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Arduino

remote2

introduction

a simple example

program

apri il programma

Arduino

Arduino

inizia il laboratorio

algorithm

attrezzaggio

pin0

irtelecomando Arduino

_ricevitoreIR

pin1

ledblu Arduino

_ledblue

pin2

ledverde Arduino

_ledgreen

pin3˜

ledrosso Arduino

_ledred

pin4

ledgiallo Arduino

_ledyellow

variabili

X = 0

ciclo

the variable X is equal to... read the sensor: _ricevitoreIR

IF HAPPENS THAT X is equal to -376

SWITCH ON (5 Volt) switch on

switch on

_ledblue

component

SWITCH OFF (0 Volt) switch off

switch off

_ledgreen

component

SWITCH OFF (0 Volt) switch off

switch off

_ledred

component

SWITCH OFF (0 Volt) switch off

switch off

_ledyellow component

component

IF HAPPENS THAT X is equal to -12564

SWITCH OFF (0 Volt) switch off

switch off

_ledblue

component

SWITCH ON (5 Volt) switch on

switch on

_ledgreen

component

SWITCH OFF (0 Volt) switch off

switch off

_ledred

component

SWITCH OFF (0 Volt) switch off

switch off

_ledyellow component

component

IF HAPPENS THAT X is equal to -31764

SWITCH OFF (0 Volt) switch off

switch off

_ledblue

component

SWITCH OFF (0 Volt) switch off

switch off

_ledgreen

component

SWITCH ON (5 Volt) switch on

switch on

_ledred

component

SWITCH OFF (0 Volt) switch off

switch off

_ledyellow component

component

IF HAPPENS THAT X is equal to 3494

SWITCH OFF (0 Volt) switch off

switch off

_ledblue

component

SWITCH OFF (0 Volt) switch off

switch off

_ledgreen

component

SWITCH OFF (0 Volt) switch off

switch off

_ledred

component

SWITCH ON (5 Volt) switch on

switch on

_ledyellow component

component

wait 100 milliseconds

Arduino code

Arduino

//programma: remote2

//******* pin ********

//******* declare ******** 
#include <IRremote.h>; //library to work with the infraredconst int pin_ricevitoreIR=0;//pin   IR receiver 
IRrecv irrecv(pin_ricevitoreIR); //imposto il pin all'oggetto irrecv, istanza della classe IRrecv
decode_results risultati;//I merged the decoding  in the variable risultati
const int pin_ledblue=1;//pin of _ledblue
const int pin_ledgreen=2;//pin of _ledgreen
const int pin_ledred=3;//pin of _ledred
int X=0;//declares the variable 
const int pin_ledyellow=4;//pin of _ledyellow

//********** setup **********  
   void setup(){ 
	
	irrecv.enableIRIn(); //enable IR receiver
	pinMode(pin_ledblue,OUTPUT);  
	pinMode(pin_ledgreen,OUTPUT);  
	pinMode(pin_ledred,OUTPUT);  
	pinMode(pin_ledyellow,OUTPUT);  
}

//********** loop ********** 
 void loop() { 
	
	if (irrecv.decode(&risultati)) {  //controllo se il segnale di decodifica è valido
	X=risultati.value; //legge il valore decodificato
	irrecv.resume(); //rimette il ricevitore nella condizione di attesa del segnale successivo
	}
	if(X==-376){ 
	digitalWrite(pin_ledblue,HIGH); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledgreen,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledred,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledyellow,LOW); // HIGH/LOW is the voltage 5V/0V)
		} 
	if(X==-12564){ 
	digitalWrite(pin_ledblue,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledgreen,HIGH); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledred,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledyellow,LOW); // HIGH/LOW is the voltage 5V/0V)
		} 
	if(X==-31764){ 
	digitalWrite(pin_ledblue,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledgreen,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledred,HIGH); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledyellow,LOW); // HIGH/LOW is the voltage 5V/0V)
		} 
	if(X==3494){ 
	digitalWrite(pin_ledblue,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledgreen,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledred,LOW); // HIGH/LOW is the voltage 5V/0V)
	digitalWrite(pin_ledyellow,HIGH); // HIGH/LOW is the voltage 5V/0V)
		} 
	delay(100);//attendi

};//end loop

//powered by "Arduinomio" (C) 
//www.mastrohora.it

copy/past in Arduino

electrical connections

Arduino

Fritzing

here Fritzing's file

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Licenza Creative Commons

Ultima modifica: Agosto 2016