#include "driver/debug.h"

#include "driver/led.h"

#include "driver/spi.h"

#include "driver/timer.h"

#include "driver/usart.h"

#include <stdint.h>

#include <util/delay.h>

#include <avr/interrupt.h>

#include <avr/io.h>

int main() {

led_on();

usart_init();

debugln("\nUSART initialized");

spi_init_master();

debugln("SPI master");

for(int i=0; i<5; i++) {

debugx(spi_tx(42)); debugln(" spi_tx");

}

for (;;){}

return 1;

}