Description

This application allows you to connect to yourmicrocontroller using a serial Bluetooth module to send messages orcommands to your Android smartphone. See example below formicrocontroller code.

Simply send a message to the microcontroller and you can programany reaction that you would like.

PIC32BTN Features:
★Send information to a microcontroller.
★20 available buttons to save custom messages.
★Microcontroller can make your phone talk out loud.

You can setup the microcontroller to react to any message that youchoose with a simple tap of a button with this application.

Long press the button in order to set and save the message youwould like to be sent over Bluetooth.

You can control a servo motor, LED matrix, RGB lights, LCDscreen, or anything you would like using a phone or tablet.

You can have the application running in the background bytapping the home button on your device and the app will maintain aconnection running in the background.

Tapping the back button within the application will close anddisconnect from the Bluetooth device if it is connected.

This application was made to function with a HC-06 Bluetoothdevice and others may work but have not been tested.

You can also make your microcontroller have your phone talk outloud using the :TALK: or :talk: command.
For the microcontroller to have your Android phone talk out loudyou must include:

:TALK:

Or

:talk:

See the code example below or visit my website to download moreexample code files.

// Microcontroller code example
//Change delay times if needed
String inputString ="";
char incoming = 0;
void setup ()
{
delay(15);
Serial1.begin(9600);
delay(50);
}
void loop ()
{
if(Serial1.available()>0)
{
while(Serial1.available()>0)
{
incoming = Serial1.read();
delay(1);
inputString += String(incoming);
}
delay(2);
//must be exact spelling
if(inputString == "Cool")
{
//add code here
}
if(inputString == "Respond")
{
//add code here
}
if(inputString == "Talk")
{
Serial1.println(":TALK:Hello, world.");
}
}
inputString ="";
delay(50);
}

Thank you for checking out my application.