#ifndef MQTT_CONFIG_H
#define MQTT_CONFIG_H


#include <stdint.h>


/*
 * MQTT固定配置
 */
#define MQTT_PRODUCT_ID      "cHXbMScFyRs6rmX8"                 //产品标识        
#define MQTT_PRODUCT_SECRET  "7e0b7bd5f1fd4f218c8094267818b83c" //产品密钥
#define MQTT_DEVICE_MODEL    "ai_voice_radar_1.0"               //设备型号
#define MQTT_SERVER_HOST     "mqtt.lmhrt.cn"
#define MQTT_SERVER_PORT     11883


#define MQTT_SERVER_HOST_MAX_LEN    64

#define MQTT_CLIENT_ID_MAX_LEN      64

#define MQTT_USERNAME_MAX_LEN       64

#define MQTT_PASSWORD_MAX_LEN       64

#define MQTT_TOPIC_MAX_LEN          96



/*
 * MQTT运行配置结构
 */
typedef struct
{
    char host[MQTT_SERVER_HOST_MAX_LEN];
    uint16_t port;
    char client_id[MQTT_CLIENT_ID_MAX_LEN];
    char username[MQTT_USERNAME_MAX_LEN];
    char password[MQTT_PASSWORD_MAX_LEN];

    uint16_t keepalive;                      //心跳时间;掉线
    char subscribe_topic[MQTT_TOPIC_MAX_LEN];//订阅主题
    char publish_topic[MQTT_TOPIC_MAX_LEN];  //发布主题

}mqtt_config_t;

/*
 * 获取MQTT配置
 */
mqtt_config_t *mqtt_config_get(void);

/*
 * 初始化MQTT配置
 */
void mqtt_config_init(void);

#endif