20 lines
260 B
C
20 lines
260 B
C
|
#include <avr/io.h>
|
||
|
#include <pentabug/app.h>
|
||
|
|
||
|
// was bedeuten die einzelnen Worte?
|
||
|
// was passiert?
|
||
|
// geht das einfacher?
|
||
|
|
||
|
static void example(void) {
|
||
|
if(!(PINB & 1)) {
|
||
|
PORTD &= ~(1 << 4);
|
||
|
}
|
||
|
|
||
|
|
||
|
if(!(PINB & 2)) {
|
||
|
PORTC &= ~(1 << 2);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
REG(example);
|