Light Sensor using Amarino Evaluation Shield

lightsensor.ino

#include <MeetAndroid.h>
#include <LiquidCrystal.h>

// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(13, 12, 10, 9, 8, 7);
MeetAndroid meetAndroid;
int ledPin = 11; 


void setup()  
{
  // use the baud rate your bluetooth module is configured to 
  // not all baud rates are working well, i.e. ATMEGA168 works best with 57600
  lcd.begin(16, 2);
  lcd.print("Light sensor");
  // initialize the serial communications:
  Serial.begin(9600);
 
  
  // register callback functions, which will be called when an associated event occurs.
  // - the first parameter is the name of your function (see below)
  // - match the second parameter ('A', 'B', 'a', etc...) with the flag on your Android application
  //   small letters are custom events, capital letters inbuilt Amarino events
  meetAndroid.registerFunction(intValue, 'A');
  }

void loop()
{
  meetAndroid.receive(); // you need to keep this in your loop() to receive events
}

void intValue(byte flag, byte numOfValues)
{
 int v = meetAndroid.getInt();
 analogWrite(ledPin,v);
 lcd.clear();
 lcd.print("Light data:");
 lcd.print(v);
 Serial.println(v);
 
}