3-Laboratoriya ishi Mavzu: Tugma,Yorug‘lik diodini yoqish misolida tugmaning bosilishiga ishlov berish

3-Laboratoriya ishi

Mavzu: Tugma,Yorug‘lik diodini yoqish misolida tugmaning bosilishiga ishlov berish.

Ishdan maqsad: Arduinoda dastur yozish va Prateusda knopkalar bilan ishlashni o’rganish.

1-rasm. Arduino muhutini ishga tushgan holati.

2-rasm. Arduino muhutiga dasturni yozgan holat.

Dasturimi to’g’ri yozganimizdan so’ng dasturni hex. Filini prateus muhitida yi’g’ilgan sxemaga ko’rsatishimiz kerak.

3-rasm. Arduino muhutida yozilgan dasturimizning hex.fili ushbu filni nusxa olib prateusdagi sxemaga qo’yamiz.

4-rasm.Proteus muhutining ishga tushurish va yangi projectyaratish

New Project tugmasini bosamiz.

5-rasm. Yaratgan projectni qayerga saqlagan joyini ko’rsatadi

va Finish tugmasini bosib davom etamiz.

6-rasm. Arduino uno ni proteus muhutiga joylashtirilgan holati.

7-rasm. Proteus muhutini ishga tushuramiz va BUTTON knopkasini bosamiz.

Button knopkasini bosganimizda LED ni yonishini, buttonni qo’yganimizda LED ni o’chishini ko’rishimiz mumkun.

Dastur kodi:

int buttonPin = 2;

int ledPin1 = 12;

int ledPin2 = 11;

int ledPin3 = 9;

int buttonState = 0;

void setup() {

pinMode(ledPin1, OUTPUT);

pinMode(ledPin2, OUTPUT);

pinMode(ledPin3, OUTPUT);

pinMode(buttonPin, INPUT); }

void loop() {

//digitalWrite(ledPin, LOW);

buttonState = digitalRead(buttonPin);

if (buttonState == HIGH)

{ // turn LED on:

digitalWrite(ledPin1, HIGH);

} else { // turn LED off:

digitalWrite(ledPin1, LOW); }

buttonState = digitalRead(buttonPin);

if (buttonState == HIGH) {

digitalWrite(ledPin2, HIGH);

} else { // turn LED off:

digitalWrite(ledPin2, LOW); }

buttonState = digitalRead(buttonPin);

if (buttonState == HIGH) {

digitalWrite(ledPin3, HIGH);

} else { // turn LED off:

digitalWrite(ledPin3, LOW);

}

}