I just made a clean install of Raspbian Jessie, and my WiFi adapter doesn't seem to work. It was working on wheezy.
> lsusb Bus 001 Device 004: ID 148f:7601 Ralink Technology, Corp.
I did have the firmware
/lib/firmware/mt7601u.bin by default
> iwconfig wlan0 IEEE 802.11bgn ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off
source-directory /etc/network/interfaces.d auto lo iface lo inet loopback iface eth0 inet manual auto wlan0 allow-hotplug wlan0 iface wlan0 inet manual wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf allow-hotplug wlan1 iface wlan1 inet manual wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
I have added the SSID and password in
Can someone help me with this?
sudo ifup wlan0
I get this error:
wpa_supplicant: /sbin/wpa_supplicant daemon failed to start run-parts: /etc/network/if-pre-up.d/wpasupplicant exited with return code 1 Failed to bring up wlan0.