readdcoc78pwm_v4.c

来自「Mplab C30编译器」· C语言 代码 · 共 38 行

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

#if defined (_OCMP_V4_7) && defined (_OCMP_V4_8)
/**********************************************************************
Function Prototype : unsigned long ReadDCOC78PWM(void)
 
Include            : outcompare.h
 
Description        : This function reads the duty cycle for cascaded output 
                     compare module.
 
Arguments          : None
 
Return Value       : This function returns the content of OCxR register 
 
Remarks            : Odd OCxR contains LSB and Even OCxR contains MSB value.
**********************************************************************/

unsigned long ReadDCOC78PWM(void)
{
   
   unsigned long value=0;
   
   value = OC8R;
   value = value << 16;
   value = value | OC7R;
   
   return value;      
   
}

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