main.c

STM32正交编码器完整程序

/**
  ******************************************************************************
  快乐的实验室            
  ******************************************************************************
  */  

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x.h"
#include "delay.h"
#include "nvic.h"
#include "encoder.h"
#include "74HC595.h"


volatile s16 encoder_num;
int main(void)
{
  SystemInit();// 72m时钟
  SysTick_Init();
	TIM_Init();
	NVIC_Config();
	GPIO_74HC595_Config();
  while (1)
  {
		encoder_num=TIM_GetCounter(TIM3);
	
		dis_595(encoder_num,encoder_num);
		
  }
}