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21-Nov-2015
SAKURA Internet Research Center.
Senior Researcher / Naoto MATSUMOTO
Install Arduino IDE
1) Install Arduino IDE on Windows
https://www.arduino.cc/en/Main/Software (Download Site)
2) Setting-u...
Add Additional Boards Manager
3) Setting-up Additional Boards Manager
http://arduino.esp8266.com/stable/package_esp8266com...
Install ESP8266 package
5) Install ESP8266 community package
and Select "Tools -> Board: -> Generic ESP8266 module.
6) Con...
7) Add PubSubClient Libery
Select "Sketch-> Include Libray-> Manage Libraries-> PubSubClient" and Install.
8) Select MQTT ...
Check MQTT connections
9) Start MQTT Broker and Check connections
# /usr/local/sbin/mosquitto -c /etc/mosquitto/mosquitto....
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How to Connect MQTT Broker on ESP8266 WiFi

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How to Connect MQTT Broker on ESP8266 WiFi

21-Nov-2015
SAKURA Internet Research Center. 
Senior Researcher / Naoto MATSUMOTO

Published in: Technology
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How to Connect MQTT Broker on ESP8266 WiFi

  1. 1. 21-Nov-2015 SAKURA Internet Research Center. Senior Researcher / Naoto MATSUMOTO
  2. 2. Install Arduino IDE 1) Install Arduino IDE on Windows https://www.arduino.cc/en/Main/Software (Download Site) 2) Setting-up your Development Emviroment Select "File -> Preferences" SOURCE: SAKURA Internet Research Center. 11/2015 ESP8266 Arduino IDE GPIO USB Serial WiFi Router MQTT Broker
  3. 3. Add Additional Boards Manager 3) Setting-up Additional Boards Manager http://arduino.esp8266.com/stable/package_esp8266com_index.json 4) Select Boards Manager Select "Tools -> Board: -> Boards Manager ..." SOURCE: SAKURA Internet Research Center. 11/2015 ESP8266 Arduino IDE GPIO USB Serial WiFi Router MQTT Broker
  4. 4. Install ESP8266 package 5) Install ESP8266 community package and Select "Tools -> Board: -> Generic ESP8266 module. 6) Connect USB cable (e.g. ESP8266 with USB serial compatible module) NOTE: Switch DL(Download) mode for "Upload from Arduino IDE(Windwos)" SOURCE: SAKURA Internet Research Center. 11/2015 ESP8266 Arduino IDE GPIO USB Serial WiFi Router MQTT Broker
  5. 5. 7) Add PubSubClient Libery Select "Sketch-> Include Libray-> Manage Libraries-> PubSubClient" and Install. 8) Select MQTT Publisher (Example) "File-> Examples-> PubSubClient-> mqtt_esp8266" and setting-up your SSID and PASSWORD, MQTT Broker IP Address before Upload. Add PubSubClient Library SOURCE: SAKURA Internet Research Center. 11/2015 ESP8266 Arduino IDE GPIO USB Serial WiFi Router MQTT Broker
  6. 6. Check MQTT connections 9) Start MQTT Broker and Check connections # /usr/local/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf 1448116708: mosquitto version 1.4.4 (build date 2015-11-09 02:09:56+0900) starting 1448116708: Config loaded from /etc/mosquitto/mosquitto.conf. : 1448116731: New connection from 192.168.11.38 on port 1883. 1448116731: New client connected from 192.168.11.38 as ESP8266Client (c1, k15). # mosquitto_sub -t "outTopic" hello world hello world #1 hello world #2 hello world #3 10) Check Heat zones (Thermal Image) SOURCE: SAKURA Internet Research Center. 11/2015 ESP8266 Arduino IDE GPIO USB Serial WiFi Router MQTT Broker

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