// SPI_MasterSimpleAccess.cpp : Defines the entry point for the console application.
//

#include <conio.h>
#include <windows.h>
#include <direct.h>

#include "stdafx.h"

extern "C" {
   #include "SPIIC.h"
}

int _tmain(int argc, _TCHAR* argv[])
{
   //
   // Go to the work directory
   //
   printf("\nGoing to the work directory...\n");
   #ifdef _DEBUG
      _chdir("..\\debug");
   #else
      _chdir("..\\release");
   #endif;

   //
   // Open library
   //
   printf("Opening the SPIIC library...\n");
   spi_SPIIC();

   //
   // Read configuration
   //
   printf("Reading configuration and data file...\n");
   spi_ReadConfFile("..\\cfg_files\\spi_simple.cfg", true);

   //
   // SPI4, 32 bits read/write access
   //
   int DataOut = 0x12345678;
   int DataIn  = 0;
   spi_ShiftWrAndRd(32, (char *)&DataOut, (char *)&DataIn, true);

   printf("Sent data     : 0x%08x\n", DataOut);
   printf("Received data : 0x%08x\n", DataIn);

   //
   // Close the library
   //
   spi_Terminate();

   //
   // Wait for user input to close the window
   //
   printf("Press any key...\n", 1);
   int ch = _getch();

	return 0;
}