Raspberry Pi to get started

1 is used 3B +

2. Open the default ssh (ssh build a file in the sd card)

3. The default connection wifi, wpa_supplicant.conf create a new file in the root directory, according to the actual contents of the file changes

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

network={
        ssid="MERCURY_5G_7922"
        key_mgmt=NONE
}