0925:8104 — Phidgets, Inc., 4-Motor PhidgetServo v2.0
Lakeview Research
- Vendor ID
- 0925
- Product ID
- 8104
- Combined
- 0925:8104
- Decimal
- 2341:33028
What is this device?
This is the USB identifier for a Phidgets, Inc., 4-Motor PhidgetServo v2.0 manufactured by Lakeview Research. The vendor ID 0925 is registered to Lakeview Research with the USB Implementers Forum, and 8104 is the product ID that Lakeview Research assigned to this particular model. When you run lsusb on Linux, this device appears as 0925:8104 Lakeview Research Phidgets, Inc., 4-Motor PhidgetServo v2.0.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0925:8104 Lakeview Research Phidgets, Inc., 4-Motor PhidgetServo v2.0
You can filter directly with lsusb -d 0925:8104, or get the full descriptor dump with lsusb -v -d 0925:8104. Kernel messages from dmesg show the same pair as idVendor=0925, idProduct=8104.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0925&PID_8104 USB\VID_0925&PID_8104&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0925&PID_8104"
macOS
$ system_profiler SPUSBDataType
Phidgets, Inc., 4-Motor PhidgetServo v2.0:
Product ID: 0x8104
Vendor ID: 0x0925 (Lakeview Research)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:
0925 Lakeview Research 8104 Phidgets, Inc., 4-Motor PhidgetServo v2.0