writetimer23.c

来自「基於 c51/8051 的 nand Flash Memory HY27US08」· C语言 代码 · 共 25 行

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

/********************************************************************
*    Function Name:  WriteTimer23                                   *
*    Description:    This routine writes a LS word                  *
*                    to TMR2 and MS word into TMR3                  *
*    Return Value:   None                                           *
*    Parameters:     unsigned int: value to write to TMR2 and TMR3  *
********************************************************************/
#if defined(_TIMER2) && defined(_TIMER3)

void WriteTimer23( unsigned long timer)
{
    TMR3HLD = (timer>>16);
    TMR2 = timer;       /* LSB to Timer2 and MSB to Timer3HLD */    
     
}

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