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EW-7811Un - Need help settig PID/VID

Posted: Tue May 28, 2013 2:08 pm
by EllisD
Can someone please help me here? Trying to use my Edimax dongle with my Samsung C-series.

The results of my iwpriv are :

wlan1 Available private ioctls :
rtw_write32 (8BE0) : set 2 int & get 0
rtw_read32 (8BE1) : set 1 int & get 16 char
driver_ext (8BE2) : set 0 & get 0
apinfo (8BE4) : set 1 int & get 0
setpid (8BE5) : set 2 int & get 0
wps_start (8BE6) : set 1 int & get 0
get_sensitivity (8BE7) : set 1 int & get 0
wps_prob_req_ie (8BE8) : set 1 int & get 0
wps_assoc_req_ie (8BE9) : set 1 int & get 0
channel_plan (8BEA) : set 1 int & get 0
dbg (8BEB) : set 2 int & get 0
rfw (8BEC) : set 3 int & get 0
rfr (8BED) : set 2 int & get 16 char
wowlan_ctrl (8BEE) : set 0 & get 0
p2p_set (8BF0) : set 64 char & get 0
p2p_get (8BF1) : set 64 char & get 64 char
p2p_get2 (8BF2) : set 64 char & get 16 char
pm_set (8BF6) : set 64 char & get 0
rereg_nd_name (8BF8) : set 16 char & get 0
efuse_set (8BFA) : set 128 char & get 0
efuse_get (8BFB) : set 128 char & get 1792 char


So I can't use the "e2p" ioctl mentioned here http://wiki.samygo.tv/index.php5/Using_ ... #Basic_Way to set the PID/VID.

I'm stuck. Please help ;)

Re: EW-7811Un - Need help settig PID/VID

Posted: Fri May 31, 2013 5:28 am
by juusso
You can skip dirver compilation. Here is ready driver, all what you need is:

1. download ubuntu-12.04.2-desktop-i386.iso
2. make live USB (use a UNetbootin ) or boot it as live cd OR boot to vmware. Quick search on google - first video from youtube:

(use option 2 to make from Diskimage)
3. download driver for ubuntu-12.04.2-desktop-i386 ubuntu release.
4. Insmod the driver

Code: Select all

insmod /<path to this module>/rt5572sta.ko
5. follow VID&PID change procedure. (from step8)