Arduino nano 7segmentos 4digit pantalla sensor de ping por sarigiannis (5 / 6 paso)

Paso 5: El código

#include < NewPing.h >

#define TRIGGER_PIN 12 / / pin Arduino atado para activar el pin en el sensor de ultrasonidos.

#define ECHO_PIN 11 / / atado de Arduino pin a pin en el sensor ultrasónico del eco.

#define MAX_DISTANCE 200 / / distancia máxima queremos ping para (en centímetros). Distancia máxima del sensor está valorada en 400-500cm.

Sonar de NewPing (TRIGGER_PIN, ECHO_PIN, MAX_DISTANCE);

int protonoumero;

int deyteronoumero;

int tritonoumero;

int tetartonoumero;

int tetrapsifios = 0;

void setup() {}

pinMode(2,OUTPUT);

pinMode(3,OUTPUT);

pinMode(4,OUTPUT);

pinMode(5,OUTPUT);

pinMode(6,OUTPUT);

pinMode(7,OUTPUT);

pinMode(8,OUTPUT);

pinMode(9,OUTPUT);

pinMode(13,OUTPUT);

}

void loop() {}

unsigned int nos = sonar.ping();

tetrapsifios =(uS / US_ROUNDTRIP_CM);

Si (tetrapsifios < = 9) {}

digitalWrite(13,1);

Delay(10);

Si (tetrapsifios < = 5) {}

Delay(20);

}

tetartonoumero = tetrapsifios;

tritonoumero = 0;

deyteronoumero = 0;

protonoumero = 0;

}

Si (tetrapsifios > 9 & & tetrapsifios < = 99) {}

tritonoumero = tetrapsifios/10;

tetartonoumero=tetrapsifios-(tritonoumero*10);

deyteronoumero = 0; protonoumero = 0;

}

Si (tetrapsifios > 99 & & tetrapsifios < = 999) {}

deyteronoumero = tetrapsifios/100;

tritonoumero=((tetrapsifios-(deyteronoumero*100))/10);

tetartonoumero=(tetrapsifios-(deyteronoumero*100))-(tritonoumero*10);

protonoumero = 0; }

Si (tetrapsifios > 999) {tetartonoumero = 0; tritonoumero = 0; deyteronoumero = 0; protonoumero = 0;} para (int t = 0; t < 10; t) {}

digitalWrite(13,0);

digitalWrite(8,1);

digitalWrite(7,0);

digitalWrite(6,0);

digitalWrite(5,0);

Anama(tetartonoumero);

Delay(5);

digitalWrite(8,0);

digitalWrite(7,1);

digitalWrite(6,0);

digitalWrite(5,0);

Anama(tritonoumero);

Delay(5);

digitalWrite(8,0);

digitalWrite(7,0);

digitalWrite(6,1);

digitalWrite(5,0);

Anama(deyteronoumero);

Delay(5);

digitalWrite(8,0);

digitalWrite(7,0);

digitalWrite(6,0);

digitalWrite(5,1);

Anama(protonoumero);

Delay(5);

t = t + 1;

}

}

void anama (int noumero) {}

interruptor (noumero) {}

caso 0:

digitalWrite(2,0);

digitalWrite(3,0);

digitalWrite(4,0);

digitalWrite(9,0);

rotura;

caso 1:

digitalWrite(2,1);

digitalWrite(3,0);

digitalWrite(4,0);

digitalWrite(9,0);

rotura;

caso 2:

digitalWrite(2,0);

digitalWrite(3,1);

digitalWrite(4,0);

digitalWrite(9,0);

rotura;

caso 3:

digitalWrite(2,1);

digitalWrite(3,1);

digitalWrite(4,0);

digitalWrite(9,0);

rotura;

caso 4:

digitalWrite(2,0);

digitalWrite(3,0);

digitalWrite(4,1);

digitalWrite(9,0);

rotura;

caso 5:

digitalWrite(2,1);

digitalWrite(3,0);

digitalWrite(4,1);

digitalWrite(9,0);

rotura;

caso 6:

digitalWrite(2,0);

digitalWrite(3,1);

digitalWrite(4,1);

digitalWrite(9,0);

rotura;

caso 7:

digitalWrite(2,1);

digitalWrite(3,1);

digitalWrite(4,1);

digitalWrite(9,0);

rotura;

caso 8:

digitalWrite(2,0);

digitalWrite(3,0);

digitalWrite(4,0);

digitalWrite(9,1);

rotura;

caso 9:

digitalWrite(2,1);

digitalWrite(3,0);

digitalWrite(4,0);

digitalWrite(9,1);

rotura;

}

}