40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
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/******************** (C) COPYRIGHT 2020 GEEKIMU *******************************
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* File Name : time.h
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* Current Version : V2.0
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* Author : zhanli 719901725@qq.com
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* Date of Issued : 2015.10.3
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* Comments : TrackVR <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD> <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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********************************************************************************/
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#ifndef _TIME_H_
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#define _TIME_H_
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#include "stm32f10x.h"
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/**----------------------------------------------------------------------
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* Function : TIM3_Int_Init(u16 arr,u16 psc)
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* Description : 1ms<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1000hz<EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݷ<EFBFBD><EFBFBD><EFBFBD>
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* Author : zhanli&719901725@qq.com
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* Date : 2021/6/22 zhanli
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*---------------------------------------------------------------------**/
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void TIM3_Int_Init(uint16_t arr,uint16_t psc);
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/**----------------------------------------------------------------------
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* Function : SysTick_Init
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* Description : <EFBFBD><EFBFBD>Ҫ<EFBFBD>dz<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>4
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* Author : zhanli&719901725@qq.com
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* Date : 2015/10/4 zhanli
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*---------------------------------------------------------------------**/
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void SysTick_Init(void);
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/**----------------------------------------------------------------------
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* Function : Get_NowTime(void)
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* Description : <EFBFBD><EFBFBD><EFBFBD><EFBFBD>AHRS<EFBFBD>㷨<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>(<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>0),<EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD>ǰsystick<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD>ֵ,32λ
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* Author : zhanli&719901725@qq.com
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* Date : 2017/1/15 zhanli
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*---------------------------------------------------------------------**/
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float Get_NowTime(void);
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#endif
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