EFM02
USB ID 10f8:c581 · Cesys GmbH
| Vendor | Cesys GmbH |
|---|---|
| Vendor ID | 10f8 |
| Device ID | c581 |
| Windows hardware ID | USB\VID_10F8&PID_C581 |
| Linux modalias | usb:v10F8pC581 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 10f8:c581?
USB ID 10f8:c581 is “EFM02” made by Cesys GmbH (vendor ID 10f8, device ID c581).
Which Linux driver supports EFM02?
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 EFM02 is in my computer?
On Linux, lsusb -d 10f8:c581 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_10F8&PID_C581.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.