46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
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#include "beep.h"
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#include "io.h"
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#include "sysport.h"
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/********************************************************************************
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* @file beep.c
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* @author <EFBFBD>̳ϿƼ<EFBFBD> Mr.Wang
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* @version V1.0.0
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* @date 11-Dec-2018
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* @brief <EFBFBD>ṩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ء<EFBFBD>
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******************************************************************************
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* @<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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* <EFBFBD>ȵ<EFBFBD><EFBFBD><EFBFBD>Beep_Init()<EFBFBD>Է<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ء<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿں<EFBFBD><EFBFBD><EFBFBD>"ʵ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*******************************************************************************/
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/**************************************************************************************************
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* <EFBFBD><EFBFBD> <EFBFBD>ƣ<EFBFBD> void Beep_Init(void)
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD> BEEP<EFBFBD><EFBFBD><EFBFBD>ܿ<EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģʽ
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*************************************************************************************************/
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void Beep_Init(void)
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{
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Gpio_Init(BEEP_PORT, BEEP_PIN, GPIO_Mode_Out_PP) ;
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}
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/**************************************************************************************************
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* <EFBFBD><EFBFBD> <EFBFBD>ƣ<EFBFBD> void Beep_Blink(void)
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* <EFBFBD>ⲿ<EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD> void Wait_For_Nms(u32 nms) ;
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD> Beep <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*************************************************************************************************/
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void Beep_Blink(void)
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{
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Beep_Reverse() ;
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Wait_For_Nms(400) ;
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Beep_Reverse() ;
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}
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/**************************************************************************************************
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* <EFBFBD><EFBFBD> <EFBFBD>ƣ<EFBFBD> void Beep_Reverse(void)
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD> DATA<EFBFBD>Ʒ<EFBFBD>ת
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*************************************************************************************************/
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void Beep_Reverse(void)
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{
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Io_Reverse(BEEP_PORT, BEEP_PIN) ;
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}
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