71 lines
2.0 KiB
C
71 lines
2.0 KiB
C
#ifndef __E53_ST1_H__
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#define __E53_ST1_H__
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/* 包含头文件 ----------------------------------------------------------------*/
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#include "stm32l4xx_hal.h"
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/* 控制设备IO口定义 ------------------------------------------------------------*/
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#define ST1_Beep_Pin GPIO_PIN_8
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#define ST1_Beep_GPIO_Port GPIOB
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#define ST1_Beep_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
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#define ST1_LED_Pin GPIO_PIN_0
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#define ST1_LED_GPIO_Port GPIOA
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#define ST1_LED_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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#define ST1_GPS_POW_Pin GPIO_PIN_9
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#define ST1_GPS_POW_GPIO_Port GPIOC
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#define ST1_GPS_POW_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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/***************************************************************
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* 名 称: GasStatus_ENUM
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* 说 明：枚举状态结构体
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***************************************************************/
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typedef enum
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{
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ST1_OFF = 0,
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ST1_ON
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} E53ST1_Status_ENUM;
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/***************************************************\
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*GPS NMEA-0183协议重要参数结构体定义
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*卫星信息
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\***************************************************/
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__packed typedef struct
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{
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uint32_t latitude_bd; //纬度 分扩大100000倍，实际要除以100000
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uint8_t nshemi_bd; //北纬/南纬,N:北纬;S:南纬
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uint32_t longitude_bd; //经度 分扩大100000倍,实际要除以100000
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uint8_t ewhemi_bd; //东经/西经,E:东经;W:西经
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}gps_msg;
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/* E53_ST1传感器数据类型定义 ------------------------------------------------------------*/
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typedef struct
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{
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float Longitude; //经度
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float Latitude; //纬度
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} E53_ST1_Data_TypeDef;
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extern E53_ST1_Data_TypeDef E53_ST1_Data;
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typedef struct
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{
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char Longitude[9]; //经度
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char Latitude[8]; //纬度
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} E53_ST1_Send_TypeDef;
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extern E53_ST1_Send_TypeDef E53_ST1_Send;
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extern TIM_HandleTypeDef htim16;
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void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
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void Init_E53_ST1(void);
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void E53_ST1_Read_Data(void);
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void E53_ST1_LED_StatusSet(E53ST1_Status_ENUM status);
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void E53_ST1_Beep(E53ST1_Status_ENUM status);
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#endif
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