Digital IXUS 55 (PTP mode)/PowerShot SD450 (PTP mode)
USB ID 04a9:30ff · Canon, Inc.
| Vendor | Canon, Inc. |
|---|---|
| Vendor ID | 04a9 |
| Device ID | 30ff |
| Windows hardware ID | USB\VID_04A9&PID_30FF |
| Linux modalias | usb:v04A9p30FF |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 04a9:30ff?
USB ID 04a9:30ff is “Digital IXUS 55 (PTP mode)/PowerShot SD450 (PTP mode)” made by Canon, Inc. (vendor ID 04a9, device ID 30ff).
Which Linux driver supports Digital IXUS 55 (PTP mode)/PowerShot SD450 (PTP mode)?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether Digital IXUS 55 (PTP mode)/PowerShot SD450 (PTP mode) is in my computer?
On Linux, lsusb -d 04a9:30ff shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_04A9&PID_30FF.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
Nearby entries
- 30f8 – Powershot A430
- 30f9 – PowerShot A410 (PTP mode)
- 30fa – PowerShot S80
- 30fc – PowerShot A620 (PTP mode)
- 30fd – PowerShot A610 (normal mode)/PowerShot A610 (PTP mode)
- 30fe – Digital IXUS 65 (PTP mode)/PowerShot SD630 (PTP mode)
- 3100 – PowerShot TX1
- 310b – SELPHY CP600
- 310e – Digital IXUS 50 (PTP mode)
- 310f – PowerShot A420
- 3110 – EOS Digital Rebel XTi
- 3115 – PowerShot SD900 / Digital IXUS 900 Ti / IXY DIGITAL 1000