PIC18F97J60 with MCP3301 ADC

#include <P18F97J60.h>

void sampleADC (void);

void init_spi(void)
{
	/* Configure the SPI port pins */
	TRISDbits.RD6 = 0x00;


	/* Configure control register */
	SSP2CON1 = 0x00;
	/* Slave mode with SS2 pin disabled */
	SSP2CON1bits.SSPM1 = 0x01;
	//SSP2CON1bits.SSPM2 = 0x01;
	/* Clock idles low */
	SSP2CON1bits.CKP = 0x01;	

	/* Configure status register */
	SSP2STAT = 0x00;
	SSP2STATbits.CKE = 0x00;	/* Transmit data on falling edge. */
	SSP2STATbits.SMP = 0; 	  	/* Input sampled at end of data output time. */
	SSP2STATbits.BF = 0; 		/* Clear receive buffer */

	/* Clear buffer */
	SSP2BUF = 0x00;

	/* CS idles high */
	LATCbits.LATC7 = 1;

	/* Make SPI CS an output */
	TRISCbits.RC7 = 0;

	/* We need to disable the UART so we can use the pin as GPIO */
	RCSTA1bits.SPEN = 0;

	/* Enable SPI port */
	SSP2CON1bits.SSPEN = 0x01;	

	/* Need to reset the CS line */
	PORTCbits.RC7 = 0;
	PORTCbits.RC7 = 1;
	sampleADC();
}


void sampleADC (void)
{
	unsigned char temp[2] = {0,0};
	unsigned int cnt = 0;

	while(1)
	{
		PORTCbits.RC7 = 0;
		SSP2BUF = 0x01;
		while(SSP2STATbits.BF != 1);

		temp[0] = SSP2BUF;
		SSP2STATbits.BF = 0;
		SSP2BUF = 0x01;
		while(SSP2STATbits.BF != 1);
		temp[1] = SSP2BUF;
		SSP2BUF = 0;
		SSP2STATbits.BF = 0;		
		PORTCbits.RC7 = 1;

		while(++cnt);
	}

	while(1);

}