73 lines
1.7 KiB
C
73 lines
1.7 KiB
C
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/**
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******************************************************************************
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* @file relay_control.h
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* @brief 继电器控制模块头文件
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* @author Application Layer
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* @version 1.0
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******************************************************************************
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* @attention
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* 本模块提供继电器的安全控制接口
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* 当前硬件配置：PA15连接继电器控制端
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******************************************************************************
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*/
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#ifndef __RELAY_CONTROL_H
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#define __RELAY_CONTROL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stdbool.h>
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#define RELAY_COUNT 1
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#define RELAY_MIN_INTERVAL 100
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/**
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* @brief 初始化继电器控制模块
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* @note 将继电器初始状态设为关闭
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* @param 无
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* @retval 无
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*/
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void Relay_Init(void);
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/**
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* @brief 设置继电器状态
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* @note 带最小间隔保护，防止频繁切换损坏继电器
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* @param relay_id: 继电器编号(1-4)，当前硬件只有1
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* @param state: true=打开, false=关闭
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* @retval 无
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*/
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void Relay_SetState(uint8_t relay_id, bool state);
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/**
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* @brief 获取继电器当前状态
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* @note 读取GPIO输出状态
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* @param relay_id: 继电器编号(1-4)
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* @retval true=打开, false=关闭
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*/
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bool Relay_GetState(uint8_t relay_id);
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/**
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* @brief 翻转继电器状态
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* @note 带最小间隔保护
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* @param relay_id: 继电器编号(1-4)
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* @retval 无
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*/
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void Relay_Toggle(uint8_t relay_id);
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/**
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* @brief 获取继电器切换次数
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* @note 用于调试和诊断
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* @param 无
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* @retval 切换次数
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*/
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uint32_t Relay_GetToggleCount(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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