having problem with SPI/pic32mx and my inertial sensor unit (ADIS16448)

hi all
im using my pic32mx360f512l with explorer 16 to read my inertial sensor unit (ADIS16448) via SPI. im using pic32 compiler to write the code.

i wrote a code and im receiving data, but i think im reading wrong data. i'm not sure where is the problem.

if anyone can help me with thihs i'll be thankful.
below is the code

///////////////////////////////////////////////////////////////////////////////////////
#ifdef __PIC32MX__
#include <plib.h>
#include <p32xxxx.h>
#include <stdlib.h>
#endif

//********* Configuration Bit settings ************************
// SYSCLK = 80 MHz (8MHz Crystal/ FPLLIDIV * FPLLMUL / FPLLODIV)
#ifdef __PIC32MX__
#pragma config POSCMOD=XT, FNOSC=PRIPLL
#pragma config FPLLIDIV=DIV_2, FPLLMUL=MUL_20, FPLLODIV=DIV_1 // to have a system clock 80 MHz
#pragma config FPBDIV=DIV_1, FWDTEN=OFF, CP=OFF, BWP=OFF
#endif
// RG9 as SS for SPI slave MCU
#define SPI_SS_TRIS TRISGbits.TRISG9
#define SPI_SS_PORT PORTGbits.RG9

void SPI2Init(void)
{
//config SPI1
SPI2CONbits.ON = 0; // disable SPI port
SPI2CONbits.SIDL = 0; // Continue module operation in Idle mode
SPI2BUF = 0; // clear SPI buffer

SPI2CONbits.DISSDO = 0; // SDOx pin is controlled by the module
SPI2CONbits.MODE16 = 1; // set in 16-bit mode, clear in 8-bit mode
SPI2CONbits.SMP = 0; // Input data sampled at middle of data output time
SPI2CONbits.CKP = 1; // spi mode 3 ( based on the IMU )
SPI2CONbits.CKE = 1; // spi mode 3 ( based on the IMU )
SPI2CONbits.MSTEN = 1; // 1 = Master mode; 0 = Slave mode

#define baud_rat 0x031; // fpb/(2*(49+1))
SPI2BRG = baud_rat; // select clock speed so SCK is 800KHz
SPI_SS_PORT = 1; //
SPI_SS_TRIS = 0; // set SS as output

SPI2CONbits.ON = 1; // enable SPI port, clear status

}

unsigned short writeSPI2( unsigned short data )
{
SPI2BUF = data; // write to buffer for TX
while(!SPI2STATbits.SPIRBF); // wait for transfer to complete
return SPI2BUF; // read the received value
}//writeSPI2

int main(void) {

int j,k,i;
SPI2Init();
for (i=0; i<0xffff; i++); // a simple delay

static short registers_data[12]; // to store sensors data
//NOTE: the data should be stored in registers_data in the same order
// as in pTxBuff, that is registers_data[0]holds pTxBuff[0] corresponding register data
for(j = 0; j<12; j++);
{
registers_data[j] = 0x0000;
}

static short pTxBuff[12]; // register address
//NOTE: below i wrote registers in that way so the MSB is the address and LSB is don't care
pTxBuff[0] = 0x3C00; //status register
pTxBuff[1] = 0x0A00; // X acc
pTxBuff[2] = 0x0C00; // Y acc
pTxBuff[3] = 0x0E00; // Z acc
pTxBuff[4] = 0x0400; // X gyro,
pTxBuff[5] = 0x0600; // Y gyro
pTxBuff[6] = 0x0800; // Z gyro
pTxBuff[7] = 0x1000; // X mag
pTxBuff[8] = 0x1200; // Y mag
pTxBuff[9] = 0x1400; // Z mag
pTxBuff[10] = 0x1600; //baro
pTxBuff[11] = 0x1800; //temp


// main loop
for (k=0; k<100; k++)
{

SPI_SS_PORT = 0;
for (i=0; i<0xffff; i++); // a simple delay
registers_data[0] = writeSPI2(pTxBuff[0]); //1st byte to slave//dummy byte in buffer

for(j=1; j<12; j++)
{
registers_data[j-1] = writeSPI2(pTxBuff[j]); //j byte to slave//j byte in buffer
}
registers_data[11] = writeSPI2(pTxBuff[0]);
SPI_SS_PORT = 1;

} // main loop
while(1);
}
////////////////////////////////////////////////////////////////////////////////////////