有人在port Android的USB wifi嗎?

各位先進大家好。
最近在試Android上的wifi介面,雖然Android上支援HTC, G1等大廠的手機
所以在Android介面裡頭要啟用Wifi,大致上是不成問題。
但是USB wifi也是另一個通用的介面,一但用USB 換成其他廠牌的wifi時
這時就會產生不少問題。不知道有沒有人有試過Android上的Wifi介面??
有的話也請回覆,可以討論一下。

----- log -----

I/WifiHW  (  960): insmod
E/WifiHW  (  960): ******* ok ********
E/WifiHW  (  960): ******* driver_status OK, ifconfig up ********
I/WifiHW  (  960): **1** inside wifi_start_supplicant
I/WifiHW  (  960): **1** inside ensure_config_file_exists
D/PowerManagerService(  960): setPowerState: mPowerState=6 newState=3 noChangeLights=false
D/PowerManagerService(  960):   oldKeyboardBright=false newKeyboardBright=false
D/PowerManagerService(  960):   oldScreenBright=true newScreenBright=true
D/PowerManagerService(  960):   oldButtonBright=true newButtonBright=false
D/PowerManagerService(  960):   oldScreenOn=false newScreenOn=true
D/PowerManagerService(  960):   oldBatteryLow=false newBatteryLow=false
I/power   (  960): *** set_screen_state 1
E/WifiHW  (  960): ***wpa_supplicant -Dwext -ira0 -c /system/etc/wifi/wpa_supplicant.conf ***
E/WifiHW  (  960): *** wpa_supplicant prop can't find ***
E/WifiHW  (  960): *** wpa_supplicant is running state***
D/WifiService(  960): ACTION_BATTERY_CHANGED pluggedType: 1
E/WifiHW  (  960): ******* wifi_connect_to_supplicant ********
I/WifiHW  (  960): ***0 Interface directory = /data/system/wpa_supplicant
I/WifiHW  (  960):  Interface name =  ***
I/WifiHW  (  960): *** access OK ***
I/WifiHW  (  960): ***1 Interface directory = /data/system/wpa_supplicant
I/WifiHW  (  960):  Interface name = /data/system/wpa_supplicant/ ***
E/Wap_Supplicant(  960): wpa_ctrl_open bind(3)local.sun_path=/data/misc/wifi/sockets/wpa_ctrl_960-0
E/Wap_Supplicant(  960): wpa_ctrl_open (3)ctrl_path=/data/system/wpa_supplicant/
E/Wap_Supplicant(  960): wpa_ctrl_open (5)dest.sun_path=/data/system/wpa_supplicant/ sizeof(ctrl->dest.sun_path)=108 ctrl_path=/data/system/wpa_supplicant/
E/Wap_Supplicant(  960): wpa_ctrl_open (6)ctrl->s=74 &ctrl->dest=3cec7a sizeof(ctrl->dest)=110
E/Wap_Supplicant(  960): wpa_ctrl_open (5)
E/WifiHW  (  960): Unable to open connection to supplicant on "/data/system/wpa_supplicant/": Connection refused