93 lines
2.2 KiB
C
93 lines
2.2 KiB
C
//############################################################
|
||
// FILE: Timer.c
|
||
// Created on: 2017年1月11日
|
||
// Author: XQ
|
||
// summary: Timer
|
||
// 定时器1电机控制，
|
||
//本程序只供学习使用，未经作者许可，不得用于其它任何用途
|
||
//版权所有，盗版必究
|
||
//DSP/STM32电机控制开发板
|
||
//硕历电子
|
||
//网址: https://shuolidianzi.taobao.com
|
||
//Author-QQ: 616264123
|
||
//电机控制QQ群：314306105
|
||
//############################################################
|
||
#include "Timer.h"
|
||
#include "GPIO_int.h"
|
||
#include "Tim1_PWM.h"
|
||
|
||
extern TaskTime TaskTimePare;
|
||
|
||
void SysTickConfig(void)
|
||
{
|
||
/* Setup SysTick Timer for 1ms interrupts */
|
||
if (SysTick_Config(SystemCoreClock /100)) // 10ms
|
||
{
|
||
/* Capture error */
|
||
while (1);
|
||
}
|
||
/* Configure the SysTick handler priority */
|
||
NVIC_SetPriority(SysTick_IRQn, 0x0);
|
||
}
|
||
|
||
void RunSystimer(void)
|
||
{
|
||
if(TaskTimePare.IntClock_10ms==1)
|
||
{
|
||
TaskTimePare.IntClock_10ms=0;
|
||
TaskTimePare.Tim10ms_flag = 1;
|
||
if(++TaskTimePare.Tim100ms_count >=10)
|
||
{
|
||
TaskTimePare.Tim100ms_count=0;
|
||
TaskTimePare.Tim100ms_flag=1;
|
||
}
|
||
}
|
||
if(TaskTimePare.Tim100ms_flag==1)
|
||
{
|
||
if(++TaskTimePare.Tim500ms_count >=5)
|
||
{
|
||
TaskTimePare.Tim500ms_count=0;
|
||
TaskTimePare.Tim500ms_flag=1;
|
||
}
|
||
}
|
||
if(TaskTimePare.Tim500ms_flag==1)
|
||
{
|
||
if(++TaskTimePare.Tim1s_count >=2)
|
||
{
|
||
TaskTimePare.Tim1s_count=0;
|
||
TaskTimePare.Tim1s_flag=1;
|
||
}
|
||
}
|
||
if(TaskTimePare.Tim1s_flag == 1)
|
||
{
|
||
LED1_Toggle( );
|
||
if(++TaskTimePare.Tim10s_count >=10)
|
||
{
|
||
TaskTimePare.Tim10s_count = 0;
|
||
TaskTimePare.Tim10s_flag = 1;
|
||
}
|
||
}
|
||
if(TaskTimePare.Tim10s_flag == 1)
|
||
{
|
||
if(++TaskTimePare.Tim1min_count >=6)
|
||
{
|
||
TaskTimePare.Tim1min_count = 0;
|
||
TaskTimePare.Tim1min_flag = 1;
|
||
}
|
||
}
|
||
}
|
||
|
||
void CLEAR_flag(void) //清除事件标志位
|
||
{
|
||
TaskTimePare.Tim10ms_flag=0;
|
||
TaskTimePare.Tim100ms_flag=0;
|
||
TaskTimePare.Tim500ms_flag=0;
|
||
TaskTimePare.Tim1s_flag=0;
|
||
TaskTimePare.Tim1min_flag=0;
|
||
}
|
||
|
||
|
||
//===========================================================================
|
||
// No more.
|
||
//===========================================================================
|