Raspberry PI

Raspberry PI config tips

For headless setup,
SSH can be enabled by placing a file named 'ssh',
without any extension,
onto the boot partition of the SD card.

wpa_supplicant.conf

# put this file in boot partition
# /boot/wpa_supplicant.conf
# will config wifi even on first boot

# https://www.raspberrypi.org/forums/viewtopic.php?t=129727#p1082228
# https://www.raspberrypi.org/documentation/configuration/wireless/wireless-cli.md

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

network={
    ssid="My Home Wireless"
    psk="***"
    priority=2
    id_str="tota"
    key_mgmt=WPA-PSK
}

network={
    ssid="abcd"
    psk="***"
    priority=4
    id_str="Fantas"
    key_mgmt=WPA-PSK
}