You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
301 B
18 lines
301 B
#ifndef F_CPU
|
|
#define F_CPU 16000000UL // or whatever may be your frequency
|
|
#endif
|
|
|
|
#include <avr/io.h>
|
|
//#include <avr/uart.h>
|
|
#include <util/delay.h> // for _delay_ms()
|
|
|
|
int main(void) {
|
|
DDRD = 0xff;
|
|
while (1) {
|
|
PORTD = 0xff;
|
|
_delay_ms(100);
|
|
|
|
PORTD = 0x00;
|
|
_delay_ms(100);
|
|
}
|
|
}
|
|
|