0733:2211 — Jenoptik jdc 21 LCD Camera (ViewQuest Technologies, Inc.)

What is this device?

This is the USB identifier for a Jenoptik jdc 21 LCD Camera manufactured by ViewQuest Technologies, Inc.. The vendor ID 0733 is registered to ViewQuest Technologies, Inc. with the USB Implementers Forum, and 2211 is the product ID that ViewQuest Technologies, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0733:2211 ViewQuest Technologies, Inc. Jenoptik jdc 21 LCD Camera.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 0733:2211 ViewQuest Technologies, Inc. Jenoptik jdc 21 LCD Camera

You can filter directly with lsusb -d 0733:2211, or get the full descriptor dump with lsusb -v -d 0733:2211. Kernel messages from dmesg show the same pair as idVendor=0733, idProduct=2211.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_0733&PID_2211
USB\VID_0733&PID_2211&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0733&PID_2211"

macOS

$ system_profiler SPUSBDataType
    Jenoptik jdc 21 LCD Camera:
      Product ID: 0x2211
      Vendor ID: 0x0733  (ViewQuest Technologies, Inc.)

Driver help

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

Raw usb.ids entry

The exact lines this page is generated from, in the upstream source file:

0733  ViewQuest Technologies, Inc.
	2211  Jenoptik jdc 21 LCD Camera

More from ViewQuest Technologies, Inc.

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