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#ifndef __CA_CAU_H__
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#define __CA_CAU_H__
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#ifdef CFG_DEV_TYPE_LAND_CA
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/* Includes ------------------------------------------------------------------*/
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#include "ca_main.h"
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/* Define --------------------------------------------------------------------*/
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#define MODBUS_DATA_LENGTH (512)
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#define MESSAGE_HEAD_POS (0)
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#define MESSAGE_FUNC_POS (1)
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#define MESSAGE_DATA_LEN_POS (2)
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//#define MESSAGE_BODY_LEN_POS (1)
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//#define MESSAGE_BODY_POS (2)
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//#define MODBUS_HEAD_POS (0)
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//#define MODBUS_FUNC_POS (1)
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#define CALI_POINT_MAX (5) // 5个校准点
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/* Exported types ------------------------------------------------------------*/
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typedef struct
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{
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float tag[MAX_CAU_CHANNEL];
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}cau_real_data_t;
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typedef struct
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{
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cau_real_data_t cauVal[100];// 每个点采集20次取平均值
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cau_real_data_t cauAvg[5];//校准计算平均值
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}cali_value_t;
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typedef int32_t (*cb_send_data)(int cmd, char *psrc, int len);
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typedef struct
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{
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int serial_fd;
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unsigned char modbus_recv_buf[MODBUS_DATA_LENGTH];
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unsigned char modbus_send_buf[MODBUS_DATA_LENGTH];
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cau_real_data_t real_data;
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unsigned int last_collect_time;
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Parameters_t cali_param;
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cali_value_t cali_val;
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int ismanual;
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int workstat; //0:正常工作 1:正在校准
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cb_send_data send_data;
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} cau_t;
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typedef struct
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{
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int vsc;//超级电容 输出电压 单位mv
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int vbat;//电池电压 单位mv
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int vout;//系统供电电压（Vsc ,Vbat,V5v三者的最大值） 用于判断电池是否在供电中
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} pwr_t;
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/* Exported macro ------------------------------------------------------------*/
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/* Extern global variables ---------------------------------------------------*/
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//extern csg_t csg;
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extern cau_t cau;
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extern pwr_t pwr;
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/* Extern functions ----------------------------------------------------------*/
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extern int32_t cau_handle_init(void);
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extern int _cau_set_calibration_param(float *pparam);
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#endif
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#endif
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