2025/4/21 -The value of the bDeviceProtocol field of the USB device descriptor and the bInterfaceProtocol field of the USB interface descriptor indicate whether a USB 2.0 ...
2025/6/1 -bDeviceProtocol. USB-IF protocol code for the device, qualified by the bDeviceClass and bDeviceSubClass values. uint8_t, bMaxPacketSize0. Maximum packet size ...
2025/5/23 -Each Universal Serial Bus (USB) device has a set of descriptors. The descriptors are read by the host during enumeration.
20時間前 -How do I interpret this information? I think my Pi has four USB ports. I have two occupied. One with a ZWave interface and one with a Zigbee interface.
2025/5/2 -My USB 3.2 Host controller and USB Root Hub 3 devices are only running at HighSpeed USB 2 Speeds, and i have tried different cables, different devices, all usb ...
2025/6/26 -9.6.1 Device Descriptor • bDeviceProtocol – These codes are qualified by the value of the bDeviceClass and the bDeviceSubClass fields. • If a device ...
2025/5/12 -I am experiencing an issue failing at the GET_SHORT_DEV_DESC for my one of USB Flash drives. It is imported from china with custom labelled.
2025/6/1 -Maximum packet size for endpoint 0. Definition libusb.h:605. libusb_device_descriptor::bDeviceProtocol. uint8_t bDeviceProtocol. USB-IF protocol code for the ...
2025/4/22 -... bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x047d Kensington idProduct 0x805b bcdDevice 3.00 iManufacturer 1 iProduct 2 iSerial 0 bNumConfigurations 1 ...
2025/5/22 -DebianOn is an effort to document how to install, configure and use Debian on some specific hardware. Therefore potential buyers would know if that hardware is ...