2024/2/1 -USB-IF protocol code for the device, qualified by the bDeviceClass and bDeviceSubClass values. uint8_t, bMaxPacketSize0. Maximum packet size for endpoint 0.
2024/1/17 -Note the bDeviceClass, bDeviceSubClass, and bDeviceProtocol values. Those values indicate that the device contains one or more USB interface association ...
2024/2/1 -In the context of a device descriptor, this bDeviceClass value indicates that each interface specifies its own class information and all interfaces operate ...
2024/1/17 -Manufacturers of composite devices typically assign a value of zero to the device class (bDeviceClass), subclass (bDeviceSubClass), and protocol ...
2023/11/10 -bDeviceClass, 00 - The device class is defined in the Interface Descriptor FF - the device class is Vendor class any other number is the specification for the ...
2023/11/4 -Hi, recently I've been trying to get my device to identify as a WinUSB device under Windows 10. I've read the MS OS 2.0 descriptor documentation and looked ...
2023/11/26 -Running Arch Linux with KDE and Wayland server. I have a Monoprice Displayport KVM switch, which has two dedicated ports for a mouse and keyboard.
2024/3/6 -The bDeviceClass and bDeviceSubClass fields in the Device Descriptor should not be used to identify a device as belonging to the HID class. Instead use the ...
2023/9/20 -Here are some steps that you can follow to resolve this error. Check power supply; Check USB device on other computer; Check USB port and cable; Check for ...
2024/4/19 -I'm learning C and how to use libusb to get the usbs connected to the machine. I wanted to filter the device list just for the usbs that are mass storage ...