/***************************************************
 * SPI Testing program
 *
 * ************************************************/
        
#include <system.h>

#include "EESD.h"

#pragma DATA _CONFIG1H, _OSC_HS_1H //10 mhz
#pragma DATA _CONFIG2H, _WDT_OFF_2H 
#pragma DATA _CONFIG4L, _LVP_OFF_4L 
#pragma DATA _CONFIG3H, _MCLRE_ON_3H


#pragma CLOCK_FREQ 10000000


global unsigned short interruptevent;
volatile bit mssp@PIR1.3; 		// interrupt flag MSSP, trans/recp complete


void interrupt(void)
{
interruptevent = 1;
mssp = 0;
}

void main(void)
{

LCD_init();
trisd = 0 ;  // port d output
unsigned short i;


///////////// 
// Initialize SPI interface
////////////

// INTCON bits enable interrupts
	intcon.7 = 1;
	intcon.6 = 1;

// PIE1.3 enables MSSP interrupts
	pie1.3 = 1;

// IPR1.3 sets high priority inter
	//ipr1.3 = 1; 

// SSPCON1 control register for SPI mode
	sspcon1.5 = 1;
	sspcon1.4 = 1;
	sspcon1.3 = 0;
	sspcon1.2 = 0;
	sspcon1.1 = 1;
	sspcon1.0 = 0;
	
// SSPSTAT status register for SPI mode
	sspstat.7 = 1;
	sspstat.6 = 1; /ASK ABOUT THESE TWO
	
// trisc ? ask Schafer about I/O

	trisa = 1;
	trisc = 1;
	
////////////////////////////////

i = 0;

wait(500);

	sspbuf = 1;

	
while(1)
{
	if (interruptevent == 0)
	{}
	else if (interruptevent == 1)
	{
	LCD_dec(i);
	i++;
	interruptevent = 0;
	} 
}


}