Light sensor using Amarino Plugin
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| #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); | |
| } |
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