opencapture4.c

Mplab C30编译器

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

#ifdef _ICAP4
/*******************************************************************************
Function Prototype : void OpenCapture4(unsigned int config)
 
Include            : incap.h
 
Description        : This function configures the Input Capture module.
 
Arguments          : config - This contains the parameters to be configured in the
                     ICxCON register as defined below
					 Idle mode operation					
					   IC_IDLE_CON					
					   IC_IDLE_STOP					
					 Clock select					
					   IC_TIMER2_SRC					
					   IC_TIMER3_SRC					
					 Captures per interrupt					
					   IC_INT_4CAPTURE					
					   IC_INT_3CAPTURE					
					   IC_INT_2CAPTURE					
					   IC_INT_1CAPTURE					
					   IC_INTERRUPT   					
					 IC mode select	
					   IC_INTERRUPT				
					   IC_EVERY_16_RISE_EDGE					
					   IC_EVERY_4_RISE_EDGE					
					   IC_EVERY_RISE_EDGE					
					   IC_EVERY_FALL_EDGE
					   IC_EVERY_EDGE					
					   IC_INPUTCAP_OFF
 
Return Value       : None
 
Remarks            : This function configures the input capture module.
********************************************************************************/
void OpenCapture4( unsigned int config)
{
    /* Config contains Clock source, number of Captures per interuppt
                                    and Capture Mode */
    IC4CON = config;
}

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