V-850 Composite Device
USB ID 0d8d:0850 · Promotion & Display Technology, Ltd
| Vendor | Promotion & Display Technology, Ltd |
|---|---|
| Vendor ID | 0d8d |
| Device ID | 0850 |
| Windows hardware ID | USB\VID_0D8D&PID_0850 |
| Linux modalias | usb:v0D8Dp0850 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 0d8d:0850?
USB ID 0d8d:0850 is “V-850 Composite Device” made by Promotion & Display Technology, Ltd (vendor ID 0d8d, device ID 0850).
Which Linux driver supports V-850 Composite Device?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether V-850 Composite Device is in my computer?
On Linux, lsusb -d 0d8d:0850 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0D8D&PID_0850.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
Nearby entries
- 0657 – V-657 Composite Device
- 0658 – V-658 Composite Device
- 0659 – V-659 Composite Device
- 0660 – V-660 Composite Device
- 0661 – V-661 Composite Device
- 0662 – V-662 Composite Device
- 0851 – V-851 Composite Device
- 0852 – V-852 Composite Device
- 0901 – V-901 Composite Device
- 0902 – V-902 Composite Device
- 0903 – V-903 Composite Device
- 4754 – Voyager DMP Composite Device