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imx6q rtl8188usb-wifi configure

Question asked by SANDR JIANG on Sep 13, 2015
Latest reply on Aug 4, 2016 by tom gao

Hi,

I'm confused with rtl8188usb-wifi configuring in terminal on imx6q with linux-3.14.28.When I use the UI connect manager with lcd,it's easy to connect to the wifi.While removing the lcd and configuring in the terminal ,it's always failed.I modify the "/etc/ wpa_supplicant.conf" and use "wpa_supplicant -B -D wext -i wlan0 -c /etc/wpa_supplicant.conf" cmd,it returns:

 

 

Successfully initialized wpa_supplicant                                   
rfkill: Cannot open RFKILL controR8188EU: ERROR indicate disassoc         
l device                                                                  
ioctl[SIOCSIWAP]: Operation not permitted                                 
root@imx6qsabresd:~# R8188EU: ERROR assoc success                         
R8188EU: ERROR indicate disassoc                                          
IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready                       
R8188EU: ERROR assoc success                                              
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready                  
R8188EU: ERROR indicate disassoc                                          
R8188EU: ERROR assoc success                                              
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready                  
R8188EU: ERROR indicate disassoc                                          
R8188EU: ERROR assoc success                                              

R8188EU: ERROR indicate disassoc

.....

anyone who is familiar with this could help me.

Thanks very much.

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