Send SMS- Amarino Evaluation shield

sendsms.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;
String string; 
void setup()  
{
  
  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
  meetAndroid.registerFunction(stringValue, 'A');  
  
 lcd.begin(16, 2);
  // Print a message to the LCD.
 lcd.print("SMS display");

}

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

/*  
 *  Will be called as soon as you receive a phone state event.
 *
 *  Use a switch statement to determine which kind of phone state event you got
 *  note: flag is in this case 'A' and numOfValues is 1 
 */
void stringValue(byte flag, byte numOfValues)
{
  // first we need to know how long the string was in order to prepare an array big enough to hold it.
  // you should know that: (length == 'length of string sent from Android' + 1)
  // due to the '\0' null char added in Arduino
  int length = meetAndroid.stringLength();
  
  // define an array with the appropriate size which will store the string
  char data[length];
  
  // tell MeetAndroid to put the string into your prepared array
  meetAndroid.getString(data);
  
  // go and do something with the string, here we simply send it back to Android
  meetAndroid.send(data);
  lcd.clear();
 
 lcd.print(data);

}