基于STM8S微控制器实现波形平滑移相

//左右实现平滑移相
#include "stm8s.h"
#include "bitdef.h"
#include "stm8s_gpio.h"
#include "stm8s_exti.h"
#include "stm8s_clk.h"
#include "stm8s_itc.h"
#include "stm8s_tim2.h"
#include "stm8s_tim4.h"
#include "stm8s_adc2.h"
//#include "stm8s_itc.h"

#define  PWM  PD_ODR_ODR2   //PWM输出 
#define  RCK  PC_ODR_ODR4   //PC4输出
#define  SRCK PC_ODR_ODR3   //PC3输出
#define  SER  PC_ODR_ODR5   //PC5输出
#define  DRVA PC_ODR_ODR7//DRVA截取波峰
#define  DRVB PC_ODR_ODR6  //DRVB截取波谷
#define  PWM  PD_ODR_ODR2   //PWM输出 

unsigned char fig_1ms=0,acz=0,pracz=0;
unsigned char fig_prg=0,prg_cnt=0,F_1ms=0,F_1S=0,delay1s=0,pcnt=0,z=0,cntms=0,off=0,fire,stcnt=0,st=0;
unsigned char fig_1ms;
unsigned char fig_100us;
unsigned int timebase=0;
int fig_500us=0,f500cnt=0;
volatile bool fflag=0; 
//typedef unsigned long  u32;
//typedef unsigned short u16;

//typedef unsigned char  u8;
//u8  f=0,p4=0,cona=0,conb=0,ccnt=0;
//u16 con,CON[8]={0,0,0,0,0,0,0,0},Value;

/*u8 ptab[4][20]={200,190,182,174,167,160,154,148,143,138,133,129,125,121,118,114,111,108,105,103,
                160,155,150,146,142,138,134,131,127,124,121,118,116,113,110,108,106,104,102,100,
                 133,131,128,126,123,121,119,117,115,113,111,109,108,106,104,103,101,100,98,97,
                 114,113,112,111,110,110,109,108,107,106,105,104,104,103,102,101,101,100,99,98 
                };
*/
volatile u8 a,c,dat,dat1=0;
volatile bool b=0;
volatile s8 Temp_ref=0;
u8 table[7]={0xee,0xf6,0xf2,0xf0,0xde,0x9e,0x1e};
//u8 pha_table[9][9]={{46,45,44},{},{},{},{},{},{},{},{},{}};
const float m=400.0/1024;
volatile float ref=0.0;
volatile u8 Conversion_Value,adad,Temp =0;
volatile u16 kk,hh,ll=0;
volatile int i=0;

void delay(u32 icc)
{
  for(;icc>0;icc--);
}


void CLK_init(void)
{
  CLK_CKDIVR = 0x00;         // 16M内部RC经2分频后系统时钟为8M