TSI_Config/data_config.h

#ifndef DATA_CONFIG_H
#define DATA_CONFIG_H
#include <QString>
#include <QPushButton>
#include <QLabel>
#include <QList>

typedef unsigned char      uint8_t;
typedef unsigned short     uint16_t;

#define SLOT_NUM  15
#define CHANNEL_COUNT 4
#define RELAY_COUNT 16

typedef struct  {
    bool used[4];          // 是否已配置
    int channel;
}ChannelUsed;

extern QString g_strServerIp;             // 服务端IP
extern QString g_version;
extern ChannelUsed ch_used[SLOT_NUM][22];

struct ExprNode {
    QString value;
    QList<ExprNode*> children;
};
struct ExprValidationResult {
    bool isValid;
    int errorPos;
    QString errorMsg;
};
typedef enum {
    kCardNone = 0,
    kCardCpu = 1,

    kCardVibSingle = 10,
    kCardVibTMRPrimary = 11,
    kCardVibTMRBackup = 12,
    kCardVibDoublePrimary = 13,
    kCardVibDoubleBackup = 14,

    kCardSpeedSingle = 20,
    kCardSpeedTMRPrimary = 21,
    kCardSpeedTMRBackup = 22,

    kCardKeyphaseSingle = 30,
    kCardKeyphaseDouble = 31,
    kCardRelaySingle = 32,
    kCardRelayTMRPrimary = 33,
    kCardRelayTMRBackup = 34,
    kCardRelaySingleNOK = 35,

} CardType;

// 振动板通道类型
typedef enum {
    kVibRadial = 0, // 径向位移
    kVibAcc = 1, // 加速度
    kVibVelocity = 2, // 速度
    kVibThrust = 3,     //轴向位移
    kVibPressurePulsation = 4 //动态压力脉动
} VibChannelType;
enum TotalCalcValueType {
    // 转速
    kSpeedRpm = 0,

    // 轴向位移
    kThrustGap = 2,

    // 径向位移
    kRadialPk = 4,
    kRadialPk2Pk = 5,
    kRadialRmsScaledPeak = 6,
    kRadialRmsScaledPk2Pk = 7,

    // 速度
    kVelPeak = 11,
    kVelRmsScaledPeak = 12,
    kVelRms = 13,

    kVelDisPeak = 17,
    kVelDisPk2Pk = 18,
    kVelDisRmsScaledPeak = 19,
    kVelDisRmsScaledPk2Pk = 20,

    // 加速度
    kAccPeak = 21,
    kAccRmsScaledPeak = 22,
    kAccRms = 23,

    kAccVelPeak = 26,
    kAccVelRmsScaledPeak = 27,
    kAccVelRms = 28,

    kAccDisPeak = 31,
    kAccDisPk2Pk = 32,
    kAccDisRmsScaledPeak = 33,
    kAccDisRmsScaledPk2Pk = 34,

    // 压力脉动
    kPressPulsationPeak = 41,
    kPressPulsationRmsScaledPeak = 42,
    kPressPulsationRms = 43,

    // kTriggerPressurePulsationLow = 11,  // [10, 40]
    // kTriggerPressurePulsationMID1 = 12, // (40, 120]
    // kTriggerPressurePulsationMID2 = 13, // (120, 190]
    // kTriggerPressurePulsationHIGH1 = 14, // (190, 290]
    // kTriggerPressurePulsationHIGH2 = 15, // (290, 500]
    // kTriggerPressurePulsationHH1 = 16,  // (500, 2000]
    // kTriggerPressurePulsationHH2 = 17,  // (2000, 3200]
    // kTriggerPressurePulsationHH3 = 18,  // (3200, 4200]
    // kTriggerPressurePulsationHH4 = 19,  // (4200, 4600]
    // kTriggerPressurePulsationOA = 20,  // [5, 500]

    // 复合运算
    kSmax = 81,  // 径向位移运算
    kDifferentialHousingExpansion = 82, // 差胀，针对轴向位移，做减法
    kRelativeShaftTaper = 83, //  径向位移，根据公式进行计算
    kRelativeShaftCollar = 84,  // 径向位移，根据公式进行计算
    kDualMathematicalFunction = 85, // 公式计算

    kDCValue = 100,
};
typedef enum{
    kTruePeak = 0,
    kTruePeakToPeak = 1,
    kRMSScalePeak = 2,
    kRMSScalePeakToPeak = 3,
    kAVG = 4,
    kRMSScaleAVG = 5,
    kRMS = 6
} RectifierFuntion;

typedef enum{
    kUnit1 = 0, // g
    kUnit2 = 1, // m/s**2
    kUnit3 = 2, // mm/s
    kUnit4 = 3, // inch/s
    kUnit5 = 4, // um
    kUnit6 = 5, // mm
    kUnit7 = 6, // mils
    kUnit8 = 7, // inch/s**2
    kUnit9 = 9, // mbar
    kUnit10 = 10, // bar
    kUnit11 = 11, // psi
    kUnit12 = 12, // pa
    kUnit13 = 13  // user defined
} EngineeringUnit;

typedef enum{
    kCh1Output1 = 0,    // 通道1 输出1
    kCh2Output2 = 1,    // 通道2 输出1
    kCh3Output3 = 2,    // 通道3 输出1
    kCh4Output4 = 3,    // 通道4 输出1
    kCh1Ch2     = 4,    // 通道1 & 通道2
    kCh3Ch4     = 5,    // 通道3 & 通道4
    kCh1FreBand1 = 6,   // 通道1 分频段1
    kCh1FreBand2 = 7,   // 通道1 分频段2
    kCh1FreBand3 = 8,   // 通道1 分频段3
    kCh1FreBand4 = 9,   // 通道1 分频段4
    kCh2FreBand1 = 10,  // 通道2 分频段1
    kCh2FreBand2 = 11,  // 通道2 分频段2
    kCh2FreBand3 = 12,  // 通道2 分频段3
    kCh2FreBand4 = 13,  // 通道2 分频段4
    kCh3FreBand1 = 14,  // 通道3 分频段1
    kCh3FreBand2 = 15,  // 通道3 分频段2
    kCh3FreBand3 = 16,  // 通道3 分频段3
    kCh3FreBand4 = 17,  // 通道3 分频段4
    kCh4FreBand1 = 18,  // 通道4 分频段1
    kCh4FreBand2 = 19,  // 通道4 分频段2
    kCh4FreBand3 = 20,  // 通道4 分频段3
    kCh4FreBand4 = 21   // 通道4 分频段4
} DCOutputChannel;

typedef struct SlotConfig_{
    int slot;
    QString slot_type;
    QPushButton *slot_btn;
    QLabel *slot_label;
    SlotConfig_(){
        slot_type = "";
    }
} SlotConfig;

enum CMTCommand {
    kEigenvalueCmd = 1,
    kExceptionInfo = 2,
    kUpgradeCard = 3,
    kGetVersionInfo = 4,
    kRelaySetting = 5,
    kRelayStatus = 6,
    kUpgradeProgress = 7,
    kCalibrationMode = 8,
    kGetDcValue = 9,
    kSetCalibrationCoe = 10,
    kGetCalibrationCoe = 11,
    kClearCalibrationCoe = 12,
    kGetWaveData = 13,
    kUploadConfigFile = 14,
    kDownloadConfigFile = 15,
    kConfigSubCard = 16, // 请求无包体，响应有包体
    kRS485BaudrateSet = 17, // RS485波特率配置
    kRS485BaudrateGet = 18, // RS485波特率获取
    kConfigIPv4 = 19, // 配置IP地址
    kConfigMac = 20, // 配置Mac地址
    kRebootCard = 21, // 重启板卡
    kGetCardDcValue = 22, // 获取子板平均值
    kGetRelayStatus = 23, // 获取继电器状态
    kGetKeyphaseInfo = 24, // 获取键相信息
    kConfigProgress = 25, // 配置进度
    kTimingCmd = 26, // 校时
    kGetTimeInfo = 27, // 获取时间信息
    kGetLogInfo = 28, // 获取子板日志信息
    kCleanSubCardCfg = 29, // 清理子板配置
    kCleanSubCardLatch = 30, // 清理子板特定通道的Latch状态
    kConfigMQTTBrokerInfo = 31, // 配置与获取MQTT broker信息
    kConfigDeviceID = 32, // 配置设备编号，编号范围为1~99
};
enum RS485Baudrate {
    kBaudrate2400 = 0,
    kBaudrate4800 = 1,
    kBaudrate9600 = 2, // 默认值
    kBaudrate19200 = 3,
    kBaudrate38400 = 4,
    kBaudrate57600 = 5,
    kBaudrate115200 = 6
};
// 振动板采样率
typedef enum {
    kVibSR16K = 0, // 16k
    kVibSR32K = 1, // 32k
    kVibSR64k = 2, // 64k
    kVibSR128K = 3, // 128k
} VibSamplingRate;

// 振动板机架类型
typedef enum {
    kVibRackSingle = 0, // 单一
    kVibRackTMR = 1 // 三冗余
} VibRackType;

typedef struct SeismicMonitor_{
    int id;
    QString point_name;
    QString chan_id;
    bool standby;
    bool active;
    int rack_type; // VibRackType
//    char tmr_group[32];
    int channel_type; // VibChannelType
    int transducer_id;
    float scale_factor;
    int sampling_rate; // VibSamplingRate
    float normal_voltage_low;
    float normal_voltage_high;
    bool power;
    bool keyphase;
    int keyphase_slot;
    int keyphase_ch;
    int sensitivity_unit;
    float signal_sensitivity;
    SeismicMonitor_(){
        standby = false;
        active = false;
        normal_voltage_high = 20;
        normal_voltage_low = -20;
        signal_sensitivity = 8;
    }
} SeismicMonitor;

typedef enum {
    kFilterTypeLowPass = 0,
    kFilterTypeHighPass = 1,
    kFilterTypeBandPass = 2,
} FilterType;

typedef struct {
    int low;
    int high;
    bool checked;
} Filter;

typedef struct{
    bool output_used;
    int engineering_unit;
    int rectifier_function;
}General;

typedef struct{
    float level;
    float hysteresis;
    float delay;
    bool enable;
    bool latch;
}AlarmDangerHigh,AlarmAlertHigh,AlarmDangerLow,AlarmAlertLow ;

typedef struct FrequencybandOutput_{
    bool enable;
    int start;
    int end;
    FrequencybandOutput_()
    {
        enable = false;
        start = 0;
        end   = 0;
    }
}FrequencybandOutput ;

typedef struct DCOutput_{
    int output_channel;
    float minmum;
    float maxmum;
    DCOutput_(){
        output_channel = -1;
        minmum = 0;
        maxmum = 0;
    }
} DCOutput;


//typedef struct {
//    Filter filter[3]; // 0: kFilterTypeLowPass, 1: kFilterTypeHighPass, 2: kFilterTypeBandPass
//} AllFilter;

typedef struct {
    QString type;
    int full_sacle_range;
    int bias_voltage;
    float clamp_value;
    int phase_lag;
    bool checked;
    float custom;
} Variables;

typedef struct {
    int full_scale_range;
    float clamp_value;
    float custom;
} DirectImpl;

typedef struct{
    int full_scale_range;
    float custom;
}GapRange;

typedef struct {
    bool checked;
    int full_scale_range;
    float clamp_value;
    float custom;
    int phase_lag;
} XImpl;

typedef struct {
    bool checked;
    int full_scale_range;
    float clamp_value;
    float custom;
} RadialImpl;

typedef struct {
    int alert;
    float danger;
    bool active_100ms;
} Delay;

typedef struct {
    float value;
    bool negation;
} ZeroPosition;

typedef struct {
    bool rms_active;
    bool integrate_active;
    bool alert_latching;
    bool danger_latching;
    bool timed_ok;
    int  recorder_output;
    bool two_ma_clamp;
    float trip_multiply;
    QString comparision;
    int comparision_percentage;
} Alert_Variables;

typedef struct {
    int  recorder_output;
    bool two_ma_clamp;
    float trip_multiply;
    int comparision;
    int percentage;
} RecorderOut;

typedef struct {
    int id;
    QString point_name;
    bool active;
    float normal_voltage_low;
    float normal_voltage_high;
    int speed_peek;
    int default_speed;
    bool automatic_threshold;
    float threshold;
    float hysteresis;
    int events_per_revolution;
    int record_output;
    bool two_ma_clamp;
    bool alert_latching;
    bool overspeed_latching;
    bool normal_latching;
} TachometerVariables;

typedef struct {
    bool active;
    float normal_voltage_low;
    float normal_voltage_high;
    bool automatic_threshold;
    float threshold;
    float hysteresis;
    int events_per_revolution;
} KeyphaseVariables;

typedef struct {
    QString transducer_name;
    double scale_factor;
} Transducer;

typedef struct VibAlertDanger_{
    float direct_upper;
    bool direct_enable;
    float x1_ampl_upper;
    float x1_ampl_lower;
    bool x1_ampl_enable;
    float x2_ampl_upper;
    float x2_ampl_lower;
    bool x2_ampl_enable;
    int danger_param;   //0： 直接值，1： 1倍频幅值，2： 2倍频幅值
    float danger_upper;
    bool danger_enable;
    VibAlertDanger_(){
        direct_upper = 0.0;
        direct_enable = false;
        x1_ampl_upper = 0.0;
        x1_ampl_lower = 0.0;
        x1_ampl_enable = false;
        x2_ampl_upper = 0.0;
        x2_ampl_lower = 0.0;
        x2_ampl_enable = false;
        danger_upper = 0.0;
        danger_enable = false;
    }
} VibAlertDanger;

typedef struct VibAlertDangerPress_{
    float low_upper;
    bool low_enable;
    float mid1_upper;
    bool mid1_enable;
    float mid2_upper;
    bool mid2_enable;
    int danger_param;   //0： 全频段OA
    float danger_upper;
    bool danger_enable;
    VibAlertDangerPress_(){
        low_upper = 0.0;
        low_enable = false;
        mid1_upper = 0.0;
        mid1_enable = false;
        mid2_upper = 0.0;
        mid2_enable = false;
        danger_upper = 0.0;
        danger_enable = false;
    }
} VibAlertDangerPress;

typedef struct SpeedAlert_{
    int speed_upper;
    int speed_lower;
    bool speed_upper_enable;
    bool speed_lower_enable;
    int danger_speed_upper;
    SpeedAlert_(){
        speed_upper = 0;
        speed_lower = 0;
        danger_speed_upper = 0;
        speed_upper_enable = false;
        speed_lower_enable = false;
    }
} SpeedAlert;

typedef struct SingleRelayNOK_{
    QString logic_expression;
    bool active;
    SingleRelayNOK_(){
        logic_expression = "";
        active = false;
    }
} SingleRelayNOK;

typedef struct TMRRelay_{
    QString logic_expression;
    TMRRelay_(){
        logic_expression = "";
    }
} TMRRelay;

#pragma pack(1)
// kUpgradeCard
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    int len;
    uint8_t card_id;
    uint8_t crc;
    char data[0];
} UpgradeCardReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;    // 0: 上传成功
} UpgradeRsp;

// kUpgradeProgress
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t progress;
} UpgradeProgress;

// kGetVersionInfo
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
} GetVersionReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t fpga;      // fpga版本号
    uint8_t sw;        // 软件版本号
    char fpga_date[9]; // fpga版本日期
} VersionRsp;
// kRelaySetting
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;     // 0xff是本机，其它子卡是1～15
    uint8_t led_id;      // ok 灯 0xff,rx/tx 灯 0xf1,板卡测试模式 0xee,板卡状态 0xe1,其他 1 ~ 16
    uint8_t led_operate; // 0 OFF,1 ON,2 红色,3 绿色,4 红色1Hz闪烁,5 红色2Hz闪烁,6 绿色闪烁,7 测试状态,8 手动状态,9 工作状态
} RelaySettingReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
} RelaySettingRsp;
// kRelayStatus
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
} RelayStatusReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code; // 0: 成功  其它：失败
    uint8_t status; // 7 测试状态,8 手动状态,9 工作状态
} RelayStatusRsp;

// kUploadConfigFile
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    int len;
    uint8_t sub_cmd; // 0: 仅上传配置文件，不配置子板 1：配置所有子板
    uint8_t crc;
    char data[0];
} UploadConfigReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
} UploadConfigRsp;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code; // 子板配置错误码
    uint8_t subcard_id; // 子板编号，从1开始
    uint8_t stage; // 0: 配置开始 1：配置结束
} UploadConfigProgress;

// kDownloadConfigFile
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
} DownloadConfigReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
    int len;
    uint8_t crc;
    char data[0];
} DownloadConfigRsp;

// kConfigSubCard = 16
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
} ConfigSubCardReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
    uint8_t code; // 0: 成功 1: 没有配置文件
} ConfigSubCardRsp;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code; // 子板配置错误码
    uint8_t subcard_id; // 子板编号，从1开始
    uint8_t stage; // 0: 配置开始 1：配置结束
} ConfigSubCardProgress;
// kRS485BaudrateGet
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
} BaudrateGetReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t baudrate;
} BaudrateGetRsp;
//kRS485BaudrateSet
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t baudrate;
} BaudrateSetReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
} BaudrateSetRsp;

//kConfigIPv4
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t ethn; // 0: eth0, 1: eth1
    char ip[16];
    char netmask[16];
    char gw[16];
} ConfigIPv4Req;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
} ConfigIPv4Rsp;

//ConfigMacReq
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t ethn; // 0: eth0, 1: eth1
    char mac[18];
} ConfigMacReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code;
} ConfigMacRsp;

// kGetLogInfo = 28
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
    uint8_t level;
} GetSubCardLogReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t card_id;
    uint8_t code;
    uint32_t len;
    char data[0];	// 请保存为.tar.gz文件
} GetSubCardLogRsp;

// cmd: kTimingCmd = 26
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint32_t ts; // 时间戳
} SetTimingReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint8_t code; // 0: 成功 其它：失败
} SetTimingRsp;

// cmd: kGetTimeInfo = 27
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
} GetTimeInfoReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;
    uint8_t version; // 版本号，默认为1
    uint32_t ts; // 时间戳
} GetTimeInfoRsp;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;     // kConfigMQTTBrokerInfo
    uint8_t version; // 版本号，默认为1
    uint8_t sub_cmd; // 0: get, 1: set
    char ip[16];     // mqtt broker地址
    uint16_t port;
} MQTTBrokerConfigInfoReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;     // kConfigMQTTBrokerInfo
    uint8_t version; // 版本号，默认为1
    uint8_t code;    // success:0, failure: others
    uint8_t sub_cmd; // 0: get, 1: set
    char ip[16];     // mqtt broker地址
    uint16_t port;
} MQTTBrokerConfigInfoRsp;

// 子命令无响应，可观察灯板变化
typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;     // kCleanSubCardLatch
    uint8_t version; // 版本号，默认为1
    uint8_t card_id; // 子板编号，1-15
    uint8_t sid; // 通道编号，1-4
} CleanLatchStatusReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;     // kConfigDeviceID
    uint8_t version; // 版本号，默认为1
    uint8_t sub_cmd; // 0: get, 1: set
    uint8_t device_id;     // 设备编号 0~99
} DeviceIDConfigReq;

typedef struct {
    uint8_t head[3]; // 固定值：0xAA55AA
    uint8_t cmd;     // kConfigDeviceID
    uint8_t version; // 版本号，默认为1
    uint8_t code;    // success:0, failure: others
    uint8_t sub_cmd; // 0: get, 1: set
    uint8_t device_id;     // 设备编号
} DeviceIDConfigRsp;

struct BaseHeader {
    uint8_t head[3]; // 固定 0xAA 0x55 0xAA
    uint8_t cmd;
};

struct LargeHeaderExtra {
    uint8_t version;
    uint8_t code;
    int32_t len;
};

#pragma pack()

#endif // DATA_CONFIG_H