![]() ![]() ![]() _check(_lib.libusb_open(vid, byref(self.handle)))įile "f:\newpy\venv\lib\site-packages\usb\backend\libusb1.py", line 600, in _check Self.handle = _device(v)įile "f:\newpy\venv\lib\site-packages\usb\backend\libusb1.py", line 804, in open_deviceįile "f:\newpy\venv\lib\site-packages\usb\backend\libusb1.py", line 652, in _init_ Return self._ctx.get_active_configuration(self)įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 113, in wrapperįile "f:\newpy\venv\lib\site-packages\usb\core.py", line 247, in get_active_configurationįile "f:\newpy\venv\lib\site-packages\usb\core.py", line 131, in managed_open : Entity not foundĭuring handling of the above exception, another exception occurred:įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 750, in _str_Ĭonfiguration = self.get_active_configuration()įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 909, in get_active_configuration Raise USBError(_strerror(ret), ret, _libusb_errno) _check(_get_config_descriptor(įile "f:\newpy\venv\lib\site-packages\usb\backend\libusb1.py", line 604, in _check INTERFACE 1: Human Interface Device =ĮNDPOINT 0x82: Interrupt IN =įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 746, in _str_įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 1128, in _iter_įile "f:\newpy\venv\lib\site-packages\usb\core.py", line 603, in _init_ĭesc = backend.get_configuration_descriptor(įile "f:\newpy\venv\lib\site-packages\usb\backend\libusb1.py", line 773, in get_configuration_descriptor INTERFACE 0: Human Interface Device =īInterfaceClass : 0x3 Human Interface Device IManufacturer : 0x1 Error Accessing StringĬONFIGURATION 1: 98 mA =īmAttributes : 0xa0 Bus Powered, Remote Wakeup INTERFACE 0: Hub =ĮNDPOINT 0x81: Interrupt IN =ĭEVICE ID 1c4f:0026 on Bus 003 Address 001 =īDeviceClass : 0x0 Specified at interface Log DEVICE ID 8087:8008 on Bus 001 Address 003 =ĬONFIGURATION 1: 0 mA =īmAttributes : 0xe0 Self Powered, Remote Wakeup I'm trying to run a simple script that should show USB devices info: import usb.coreįor device in (find_all=True):Īnd after that i get 2 errors: : Entity not found and NotImplementedError: Operation not supported or unimplemented on this platform There isn't any topic about my problem on this forum. ![]()
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