Franz Pucher / HIM0Board

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

You are viewing an older revision! See the latest version

Blinky Codes 1

Table of Contents

  1. Standard Blinky
  2. Blinky mit Klasse
  3. Überladene Methode
  4. Überladener Konstruktor
  5. Deklaration

Standard Blinky

aus mbed-Simulator

und Intro

Copy-Paste die folgenden Codes

#include "mbed.h"

DigitalOut led(LED1);

int main() {
    while (1) {
        led = !led;
        printf("Blink! LED is now %d\n", led.read());

        wait_ms(500);
    }
}

Blinky mit Klasse

#include "mbed.h"

class Blinky {
    DigitalOut _myled;
public:
    Blinky(PinName ld) : _myled(ld) {}
    void LedOn() {
        _myled = 1;
    }
    void LedOff() {
        _myled = 0;
    }
    int read() {
        return _myled.read();
    }
};

Blinky led(LED1);

//DigitalOut led(LED1);

int main() {
    printf("Blink LED is now %d\n", led.read());
    while (1) {
        led.LedOn();
        wait_ms(500);
        led.LedOff();
        wait_ms(500);
    }
}

Überladene Methode

#include "mbed.h"
 
class Blinky {
    DigitalOut _myled;
public:
    Blinky(PinName ld) : _myled(ld) {}
    void LedOn() {
        _myled = 1;
    }
    // überladene Methode LedOn
    void LedOn(int wert) {
        _myled = wert;
    }
    void LedOff() {
        _myled = 0;
    }
    int read() {
        return _myled.read();
    }
};
 
Blinky led(LED1);
 
int main() {
    printf("Blink LED is now %d\n", led.read());
    while (1) {
        led.LedOn(1);
        wait_ms(500);
        led.LedOff();
        wait_ms(500);
    }
}

Überladener Konstruktor

#include "mbed.h"
 
class Blinky {
    DigitalOut _myled;
public:
    Blinky() : _myled(LED1) {}          // Standardkonstruktor
    Blinky(PinName ld) : _myled(ld) {}  // überladener Konstruktor
    void LedOn() {
        _myled = 1;
    }
    // überladene Methode LedOn
    void LedOn(int wert) {
        _myled = wert;
    }
    void LedOff() {
        _myled = 0;
    }
    int read() {
        return _myled.read();
    }
};
 
//Blinky led(LED1);  // Konstruktor mit LED-Pin als Argument
Blinky led;          // Aufruf Standardkonstruktor

int main() {
    printf("Blink LED is now %d\n", led.read());
    while (1) {
        led.LedOn(1);
        wait_ms(500);
        led.LedOff();
        wait_ms(500);
    }
}

Deklaration

Diskussion Deklaration versus Definition

All wikipages