STM32MP1 WiFi連接
Documentation to activate manually wireless interface
1. generate the specific wpa_supplicant file
mkdir -p /etc/wpa_supplicant/
echo "ctrl_interface=/var/run/wpa_supplicant" > /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
echo "eapol_version=1" >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
echo "ap_scan=1" >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
echo "fast_reauth=1" >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
echo "" >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
wpa_passphrase SSID_OF_NETWORK PASSWORD_OF_NETWORK >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
or
wpa_passphrase ssid_of_network >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
2. put in place network configuration
rename file 51-wireless.network.sample to 51-wireless.network on /usr/lib/systemd/network/ or /lib/systemd/network/
3. restart/start service
systemctl enable systemd-networkd.service
systemctl enable [email protected]
systemctl restart systemd-networkd.service
systemctl restart [email protected]
info:
How to list SSID available
ifconfig wlan0 up
iw dev wlan0 scan | grep SSID
or
iwlist wlan0 scanning | grep ESSID
e.g.
wpa_passphrase peszazurehear pass.w0rd, >> /etc/wpa_supplicant/wpa_supplicant-wlan0.conf
