梅科尔-华为14天实战开发-设备联网上云

华为IOT平台

华为loT平台地址:
https://www.huaweicloud.com/product/iothub.html

华为云IOT平台产品创建

设备对接华为IOT平台

static int task_main_entry(void)
{
    app_msg_t *app_msg;

    uint32_t ret = WifiConnect("Hold", "0987654321");

    device_info_init(CLIENT_ID, USERNAME, PASSWORD);
    oc_mqtt_init();
    oc_set_cmd_rsp_cb(oc_cmd_rsp_cb);

    while (1)
    {
        app_msg = NULL;
        (void)osMessageQueueGet(mid_MsgQueue, (void **)&app_msg, NULL, 0U);
        if (NULL != app_msg)
        {
            switch (app_msg->msg_type)
            {
            case en_msg_cmd:
                deal_cmd_msg(&app_msg->msg.cmd);
                break;
            case en_msg_report:
                deal_report_msg(&app_msg->msg.report);
                break;
            default:
                break;
            }
            free(app_msg);
        }
    }
    return 0;
}

案例展示详细操作：
https://www.bilibili.com/video/BV1tv411b7SA?p=30&share_source=copy_web&vd_source=8f1cf1d7278a65d1271a6ccbd8891dc6 P30