congif.txt增加支持串口 enable_uart=1
sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
network={
ssid="skbarcode-home"
psk="sk68367712"
priority=8
}
sudo nano /etc/network/interfaces
auto lo
iface lo inet loopback
iface eth0 inet manual
allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
sudo raspi-config 进入配置页 第五项 VNC