Amptek DP4 multichannel signal analyzer
USB ID 0bd7:a021 · Andrew Pargeter & Associates
| Vendor | Andrew Pargeter & Associates |
|---|---|
| Vendor ID | 0bd7 |
| Device ID | a021 |
| Windows hardware ID | USB\VID_0BD7&PID_A021 |
| Linux modalias | usb:v0BD7pA021 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 0bd7:a021?
USB ID 0bd7:a021 is “Amptek DP4 multichannel signal analyzer” made by Andrew Pargeter & Associates (vendor ID 0bd7, device ID a021).
Which Linux driver supports Amptek DP4 multichannel signal analyzer?
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 Amptek DP4 multichannel signal analyzer is in my computer?
On Linux, lsusb -d 0bd7:a021 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0BD7&PID_A021.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.