/** * The MySensors Arduino library handles the wireless radio link and protocol * between your home built sensors/actuators and HA controller of choice. * The sensors forms a self healing radio network with optional repeaters. Each * repeater and gateway builds a routing tables in EEPROM which keeps track of the * network topology allowing messages to be routed to nodes. * * Created by Henrik Ekblad * Copyright (C) 2013-2015 Sensnology AB * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors * * Documentation: http://www.mysensors.org * Support Forum: http://forum.mysensors.org * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. * ******************************* * * REVISION HISTORY * Version 1.0 - Henrik Ekblad * * DESCRIPTION * The ESP8266 MQTT gateway sends radio network (or locally attached sensors) data to your MQTT broker. * The node also listens to MY_MQTT_TOPIC_PREFIX and sends out those messages to the radio network * * LED purposes: * - To use the feature, uncomment WITH_LEDS_BLINKING in MyConfig.h * - RX (green) - blink fast on radio message recieved. In inclusion mode will blink fast only on presentation recieved * - TX (yellow) - blink fast on radio message transmitted. In inclusion mode will blink slowly * - ERR (red) - fast blink on error during transmission error or recieve crc error * * See http://www.mysensors.org/build/esp8266_gateway for wiring instructions. * nRF24L01+ ESP8266 * VCC VCC * CE GPIO4 * CSN/CS GPIO15 * SCK GPIO14 * MISO GPIO12 * MOSI GPIO13 * * Not all ESP8266 modules have all pins available on their external interface. * This code has been tested on an ESP-12 module. * The ESP8266 requires a certain pin configuration to download code, and another one to run code: * - Connect REST (reset) via 10K pullup resistor to VCC, and via switch to GND ('reset switch') * - Connect GPIO15 via 10K pulldown resistor to GND * - Connect CH_PD via 10K resistor to VCC * - Connect GPIO2 via 10K resistor to VCC * - Connect GPIO0 via 10K resistor to VCC, and via switch to GND ('bootload switch') * * Inclusion mode button: * - Connect GPIO5 via switch to GND ('inclusion switch') * * Hardware SHA204 signing is currently not supported! * * Make sure to fill in your ssid and WiFi password below for ssid & pass. */ // Enable debug prints to serial monitor #define MY_DEBUG // Use a bit lower baudrate for serial prints on ESP8266 than default in MyConfig.h #define MY_BAUD_RATE 9600 // Enables and select radio type (if attached) #define MY_RADIO_NRF24 //#define MY_RADIO_RFM69 #define MY_GATEWAY_MQTT_CLIENT #define MY_GATEWAY_ESP8266 // Set this node's subscribe and publish topic prefix #define MY_MQTT_PUBLISH_TOPIC_PREFIX "mygateway1-out" #define MY_MQTT_SUBSCRIBE_TOPIC_PREFIX "mygateway1-in" // Set MQTT client id #define MY_MQTT_CLIENT_ID "mysensors-1" // Enable these if your MQTT broker requires usenrame/password //#define MY_MQTT_USER "username" //#define MY_MQTT_PASSWORD "password" // Set WIFI SSID and password #define MY_ESP8266_SSID "MySSID" #define MY_ESP8266_PASSWORD "MyVerySecretPassword" // Set the hostname for the WiFi Client. This is the hostname // it will pass to the DHCP server if not static. // #define MY_ESP8266_HOSTNAME "mqtt-sensor-gateway" // Enable MY_IP_ADDRESS here if you want a static ip address (no DHCP) #define MY_IP_ADDRESS 192,168,178,87 // If using static ip you need to define Gateway and Subnet address as well #define MY_IP_GATEWAY_ADDRESS 192,168,178,1 #define MY_IP_SUBNET_ADDRESS 255,255,255,0 // MQTT broker ip address. #define MY_CONTROLLER_IP_ADDRESS 192, 168, 178, 68 // The MQTT broker port to to open #define MY_PORT 1883 /* // Flash leds on rx/tx/err #define MY_LEDS_BLINKING_FEATURE // Set blinking period #define MY_DEFAULT_LED_BLINK_PERIOD 300 // Enable inclusion mode #define MY_INCLUSION_MODE_FEATURE // Enable Inclusion mode button on gateway #define MY_INCLUSION_BUTTON_FEATURE // Set inclusion mode duration (in seconds) #define MY_INCLUSION_MODE_DURATION 60 // Digital pin used for inclusion mode button #define MY_INCLUSION_MODE_BUTTON_PIN 3 #define MY_DEFAULT_ERR_LED_PIN 16 // Error led pin #define MY_DEFAULT_RX_LED_PIN 16 // Receive led pin #define MY_DEFAULT_TX_LED_PIN 16 // the PCB, on board LED */ #include #include void setup() { } void presentation() { // Present locally attached sensors here } void loop() { // Send locally attech sensors data here }