Hi,All,i met rt2070 issue on andoid2.1. anyone can give some good advice? 1)init.rc
mkdir /system/etc/wifi 0771 wifi wifi chmod 0771 /system/etc/wifi chmod 0660 /system/etc/wifi/wpa_supplicant.conf chown wifi wifi /system/etc/wifi/wpa_supplicant.conf mkdir /data/misc/wifi 0771 wifi wifi chmod 0771 /data/misc/wifi mkdir /data/misc/wifi/wpa_supplicant 0771 wifi wifi chmod 0771 /data/misc/wifi/wpa_supplicant chmod 0660 /data/misc/wifi/wpa_supplicant.conf mkdir /data/misc/wifi/sockets 0777 wifi wifi mkdir /data/misc/dhcp 0770 dhcp dhcp chown dhcp dhcp /data/misc/dhcp chmod 0777 /system/etc/Wireless/RT2870STA/ chmod 0777 /system/etc/Wireless/RT2870STA/RT2870STA.dat service wpa_supplicant /system/bin/wpa_supplicant -Dwext -ira0 -c/data/misc/wifi/wpa_supplicant.conf -dd user root group system wifi inet keystore disabled oneshot service dhcpcd /system/bin/logwrapper /system/bin/dhcpcd -d ra0 disabled oneshot group system dhcp wifi on property:init.svc.wpa_supplicant=stopped stop dhcpcd 2)system/etc/wifi/wpa_supplicant.conf ctrl_interface=DIR=/data/misc/wifi/wpa_supplicant GROUP=wifi eapol_version=1 ap_scan=1 fast_reauth=1 3) system/etc/dhcpcd/dhcpcd.conf interface ra0 option subnet_mask, routers, domain_name_serv 4)e android$ vim hardware/libhardware_legacy/wifi/wifi.c static const char IFACE_DIR[] = "/data/misc/wifi/wpa_supplicant"; 5)Boardconfig.mk BOARD_WPA_SUPPLICANT_DRIVER := WEXT WIFI_DRIVER_MODULE_PATH :=/system/lib/modules/rt3070sta.ko WIFI_DRIVER_MODULE_NAME:=rt3070sta # ls /data/misc/ -l drwxrwx--- bluetooth bluetooth 2010-02-22 13:30 bluetoothd drwx------ keystore keystore 2010-02-22 13:30 keystore drwxrwx--- system system 2010-02-22 13:30 vpn drwxrwx--x wifi wifi 2010-02-22 13:53 wifi drwxrwx--- dhcp dhcp 2010-02-22 13:30 dhcp # ls /data/misc/wifi -l # ls -l drwxrwx--x wifi wifi 2010-02-22 13:56 wpa_supplicant drwxrwxrwx wifi wifi 2010-02-22 13:56 sockets -rw-rw---- system wifi 29658 2010-02-22 13:32 wpa_supplicant.conf i have granted permission to wifi communication,why also say can not connect issue? But following issue: D/SettingsWifiEnabler( 1930): Received wifi state changed from Disabled to Enabling [ 1371.988702] rtusb init ---> [ 1371.990961] [ 1371.990968] [ 1371.990972] === pAd = ccb02000, size = 462912 === [ 1371.990979] [ 1371.995048] <-- RTMPAllocAdapterBlock, Status=0 [ 1372.002469] ra0 (usb): not using net_device_ops yet [ 1372.008687] usbcore: registered new interface driver rt2870 D/WifiService( 1856): ACTION_BATTERY_CHANGED pluggedType: 1 E/WifiHW ( 1856): Unable to open connection to supplicant on "/data/misc/wifi/wpa_supplicant/ra0": No such file or directory D/SettingsWifiEnabler( 1930): Received wifi state changed from Enabling to Enabled [ 1376.985871] <-- RTMPAllocTxRxRingMemory, Status=0 [ 1377.008613] -->RTUSBVenderReset [ 1377.010622] <--RTUSBVenderReset -- our psychological growth is the movement from dependence to independence to interdependence! -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting