RaspberryPi

启用 root

sudo passwd root

sudo vi /etc/ssh/sshd_config

PermitRootLogin yes

echo "your_rsa_keys" > /root/.ssh/authorized_keys

systemctl restart sshd

sudo shutdown -h now

有线：b8:27:eb:1c:26:34 无线：b8:27:eb:49:73:61

iwlist wlan0 scan

vi /etc/wpa_supplicant/wpa_supplicant.conf

country=GB ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1

network={ key_mgmt=WPA-PSK ssid="wifi_001" psk="password_001" }

·其中priority为优先级，值越大，优先级越高·

country=GB ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1

network={ ssid="wifi_001" psk="password_001" priority=9 } network={ ssid="wifi_002" psk="password_002" priority=1 }