CalaOS v3 Alpha5 WiFi problem to connect

[mpadi]

Dear,
please help me for connect calaOS v3 alpha5 to wireless connection.

I have write on configuration files : /etc/network/interfaces

auto wlan0
allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant.conf

write on configuration files : /etc/wpa_supplicant.conf

network={
ssid="my network name"
psk="my network password"
proto=RSN
key_mgmt=WPA-PSK
pairwise=CCMP
auth_alg=OPEN
}


But not connect ! Then I connect cable on eth0, work OK !

Please help me. !

Thank