04a9:31c2 — PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS

Canon, Inc.

Vendor ID: 04a9
Product ID: 31c2
Combined: 04a9:31c2
Decimal: 1193:12738

What is this device?

This is the USB identifier for a PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS manufactured by Canon, Inc.. The vendor ID 04a9 is registered to Canon, Inc. with the USB Implementers Forum, and 31c2 is the product ID that Canon, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 04a9:31c2 Canon, Inc. PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 04a9:31c2 Canon, Inc. PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS

You can filter directly with lsusb -d 04a9:31c2, or get the full descriptor dump with lsusb -v -d 04a9:31c2. Kernel messages from dmesg show the same pair as idVendor=04a9, idProduct=31c2.

Windows

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

USB\VID_04A9&PID_31C2
USB\VID_04A9&PID_31C2&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_04A9&PID_31C2"

macOS

$ system_profiler SPUSBDataType
    PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS:
      Product ID: 0x31c2
      Vendor ID: 0x04a9  (Canon, 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. Canon, Inc. official support →

Raw usb.ids entry

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

04a9  Canon, Inc.
	31c2  PowerShot SD780 IS DIGITAL ELPH / Digital IXUS 100 IS / IXY DIGITAL 210 IS

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