我正试图在Linux ()中通过它的虚拟COM驱动程序(VCD)与进行通信,我遇到了一个奇怪的问题。在内部,这个设备(FT232BL)使用一个FTDI芯片组。product=0x2450usbserial: USB Serial support registered for genericusbseria
我正在尝试让USB麦克风在我的Gentoo Linux系统上工作。我能够在lsusb的输出中看到该设备,但我的系统似乎没有将该设备识别为音频控制器。ALC1220 Alt Analog] Subdevice #0: subdevice #0[ 3210.215090] usb 3-=1b3f, idProduct=2008, bcdDevice= 1.00
[ 3210.359065] usb 3-3: New USB device strings: M
Custom-Mp3usb 1-1.1: USB disconnect, device number 4usb 3-3: New USB device found, idVendor=a011, idProduct=a011
usb 3-3: New USB device strings: Mfr=1, Product=2, SerialN
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 IntelBus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 LinuxBus 003 Device 007: ID fc02:0101
Bus
[ 1.691751] usb 3-3: New USB device found, idVendor=03f0, idProduct=0324[ 1.691882] usb 3-3: ep 0x81 - roundingHP Basic USB Keyboard as /devices/pci0000:00
确切的日志条目是:May 9 21:57:12 davelaptop kernel: [ 1733.316743] usb 3-3: New USB device found, idVendor=040a, idProduct=05d1
May 9 21:57:12 davelaptop kernel: [ 1733.316760] usb