0609:031d — eHome Infrared Receiver

This is the USB identifier for a eHome Infrared Receiver manufactured by SMK Manufacturing, Inc.. The vendor ID 0609 is registered to SMK Manufacturing, Inc. with the USB Implementers Forum, and 031d is the product ID that SMK Manufacturing, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0609:031d SMK Manufacturing, Inc. eHome Infrared Receiver.

Linux

$ lsusb
Bus 001 Device 004: ID 0609:031d SMK Manufacturing, Inc. eHome Infrared Receiver

You can filter directly with lsusb -d 0609:031d, or get the full descriptor dump with lsusb -v -d 0609:031d. Kernel messages from dmesg show the same pair as idVendor=0609, idProduct=031d.

Windows

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

USB\VID_0609&PID_031D
USB\VID_0609&PID_031D&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0609&PID_031D"

macOS

$ system_profiler SPUSBDataType
    eHome Infrared Receiver:
      Product ID: 0x031d
      Vendor ID: 0x0609  (SMK Manufacturing, Inc.)

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.

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

0609  SMK Manufacturing, Inc.
	031d  eHome Infrared Receiver

• 0609:0322 eHome Infrared Receiver
• 0609:0334 eHome Infrared Receiver
• 0609:ff12 SMK Bluetooth Device

See all 4 devices from SMK Manufacturing, Inc. →