#define F_CPU 12000000L

#include <avr/io.h>
#include <avr/delay.h>
#include <avr/wdt.h>
#include <avr/interrupt.h>
#include "usbdrv/usbdrv.h"



/* device is detected, however unreliably. dunno why. */



USB_PUBLIC uchar usbFunctionSetup(uchar data[8])
{
	usbRequest_t* rq = (usbRequest_t*) data;

	switch(rq->bRequest)
	{
		case 0: PORTB |= 1; break;
		case 1: PORTB &= ~1; break;
	}

	return 0;
}



int main (void)
{
	DDRC=0x00;
	PORTC=0x00;

	DDRB=0xFF;

	wdt_enable(WDTO_1S);

/*
	for (int i=0;i<20;i++)
	{
		PORTB|=1;
		_delay_ms(50);
		PORTB&=~1;
		_delay_ms(50);
		wdt_reset();
	} */

	usbInit();

	usbDeviceDisconnect();
	for (int i=0;i<100;i++)
	{
		PORTB=~i;
		wdt_reset();
		_delay_ms(5);
	}
	usbDeviceConnect();

	PORTB=~42;

	sei();

	while(1)
	{
		wdt_reset();
		usbPoll();
	}

	return 0; // never reached
}