PlatformIO Community ESP32 & could not open port 'COM5': PermissionError(13, 'Access is denied.', None, 5) - espressif32 - PlatformIO Community](https://community.platformio.org/uploads/default/original/2X/5/5274b3594ce67a69c4e18e17542bb48628341be8.png)
ESP32 & could not open port 'COM5': PermissionError(13, 'Access is denied.', None, 5) - espressif32 - PlatformIO Community
![python error:SerialException: could not open port 'COM6': PermissionError(13, '拒绝访问。', None, 5)_鹏鹏写代码的博客-CSDN博客_permissionerror(13, '拒绝访问。', none, 5) python error:SerialException: could not open port 'COM6': PermissionError(13, '拒绝访问。', None, 5)_鹏鹏写代码的博客-CSDN博客_permissionerror(13, '拒绝访问。', none, 5)](https://img-blog.csdnimg.cn/20210119165130169.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQ0MTc2MzQz,size_16,color_FFFFFF,t_70)
python error:SerialException: could not open port 'COM6': PermissionError(13, '拒绝访问。', None, 5)_鹏鹏写代码的博客-CSDN博客_permissionerror(13, '拒绝访问。', none, 5)
python error:SerialException: could not open port 'COM6': PermissionError(13, '拒绝访问。', None, 5)_鹏鹏写代码的博客-CSDN博客_permissionerror(13, '拒绝访问。', none, 5)
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Serial Port Communication between Linux (ubuntu) and Arduino using Python and PySerial Module Pt-2 - YouTube
![serial.serialutil.SerialException: Cannot configure port, something went wrong. Original message: PermissionError(13, 'The device connected to the system is not working.', None, 31) · Issue #31 · dzhu/myo-raw · GitHub serial.serialutil.SerialException: Cannot configure port, something went wrong. Original message: PermissionError(13, 'The device connected to the system is not working.', None, 31) · Issue #31 · dzhu/myo-raw · GitHub](https://user-images.githubusercontent.com/46067255/81705322-37670300-946f-11ea-91cf-44af46ff98ee.png)
serial.serialutil.SerialException: Cannot configure port, something went wrong. Original message: PermissionError(13, 'The device connected to the system is not working.', None, 31) · Issue #31 · dzhu/myo-raw · GitHub
![usb - Unable to open serial port using simply python script on macOS Catalina: [Errno 16] Resource is busy - Ask Different usb - Unable to open serial port using simply python script on macOS Catalina: [Errno 16] Resource is busy - Ask Different](https://i.stack.imgur.com/TlYgB.png)
usb - Unable to open serial port using simply python script on macOS Catalina: [Errno 16] Resource is busy - Ask Different
![serial.tools.list_ports.comports doesn't see (ELTIMA) virtual COM ports · Issue #486 · pyserial/pyserial · GitHub serial.tools.list_ports.comports doesn't see (ELTIMA) virtual COM ports · Issue #486 · pyserial/pyserial · GitHub](https://user-images.githubusercontent.com/10982046/75122750-cfbdd900-5705-11ea-9c82-df0aabd73c4f.png)