Mastermind Onboard Computer Setup problem

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Mastermind Onboard Computer Setup problem

CSLalex
Hello,

We are using Firefly equipped with mastermind onboard computer. I am trying to get it connected to the ground station but the method proposed http://wiki.ros.org/asctec_mav_framework/Tutorials/onboard_computer_setup does not seem to do the trick. (at startup mastermind cannot connect to the WiFi proposed by wpa_supplicant.conf)

The interfaces file is as follows:

#auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet dhcp
   

# This is an autoconfigured IPv6 interface
#iface eth0 inet6 auto

auto wlan0
iface wlan0 inet dhcp
    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
    post-up /sbin/iwconfig wlan0 power off

Can you give me some advice?
Is there any reason that the wifi drivers might cause this issue? (compatibility with wpa_supplicant)

Thanks a lot!