52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
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/**
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****************************************************************************************************
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* @file beep.c
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* @author <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><EFBFBD><EFBFBD>Ŷ<EFBFBD>(ALIENTEK)
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* @version V1.0
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* @date 2021-10-14
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* @brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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* @license Copyright (c) 2020-2032, <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿƼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˾
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****************************************************************************************************
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* @attention
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*
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* ʵ<EFBFBD><EFBFBD>ƽ̨:<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><EFBFBD> ̽<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F407<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ:www.yuanzige.com
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̳:www.openedv.com
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* <EFBFBD><EFBFBD>˾<EFBFBD><EFBFBD>ַ:www.alientek.com
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ:openedv.taobao.com
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*
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* <EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD>
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* V1.0 20211014
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* <EFBFBD><EFBFBD>һ<EFBFBD>η<EFBFBD><EFBFBD><EFBFBD>
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*
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****************************************************************************************************
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*/
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#include "./BSP/BEEP/beep.h"
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/**
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* @brief <EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD>BEEP<EFBFBD><EFBFBD><EFBFBD><EFBFBD>IO<EFBFBD><EFBFBD>, <EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>
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* @param <EFBFBD><EFBFBD>
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* @retval <EFBFBD><EFBFBD>
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*/
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void beep_init(void)
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{
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GPIO_InitTypeDef gpio_init_struct;
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BEEP_GPIO_CLK_ENABLE(); /* BEEPʱ<50><CAB1>ʹ<EFBFBD><CAB9> */
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gpio_init_struct.Pin = BEEP_GPIO_PIN; /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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gpio_init_struct.Mode = GPIO_MODE_OUTPUT_PP; /* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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gpio_init_struct.Pull = GPIO_PULLUP; /* <20><><EFBFBD><EFBFBD> */
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gpio_init_struct.Speed = GPIO_SPEED_FREQ_HIGH; /* <20><><EFBFBD><EFBFBD> */
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HAL_GPIO_Init(BEEP_GPIO_PORT, &gpio_init_struct); /* <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
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BEEP(0); /* <20>رշ<D8B1><D5B7><EFBFBD><EFBFBD><EFBFBD> */
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}
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