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Android-Arduino Lamp with Bluetooth and Infrared
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#include <MeetAndroid.h> | |
#include <IRremote.h> | |
MeetAndroid meetAndroid; | |
int redLed = 9; | |
const int irReceiverPin = 2; | |
const int ledPin = 3; | |
IRrecv irrecv(irReceiverPin); //create an IRrecv object | |
decode_results decodedSignal; //stores results from IR sensor | |
void setup() { | |
Serial.begin(9600); //Start serial interface (for debugging) | |
meetAndroid.registerFunction(red,'o'); | |
pinMode(redLed,OUTPUT); | |
analogWrite(redLed,0); | |
pinMode(ledPin, OUTPUT); | |
irrecv.enableIRIn(); // Start the receiver object | |
} | |
boolean lightState = false; //keep track of whether the LED is on | |
unsigned long last = millis(); //remember when we last received an IRmessage | |
void loop(){ | |
meetAndroid.receive(); | |
if (irrecv.decode(&decodedSignal) == true) //this is true if a message has been received | |
{ | |
if (millis() - last > 250) { //has it been 1/4 sec since last message | |
lightState = !lightState; //toggle the LED | |
digitalWrite(ledPin, lightState); | |
analogWrite(redLed,0); | |
} | |
last = millis(); | |
irrecv.resume(); // watch out for another message | |
} | |
} | |
void red(byte flag, byte numOfValues) | |
{ | |
analogWrite(redLed, meetAndroid.getInt()); | |
} |
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