diff options
Diffstat (limited to 'avr-blinkled-atmega328p/main.c')
-rw-r--r-- | avr-blinkled-atmega328p/main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/avr-blinkled-atmega328p/main.c b/avr-blinkled-atmega328p/main.c new file mode 100644 index 0000000..8d9e288 --- /dev/null +++ b/avr-blinkled-atmega328p/main.c @@ -0,0 +1,17 @@ +#include <avr/io.h> +#include <util/delay.h> + +int main(void) +{ + /* PB4 output */ + DDRD |= _BV(PB4); + PORTB &= ~_BV(PB4); + + for (;;) + { + _delay_ms(1000); + PORTB ^= _BV(PB4); + } + + return 0; +} |