# for all scenarios
IFACE=ppp0
PING_ADDR=1.1.1.1    # DNS addresses also available
PING_PACKETS=5
PING_TIMEOUT=10

# for gpio
GPIO_PIN=34    # required

# for mqtt
MQTT_TOPIC=DIMMER/GROUP/DEV2-0065E47E/KEYONE/DWLINK    # required
MQTT_HOST=localhost
MQTT_PORT=1883
MQTT_USERNAME=
MQTT_PASSWORD=