Motion sensor

This LUA script is for ESP8266 hardware.

Description

Send motion sensor data through an ESP8266 to a MQTT broker

Principle

1. Connect to a wifi AP
2. Start a MQTT client and try to connect to a MQTT broker, restart until it does
3. Publish data to topic /data/ each time GPIO is trigger (GPIO 2 in this case)

Manual actions

The device subscribe to topic /action/ and wait for those messages :

• Get the current state : { mac: #DEVICE_MAC#, action: "STATE"}
• Ping the device : { mac: #DEVICE_MAC#, action: "PING"}
• Force to device to send an online message : { mac: #DEVICE_MAC#, action: "ONLINE"}
• Get the device IP : { mac: #DEVICE_MAC#, action: "IP"}
• Get the device name : { mac: #DEVICE_MAC#, action: "NAME"}
• Get the device type : { mac: #DEVICE_MAC#, action: "TYPE"}
• Restart the device : { mac: #DEVICE_MAC#, action: "RESET"}

Scheme