Originally Posted by
Mister_X
lsusb should indicate whether is it plugged or not. Look also in dmesg to see if there is any error about it. Clear dmesg before plugging the card using "dmesg -c" to have only relevant info.
even when i plug and use dmesg and when i unplug its same
Code:
[ 245.439917] usb 1-4.1: USB disconnect, device number 10
[ 254.880094] usb 1-4.1: new full-speed USB device number 11 using xhci_hcd
[ 255.170580] usb 1-4.1: New USB device found, idVendor=0951, idProduct=16a4
[ 255.170594] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 255.170601] usb 1-4.1: Product: HyperX 7.1 Audio
[ 255.170608] usb 1-4.1: Manufacturer: Kingston
[ 255.170614] usb 1-4.1: SerialNumber: 00000000
[ 255.322279] input: Kingston HyperX 7.1 Audio as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4.1/1-4.1:1.3/0003:0951:16A4.0009/input/input25
[ 255.380516] hid-generic 0003:0951:16A4.0009: input,hiddev1,hidraw5: USB HID v1.11 Device [Kingston HyperX 7.1 Audio] on usb-0000:00:14.0-4.1/input3