bahasa program robot line follower (totocsp)

#define motorkif 2  //motor kiri maju

#define motorkib 3  //motor kiri mundur

#define motorkaf 4  //motor kanan maju

#define motorkab 5  //motor kanan mundur

void setup() {

//Menentukan mode untuk masing-masing pin

pinMode(motorkif,OUTPUT);

pinMode(motorkib,OUTPUT);

pinMode(motorkaf,OUTPUT);

pinMode(motorkab,OUTPUT);

pinMode(7,INPUT);

pinMode(8,INPUT);

}

void loop() {

int sensorki=digitalRead(7); //baca sensor kiri

int sensorka=digitalRead(8); //baca sensor kanan

if((sensorki==LOW) && (sensorka==LOW))

{

//kedua sensor tidak mengenai garis hitam

//gerak maju

digitalWrite(motorkaf,HIGH);

digitalWrite(motorkab,LOW);

digitalWrite(motorkif,HIGH);

digitalWrite(motorkib,LOW);

}

else if((sensorki==HIGH) && (sensorka==LOW))

{

//sensor kiri mendeteksi garis hitam

//belok kiri

digitalWrite(motorkaf,HIGH);

digitalWrite(motorkab,LOW);

digitalWrite(motorkif,LOW);

digitalWrite(motorkib,HIGH);

}

else if((sensorki==LOW) && (sensorka==HIGH))

{

//sensor kanan mendeteksi garis hitam

//belok kanan

digitalWrite(motorkaf,LOW);

digitalWrite(motorkab,HIGH);

digitalWrite(motorkif,HIGH);

digitalWrite(motorkib,LOW);

}

else

{

//kedua sensor mendeteksi garis

//stop

digitalWrite(motorkaf,LOW);

digitalWrite(motorkif,LOW);

digitalWrite(motorkab,LOW);

digitalWrite(motorkib,LOW);

}

}