#ifndef __BSP_BMP390_H
#define __BSP_BMP390_H

#include "CH58x_common.h"

#define BMP390_IN_START     (0x0001 << 0)
#define BMP390_OUT_START    (0x0001 << 1)
#define BMP390_ATOM_START   (0x0001 << 2)
#define BMP390_EVT_READ     (0x0001 << 3)
#define BMP390_IN_READ      (0x0001 << 4)
#define BMP390_OUT_READ     (0x0001 << 5)
#define BMP390_ATOM_READ    (0x0001 << 6)

#define CHECK_EVT_START     (0x0001 << 0)
#define MOTOR_STOP_EVT      (0x0001 << 1)
#define AUTO_CLOSE_CHECK_EVT    (0x0001 << 2)
#define AUTO_CLOSE_TIMEOUT_EVT  (0x0001 << 3)
#define MICRO_LEAK_CHECK_EVT    (0x0001 << 4)  // 微泄漏检测事件

#define AUTO_CLOSE_NO_FLOW_THRESHOLD     30
#define AUTO_CLOSE_CHECK_INTERVAL_MS     (5 * 60 * 1000)
#define AUTO_CLOSE_CHECK_COUNT           6
#define AUTO_CLOSE_TOTAL_TIME_MS         (30 * 60 * 1000)

#define MICRO_LEAK_CHECK_INTERVAL_MS     (10000)        // 微泄漏检测间隔（10秒）
#define MICRO_LEAK_CHECK_COUNT           6              // 微泄漏检测确认次数（6次，约1分钟）

void PRESS_LowPower(void);

void BSP_PRESS_Init(void);
void Function_Check(void);
extern uint8_t volatile fault_state;
extern uint8_t keydown_flag;

// 安全阈值参数统一定义
#define SAFETY_AUTO_OPEN_THRESHOLD    3  // 自动开阀阈值（连续检测次数）
#define SAFETY_MICRO_LEAK_THRESHOLD   5  // 微泄漏检测阈值（连续检测次数）
#define SAFETY_MICRO_LEAK_PRESS_DIFF  15 // 微泄漏压力差阈值(Pa)，对应流量约0.3L/min
#define SAFETY_OVER_TEMP_THRESHOLD    65 // 超温阈值(℃)
#define SAFETY_GAS_REQUEST_PRESS_DIFF 50 // 用气请求压力差阈值(Pa)

typedef struct
{
    int in_press_raw;
    int out_press_raw;

    int8_t in_temp;
    int8_t out_temp;
    int8_t atom_temp;

    int in_press; // 表压 单位Pa
    int out_press;
    int atom_press;

    // 进气端和出气端压力差值 单位Pa
    int in_out_press_diff;
} TsValveRawData;
extern TsValveRawData ValveRawData;

// 微泄漏检测相关函数
void startMicroLeakDetection(void);

#include "bmp3.h"

/*!
 *  @brief Function to select the interface between SPI and I2C.
 *
 *  @param[in] bmp3      : Structure instance of bmp3_dev
 *  @param[in] intf     : Interface selection parameter
 *
 *  @return Status of execution
 *  @retval 0 -> Success
 *  @retval < 0 -> Failure Info
 */
BMP3_INTF_RET_TYPE BMP390_OUT_InterfaceInit(struct bmp3_dev *bmp3, uint8_t intf);

/*!
 *  @brief Function for reading the sensor's registers through I2C bus.
 *
 *  @param[in] reg_addr     : Register address.
 *  @param[out] reg_data    : Pointer to the data buffer to store the read data.
 *  @param[in] len          : No of bytes to read.
 *  @param[in] intf_ptr     : Interface pointer
 *
 *  @return Status of execution
 *  @retval = BMP3_INTF_RET_SUCCESS -> Success
 *  @retval != BMP3_INTF_RET_SUCCESS  -> Failure Info
 *
 */
BMP3_INTF_RET_TYPE bmp3_i2c_read(uint8_t reg_addr, uint8_t *reg_data, uint32_t len, void *intf_ptr);

/*!
 *  @brief Function for writing the sensor's registers through I2C bus.
 *
 *  @param[in] reg_addr     : Register address.
 *  @param[in] reg_data     : Pointer to the data buffer whose value is to be written.
 *  @param[in] len          : No of bytes to write.
 *  @param[in] intf_ptr     : Interface pointer
 *
 *  @return Status of execution
 *  @retval = BMP3_INTF_RET_SUCCESS -> Success
 *  @retval != BMP3_INTF_RET_SUCCESS  -> Failure Info
 *
 */
BMP3_INTF_RET_TYPE bmp3_i2c_write(uint8_t reg_addr, const uint8_t *reg_data, uint32_t len, void *intf_ptr);

/*!
 *  @brief Function for reading the sensor's registers through SPI bus.
 *
 *  @param[in] reg_addr     : Register address.
 *  @param[out] reg_data    : Pointer to the data buffer to store the read data.
 *  @param[in] len          : No of bytes to read.
 *  @param[in] intf_ptr     : Interface pointer
 *
 *  @return Status of execution
 *  @retval = BMP3_INTF_RET_SUCCESS -> Success
 *  @retval != BMP3_INTF_RET_SUCCESS  -> Failure Info
 *
 */
BMP3_INTF_RET_TYPE BMP390_OUT_SPI_Read(uint8_t reg_addr, uint8_t *reg_data, uint32_t len, void *intf_ptr);

/*!
 *  @brief Function for writing the sensor's registers through SPI bus.
 *
 *  @param[in] reg_addr     : Register address.
 *  @param[in] reg_data     : Pointer to the data buffer whose data has to be written.
 *  @param[in] len          : No of bytes to write.
 *  @param[in] intf_ptr     : Interface pointer
 *
 *  @return Status of execution
 *  @retval = BMP3_INTF_RET_SUCCESS -> Success
 *  @retval != BMP3_INTF_RET_SUCCESS  -> Failure Info
 *
 */
BMP3_INTF_RET_TYPE BMP390_OUT_SPI_Write(uint8_t reg_addr, const uint8_t *reg_data, uint32_t len, void *intf_ptr);

/*!
 * @brief This function provides the delay for required time (Microsecond) as per the input provided in some of the
 * APIs.
 *
 *  @param[in] period       : The required wait time in microsecond.
 *  @param[in] intf_ptr     : Interface pointer
 *
 *  @return void.
 *
 */
void bmp3_delay_us(uint32_t period, void *intf_ptr);

/*!
 *  @brief Prints the execution status of the APIs.
 *
 *  @param[in] api_name : Name of the API whose execution status has to be printed.
 *  @param[in] rslt     : Error code returned by the API whose execution status has to be printed.
 *
 *  @return void.
 */
void bmp3_check_rslt(const char api_name[], int8_t rslt);

// 新增延时关阀功能相关函数声明
uint8_t isNoFlowDetected(void);
void startAutoCloseTimer(void);
void stopAutoCloseTimer(void);

#endif