Otomasi & Robotika

INPUT JUMLAH BLINK LED & DELAY SECARA SERIAL 

PADA ARDUINO

Berikut Program nya :

const int led=13;
int bataskonter=0;
int bataskonter1=0;
String datamasuk;
String datamasuk1;
String datamasuk2;
int konter1=0;

void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
pinMode(led,OUTPUT);
Serial.println("<:masukkan jumlah nyala led:>");
}

void loop() {

if(Serial.available() > 0){

  datamasuk=Serial.readStringUntil('\n');
  bataskonter=datamasuk.toInt();
  Serial.print("Blink Led =");
  Serial.print(bataskonter);
  Serial.println("kali");
  Serial.println("<:masukkan nilai delay:>");
}
if(Serial.available() > 0){

  datamasuk2=Serial.readStringUntil('\n\n\n');
  bataskonter1=datamasuk2.toInt();
  Serial.print("delay =");
  Serial.print(bataskonter1);
  Serial.println("ms");
  for(int konter1 = bataskonter; konter1>0; konter1--){
   digitalWrite(led,HIGH);

   Serial.print(konter1);
   delay(bataskonter1);
   digitalWrite(led,LOW);
   delay(bataskonter1);
  }
  Serial.print("done! ! !");
}
}

unsigned int hexToDec(String hexString) {
  unsigned int decValue = 0;
  int nextInt;
  for (int i = 0; i < hexString.length(); i++) {
    nextInt = int(hexString.charAt(i));
    if(nextInt >=45 && nextInt<=57) nextInt=map(nextInt,45,57,0,9);
    if(nextInt >=65 && nextInt<=70) nextInt=map(nextInt,65,70,10,15);
    if(nextInt >=97 && nextInt<=102) nextInt=map(nextInt,97,102,10,15);
    nextInt = constrain(nextInt, 0, 15);
    decValue = (decValue * 16) + nextInt;
  }
  return decValue;
}

Berikut Hasil Compile :

gb1. Hasil Compile

Komunikasi Serial :

gb2. Saat di masukkan 8 kali nyala led dan delay 500ms