Bus 001 Device 008: ID 148f:7601 Ralink Technology, Corp.

Code:
ubuntu:~/ralink/drivers$ iwpriv
lo        no private ioctls.

ra0       Available private ioctls :
          set              (8BE2) : set 1024 char  & get   0
          connStatus       (0004) : set 1024 char  & get 2047 char
          driverVer        (0005) : set 1024 char  & get 2047 char
          bainfo           (0006) : set 1024 char  & get 2047 char
          descinfo         (0007) : set 1024 char  & get 2047 char
          radio_off        (000A) : set 1024 char  & get 2047 char
          radio_on         (000B) : set 1024 char  & get 2047 char
          show             (0015) : set 1024 char  & get 2047 char
          adhocEntry       (0016) : set 1024 char  & get 2047 char
          bbp              (8BE3) : set 2047 char  & get 2047 char
          mac              (8BE5) : set 1024 char  & get 1024 char
          rf               (8BF3) : set 2047 char  & get 2047 char
          e2p              (8BE7) : set 1024 char  & get 1024 char
          stat             (8BE9) : set   0       & get 2047 char
          get_site_survey  (8BED) : set   0       & get 1024 char

eth0      no private ioctls.


sudo ifconfig ra0 up
SIOCSIFFLAGS: Operation not permitted


Code:
Download Driver and Patch by using the links.

Do not connect the USB:

sudo apt-get install --reinstall linux-headers-generic build-essential  
tar xjf DPO_MT7601U_LinuxSTA_3.0.0.4_20130913.tar.bz2  
cd DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/  
patch -p0 < ~/(ADD THE PATH)/rt2870-mt7601Usta-kuid_t-kgid_t.patch  
make  
su -c 'mkdir -p /etc/Wireless/RT2870STA/'  
su -c 'cp RT2870STA.dat /etc/Wireless/RT2870STA/RT2870STA.dat'  

Connect the USB

su -c '/sbin/insmod os/linux/mt7601Usta.ko'

If works:

su -c 'make install'



http://www.comendatore.net/mediatek-mt7601-dongle-usb-wifi-sur-le-raspberry-pi/

No patch but change just in "os/linux/rt_linux.c"
ULONG RTDebugLevel = RT_DEBUG_TRACE;
into
ULONG RTDebugLevel = 0; // RT_DEBUG_TRACE;

sudo sudo rmmod mt7601Usta
sudo insmod os/linux/mt7601Usta.ko
sudo ifconfig ra0 up
iwpriv

Code:
ubuntu:~/7601$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

ra0       Ralink STA  ESSID:"11n-AP"  Nickname:"MT7601STA"
          Mode:Auto  Frequency=2.412 GHz  Access Point: Not-Associated
          Bit Rate:1 Mb/s
          RTS thr:off   Fragment thr:off
          Link Quality=10/100  Signal level:0 dBm  Noise level:0 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0



Code:
ubuntu:~$ lsusb
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 009: ID 148f:7601 Ralink Technology, Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ubuntu:~$ sudo ifconfig ra0 up
ubuntu:~$ iwpriv
lo        no private ioctls.

eth0      no private ioctls.

ra0       Available private ioctls :
          set              (8BE2) : set 1024 char  & get   0
          connStatus       (0004) : set 1024 char  & get 2047 char
          driverVer        (0005) : set 1024 char  & get 2047 char
          bainfo           (0006) : set 1024 char  & get 2047 char
          descinfo         (0007) : set 1024 char  & get 2047 char
          radio_off        (000A) : set 1024 char  & get 2047 char
          radio_on         (000B) : set 1024 char  & get 2047 char
          show             (0015) : set 1024 char  & get 2047 char
          adhocEntry       (0016) : set 1024 char  & get 2047 char
          devinfo          (001A) : set 1024 char  & get 2047 char
          stainfo          (001B) : set 1024 char  & get 2047 char
          bbp              (8BE3) : set 2047 char  & get 2047 char
          mac              (8BE5) : set 1024 char  & get 1024 char
          rf               (8BF3) : set 2047 char  & get 2047 char
          e2p              (8BE7) : set 1024 char  & get 1024 char
          stat             (8BE9) : set   0       & get 2047 char
          get_site_survey  (8BED) : set   0       & get 1024 char

ubuntu:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

ra0       Ralink STA  ESSID:"11n-AP"  Nickname:"MT7601STA"
          Mode:Auto  Frequency=2.412 GHz  Access Point: Not-Associated
          Bit Rate:1 Mb/s
          RTS thr:off   Fragment thr:off
          Link Quality=10/100  Signal level:0 dBm  Noise level:0 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0



Attachments
DPO_MT7601U_LinuxSTA_3.0.0.4_20130913_wPatch.rar (124 downloads)

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