main.c

来自「430成都技术培训会代码」· C语言 代码 · 共 50 行

//----------------------------------------------------------------------------
//  RF Lab
//  ATC 2006
//  Participant's Code
//
//  Presenter:  K. Quiring
//  Texas Instruments, Inc.
//  November 2006
//  IAR Embedded Workbench v3.41
//----------------------------------------------------------------------------

#include "include.h"

extern char paTable[];
extern char paTableLen;

char Read_reg;


const unsigned int kTableCount=20;
char kCrLn[2] = {0x0A, 0x0D};
unsigned int i;

void main (void)
{
  WDTCTL = WDTPW + WDTHOLD;                 // Stop WDT
  BCSCTL3 |= LFXT1S_2;                      // LFXT1 = VLO  
  // Wait for xtal to stabilize
  do
  {
  IFG1 &= ~OFIFG;                           // Clear OSCFault flag
  for (i = 0x47FF; i > 0; i--);             // Time for flag to set
  }
  while ((IFG1 & OFIFG));                   // OSCFault flag still set?

  TI_CC_SPISetup();                         // Initialize SPI port
  while(1)
  {
      TI_CC_SPIWriteReg(0x00,0x11);
      Read_reg=TI_CC_SPIReadReg(0x00);
      
      _NOP();
      
      TI_CC_SPIWriteReg(0x00,0x66);
      Read_reg=TI_CC_SPIReadReg(0x00);
      _NOP();      
  }
  //_BIS_SR(LPM3_bits + GIE);                 // Enter LPM3, enable interrupts
}