请确保设备或硬件保护装置已连接到支持正确备用模式的电脑上的 USB-C 端口。 例如,如果要连接 Thunderbolt 备用模式设备,请确保已连接到支持 Thunderbolt™ 的 USB-C 端口。 已连接的设备或硬件保护装置具有你的电脑不支持的新 USB-C 功能。 已连接的设备具有线缆不支持的新 USB-C 功能。 设备或硬件保护装置...
See http://msdn.microsoft.com/en-us/windows/hardware/gg487473 or search for "Hardware IDs for HID Devices" at MSDN. If it's not in the path, it's set to -1. */ cur_dev->interface_number = -1; if (cur_dev->path) { char *interface_component = strstr(cur_dev->path, "&mi_...
(index 0) in the result set//bResult = SetupDiEnumDeviceInterfaces(deviceInfo,NULL, &GUID_DEVINTERFACE_USBApplication1,0, &interfaceData);if(FALSE == bResult) {/// We would see this error if no devices were found//if(ERROR_NO_MORE_ITEMS == GetLastError() &&NULL...
When the USB Device Descriptor malfunctions or gets corrupted, Windows could not identify the connected USB devices. In this case, the following error message is displayed on the screen: Unknown USB Device (Device Descriptor Request Failed) When you encounter this error on your system, here are...
Represents a USB device. The object provides methods and properties that an app can use to enumerate WinUSB devices and send IN and OUT control transfers.
(index 0) in the result set//bResult = SetupDiEnumDeviceInterfaces(deviceInfo,NULL, &GUID_DEVINTERFACE_USBApplication1,0, &interfaceData);if(FALSE == bResult) {/// We would see this error if no devices were found//if(ERROR_NO_MORE_ITEMS == GetLastError() &&NU...
This namespace defines Windows Runtime classes that a UWP app can use to communicate with WinUSB devices. These devices are handled by the inbox winusb.sys driver and are identified by a specific Microsoft OS Descriptor. A valid WinUSB device will have
(SP_DEVICE_INTERFACE_DATA); // // Get the first interface (index 0) in the result set // bResult = SetupDiEnumDeviceInterfaces(deviceInfo, NULL, &GUID_DEVINTERFACE_USBApplication1, 0, &interfaceData); if (FALSE == bResult) { // // We would see this ...
培训 模块 Explore physical hardware troubleshooting - Training This module provides an overview of troubleshooting hardware-related problems and discusses specific considerations for using USB and wireless devices on computers that are running Windows....
HHD USB Monitor is a high-performance software USB sniffer/protocol analyzer & USB data logger for Windows. Capture, log & analyze the USB data exchanged between applications and USB devices, explore USB Request Blocks, filter data by endpoints, parse US