This project will show you how to use mobile app to interact with the Arduino Ethernet board in simple way with very small code size. A screenshot of the actual app execution is shown below.
You can get more information about this project and this app from wiznxt.tistory.com/568, wiznxt.tistory.com/570 (sorry but Korean version ;) )
The message protocol between app and Arduino is very simple as follows.
The following is a step - by - step explanation of the screens you will see on the mobile app.
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