main_code.c

lpc2148 communicate with IMU ADIS16350 through SPI

#include "LPC214x.h"
#include "ADIS16350.h"
void init_serial0 (void);
unsigned short rbuffer[7];
signed short data[7];
char i=0;

main()
{
delay_loop(6000);//delay morethan 150ms for Initial Power-Up page5 datasheet

 IODIR0  = (unsigned int)1<<31; 						         	// Set GPIO-1[24] = Output
 IOSET0  = (unsigned int)1<<31;                                  	// Set GPIO-1[24] Output Pin(OFF LED)  
 
 IODIR0 |= (unsigned int)1<<3; 						         	// Set GPIO-1[24] = Output
 IOSET0  = (unsigned int)1<<3;                                  	// Set GPIO-1[24] Output Pin(OFF LED)  
  delay_loop(1000000);
 
 IOCLR0  = (unsigned int)1<<31; 
 IOCLR0  = (unsigned int)1<<3; 

  delay_loop(1000000);
 IOSET0  = (unsigned int)1<<3;                                  	// Set GPIO-1[24] Output Pin(OFF LED)  
 IOSET0  = (unsigned int)1<<31;                                  	// Set GPIO-1[24] Output Pin(OFF LED)  

init_SPI_to_connect_ADIS16350();

init_ADIS16350();
delay_loop(8000000);

while(1)
{
IOCLR0  = (unsigned int)1<<31; 
SPI_read16_ADIS16350(rbuffer);
IOSET0  = (unsigned int)1<<31; 
delay_loop(6000);
	for(i=0;i<7;i++)
	{
	data[i]=map_14bit_to_16bit_format(rbuffer[i]);
	}


}

}