50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/**
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******************************************************************************
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* @file User\Driver\drv_air724.h
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* @author 路淮
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* @version v0.1
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* @date 2026-05-21
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* @brief 4G模块(AIR724)驱动头文件
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******************************************************************************
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*/
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#ifndef __DRVAIR724_H
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#define __DRVAIR724_H
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/* includes ------------------------------------------------------------------*/
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#include "global.h"
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/* macro ------------------------------------------------------------------------------------------------*/
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#define AIR724_SOCKET_MAX 6
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/* struct -----------------------------------------------------------------------------------------------*/
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typedef struct {
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char iccid[24];
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char imsi[16];
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char imei[16];
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uint8_t csq;
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uint8_t ber;
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uint8_t socket_connected[AIR724_SOCKET_MAX];
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} Air724_Info_t;
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/* Exported functions prototypes ------------------------------------------------------------------------*/
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void drv_all_init(void);
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/* ── 查询发送函数（STM32 → 4G）── */
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void drv_air724_set_server(const char *ip, uint16_t port);
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void drv_air724_connect_channel(uint8_t channel);
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void drv_air724_disconnect_channel(uint8_t channel);
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void drv_air724_query_iccid(void);
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void drv_air724_query_imsi(void);
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void drv_air724_query_imei(void);
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void drv_air724_query_signal(void);
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void drv_air724_query_link_status(void);
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/* ── 统一解析入口（4G → STM32）── */
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void drv_air724_parse_response(const uint8_t *frame, uint16_t len);
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/* Exported constants -----------------------------------------------------------------------------------*/
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extern Air724_Info_t g_air724_info;
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#endif /* __DRVAIR724_H */
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