main.c

来自「飞思卡尔测速程序,PT0脉冲累计,RTL实」· C语言 代码 · 共 41 行

#include <hidef.h>      /* common defines and macros */
#include <mc9s12dg128.h>     /* derivative information */

#include"PLL.h"
#include"PWM.h"
#include"testspeed.h"

#pragma LINK_INFO DERIVATIVE "mc9s12dg128b"

unsigned int speed_m=0;


/*测速模块.PT0*/

void main(void) {

  /* put your own code here */
  DisableInterrupts;
  
  
  PLL_Init();
  Start_PLL();
  PWM_Init();
  PaiInit();
  RealTimer_Int();
  PWMDTY0=0;
  PWMDTY1=25;
  PWME  |=PWME_PWME0_MASK+PWME_PWME1_MASK;
  
  EnableInterrupts;
  
  

  for(;;) {} /* wait forever */
  /* please make sure that you never leave this function */
}