In this repo is the code for the ESP8266 / Wemos D1 mini to run the smarthome based light / shutter system. All the communication is MQTT based and thus easy to integrate in other applications.
Each device provides a slim webapplication to debug/controll the basic functions, as well as OTA.
The software is desined that the ESP is always on and thus battery powered operation is not adviced.
Need to add secret.h with the following content:
#ifndef SECRETS_H
#define SECRETS_H
// Define Wifi Credentials
#define WIFI_SSID "yourWiFissid"
#define WIFI_PASSWORD "yourWiFipassword"
// Define Configuration URL
#define CONFIG_URL "http://yourConfigUrl"
// Define MQTT Credentials
#define MQTT_HOST "192.168.1.1"
#define MQTT_PORT 1883
#define MQTT_USER "yourMqttUser"
#define MQTT_PASSWORD "yourMqttPassword"
// Define Update Credentials
#define WEB_UPDATE_USERNAME "yourUpdateUser"
#define WEB_UPDATE_PASSWORD "yourUpdatePassword"
Configuration should be provided using the following schema. Each of the 4 arrays is optional and can contain as many children as needed (limit not tested). All the other values are required.
{
"name":"Device name",
"availableTopic":"deviceTopic/available",
"switch":[
{
"pin":1,
"statusTopic":"lightX",
"setTopic":"lightX/set",
"msgOff":"{\"state\":\"OFF\"}",
"msgOn":"{\"state\":\"ON\", \"brightness\": 255}",
"msgDark":"{\"state\":\"ON\", \"brightness\": 20}"
}
],
"shutter":[
{
"pinUp":1,
"pinDown":2,
"statusTopic":"shutterY",
"setTopic":"shutterY/set",
"msgUp":"{\"move\":\"UP\"}",
"msgStop":"{\"move\":\"STOP\"}",
"msgDown":"{\"move\":\"DOWN\"}"
}
],
"shutterRelais":[
{
"pinUp":1,
"pinDown":2,
"statusTopic":"shutterY",
"setTopic":"shutterY/set",
"upMsg":"up",
"stopMsg":"stop",
"downMsg":"down",
"msgOpen":"{\"state\":\"OPEN\"}",
"msgClose":"{\"state\":\"CLOSE\"}"
}
],
"lightRelais":[
{
"pin":3,
"statusTopic":"lightX",
"setTopic":"lightY/set",
"onMsg":"on",
"offMsg":"off",
"msgOff":"{\"state\":\"OFF\"}",
"msgOn":"{\"state\":\"ON\"}"
}
]
}