091e:231b Oregon 400t

Garmin International

Vendor ID
091e
Product ID
231b
Combined
091e:231b
Decimal
2334:8987

What is this device?

This is the USB identifier for a Oregon 400t manufactured by Garmin International. The vendor ID 091e is registered to Garmin International with the USB Implementers Forum, and 231b is the product ID that Garmin International assigned to this particular model. When you run lsusb on Linux, this device appears as 091e:231b Garmin International Oregon 400t.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 091e:231b Garmin International Oregon 400t

You can filter directly with lsusb -d 091e:231b, or get the full descriptor dump with lsusb -v -d 091e:231b. Kernel messages from dmesg show the same pair as idVendor=091e, idProduct=231b.

Windows

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

USB\VID_091E&PID_231B
USB\VID_091E&PID_231B&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_091E&PID_231B"

macOS

$ system_profiler SPUSBDataType
    Oregon 400t:
      Product ID: 0x231b
      Vendor ID: 0x091e  (Garmin International)

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:

091e  Garmin International
	231b  Oregon 400t

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