[Trisquel-users] Antwort: wpa_supplicant (...)

[simonhandel]

Do you have the same error message? I never used wpa_supplicant but your  
error said that something is wrong with your arguments. Maybe it's the  
ordering of your arguments. "-d" is the debug modus. Try

wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant.conf -D wext -dd
I have read that "nl80211" is preferred over "wext". Can you try it?