UC-1284 Printer Port
USB ID 0557:2001 · ATEN International Co., Ltd
| Vendor | ATEN International Co., Ltd |
|---|---|
| Vendor ID | 0557 |
| Device ID | 2001 |
| Windows hardware ID | USB\VID_0557&PID_2001 |
| Linux modalias | usb:v0557p2001 |
| Linux driver | uss720 |
Frequently asked questions
Which device has USB ID 0557:2001?
USB ID 0557:2001 is “UC-1284 Printer Port” made by ATEN International Co., Ltd (vendor ID 0557, device ID 2001).
Which Linux driver supports UC-1284 Printer Port?
In Linux kernel 6.12 the device is bound to the driver uss720 (source under drivers/usb/misc). The driver is normally loaded automatically when the device is detected.
How do I check whether UC-1284 Printer Port is in my computer?
On Linux, lsusb -d 0557:2001 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0557&PID_2001.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.