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Installation and Setup
see Gael's doku
Raspberry networking
as access point:
/etc/dhcpcd.conf
denyinterfaces wlan0
/etc/network/interfaces
iface wlan0 inet static
address 192.168.30.1
netmask 255.255.255.0
network 192.168.30.0
broadcast 192.168.30.255
/etc/dnsmasq.conf
check if DHCP settings match the IP
/etc/hostapd/hostapd.conf
configure access point (SSID, password, channel, encryption)
if neccessary, restart networking and services
sudo ifdown wlan0
sudo ifup wlan0
sudo service hostapd restart
sudo service dnsmasq restart
as DHCP client:
/etc/dhcpcd.conf
# denyinterfaces wlan0
/etc/network/interfaces
iface wlan0 inet manual
wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
Software components
- Java (Oracle JDK 8)
- Python
- Luma.OLED libs (https://github.com/rm-hull/luma.oled), see installation hints
Scripts
Shutdown button script (using GPIO.29) inspired by http://iot-projects.com/index.php?id=raspberry-pi-shutdown-button
Updated