我用321正常,用322就不正常,322插到开发板上时,322上的灯根本不会闪,322没有工作,驱动已经加载
,请看下面第二行:
usbcore: registered new interface driver rt73usb
usbcore: registered new interface driver zd1211rw
USB设备已经识别:
usb 1-1: new full speed USB device using s3c2410-ohci and address 2
usb 1-1: New USB device found, idVendor=0cf3, idProduct=1006
usb 1-1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
usb 1-1: Product: USB2.0 WLAN
usb 1-1: Manufacturer: ATHEROS
usb 1-1: SerialNumber: 12345
usb 1-1: configuration #1 chosen from 1 choice
但设备没有被驱动,无wlan0这个设备:
[root@EmbedSky /]# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
ifconfig: SIOCSIFADDR: No such device
ifconfig wlan0 192.168.1.6 netmask 255.255.255.0 up
route: SIOCADDRT: Network is unreachable
route add default gw 192.168.1.2
Error for wireless request "Set ESSID" (8B1A) :
SET failed on device wlan0 ; No such device.
iwconfig wlan0 essid EmbedSky key
WINDOWSXP上有322的驱动,由厂家提供,工作正常。 |