closespi2.c

Mplab C30编译器

#if defined(__PIC24F__)
#include <p24Fxxxx.h>
#endif
#include "spi.h"

/****************************************************************************
Function Prototype : void CloseSPI2(void)
 
Include            : spi.h
 
Description        : This function turns off the SPI module
 
Arguments          : None
 
Return Value       : None
 
Remarks            : This function disables the SPI interrupt and then turns
                     off the module.The Interrupt Flag bit is also cleared
****************************************************************************/
#ifdef _SPI_V2_2

void CloseSPI2( )
{
      IEC2bits.SPI2IE = 0;      /* Disable the Interrupt bit in the 
                                Interrupt Enable Control Register */
      SPI2STATbits.SPIEN = 0;   /* Disable the module. All pins controlled
                                by PORT Functions */
      IFS2bits.SPI2IF = 0;      /* Disable the Interrupt flag bit in the 
                                Interrupt Flag Control Register */    
}

#else
#warning "Does not build on this target"
#endif