Arduino Bluetooth Control

This app allows you to control any Robot or Embedded Sys. interfaced bluetooth using Serial Port Profile(SPP).


Full source code now available at http://aman-tugnawat.github.io/androbot/


This is a simple app for beginners learning to use Arduino/Any Development using Serial communication and control their project from their Android Smartphone/Tablet.

Understanding how the app sends data:

The app uses separate Thread with a loop to send data continuously after every 100ms (this would be user configurable in further versions of the app) in form of a byte*.
*(Which could be type-casted to int as well char as per convenience)

Which key/button would send will send which byte can be seen in the table:

Key 1 2 3 4 5 6 7
Data(char) “1” “2” “3” “4” “5” “6” “7”
Data(int ) 48 49 50 51 52 53 54
Data(byte) 48 49 50 51 52 53 54

The key/button no. can be seen in image shown on top i.e. the promo image.
For example:
If the key 1 is pressed on the screen. The data send would be single char i.e.“1” which could be type casted and used to establish control over Arduino as follows:

Int read;
read=Serial.Read();
if(read==48){
//Write your Code for what to do
}

About the App Documentation can be found at this link:
https://goo.gl/ir4sok

Sample Arduino Source Code can be downloaded from this link:
https://goo.gl/NK6fP1

I will be adding adding further functionality based on user reviews like accelerometer,GPS , PWM ,Serial terminal etc so if you have any specific need please do write an review.


Please rate the app 5 stars if you find my work helpful.
In case you have any issues with app please write a review or mail me regarding it before giving low rating.