Franz Pucher / HIM0Board

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Tasten am M0Board

Inhalt

Das M0Board hat vier Taster (siehe Abbildung) auf die mittels DigitalIn bzw. BusIn zugeriffen werden kann. Für das Entprellen von Taster kann Debouncer verwendet werden (siehe Code).

/media/uploads/fpucher/m0taster.jpg 

#include <Debouncer.h>   // Entprellen von Tasten

PwmOut red(p36);
PwmOut green(p5); 
PwmOut blue(p34);
DigitalOut led1(LED1);
DigitalOut led2(LED2);
DigitalOut led3(LED3);
DigitalOut led4(LED4);
DigitalIn sw2(P0_10); 
DigitalIn sw3(P0_23); 
DigitalIn sw4(P1_16); 
//DigitalIn  sw1(P0_15);
Debouncer sw1(P0_15);

void fall(void)
{  ... }

int main()
{
    sw1.attach_fall(&fall); //.attach_rise(&rise);
    blue=green=1;
//  ...
}
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