0c74:0002 — OL 700-30 Goniometer
Optronic Laboratories Inc.
- Vendor ID
- 0c74
- Product ID
- 0002
- Combined
- 0c74:0002
- Decimal
- 3188:2
What is this device?
This is the USB identifier for a OL 700-30 Goniometer manufactured by Optronic Laboratories Inc.. The vendor ID 0c74 is registered to Optronic Laboratories Inc. with the USB Implementers Forum, and 0002 is the product ID that Optronic Laboratories Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0c74:0002 Optronic Laboratories Inc. OL 700-30 Goniometer.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0c74:0002 Optronic Laboratories Inc. OL 700-30 Goniometer
You can filter directly with lsusb -d 0c74:0002, or get the full descriptor dump with lsusb -v -d 0c74:0002. Kernel messages from dmesg show the same pair as idVendor=0c74, idProduct=0002.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0C74&PID_0002 USB\VID_0C74&PID_0002&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0C74&PID_0002"
macOS
$ system_profiler SPUSBDataType
OL 700-30 Goniometer:
Product ID: 0x0002
Vendor ID: 0x0c74 (Optronic Laboratories 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:
0c74 Optronic Laboratories Inc. 0002 OL 700-30 Goniometer