A sub-device can be connected to IoT Platform only by using a gateway.After a sub-device is connected to a gateway,the gateway checks whether a topological relationship exists between the gateway and the sub-device.If so,...
IoT Platform provides various device SDKs to simplify the development process.This allows you to connect devices to IoT Platform with high efficiency.IoT Platform console To develop a device,you must first complete the ...
Devices can be connected over HTTPS to IoT Platform only in the China(Shanghai)region.The HTTPS communication method is available only for scenarios where devices report data to IoT Platform.Only the POST request method is...
DeviceName,and DeviceSecret),you can connect the device to an Enterprise Edition instance over Message Queuing Telemetry Transport(MQTT).This topic describes how to use Link SDK for C of IoT Platform to configure a ...
you must attach the AliyunIOTFullAccess policy to the RAM user.This policy allows the RAM user to manage IoT Platform resources.Otherwise,the connection to IoT Platform fails.For more information,see Access IoT Platform as...
This topic describes how to connect a Java Message Service(JMS)client that uses the Advanced Message Queuing Protocol(AMQP)protocol to Alibaba Cloud IoT Platform and receive messages IoT Platform by using the server-side ...
based Message Queuing Telemetry Transport(MQTT)client that is written in Java.MQTT.fx supports the Windows,macOS,and Linux operating systems.You can use MQTT.fx to check whether a device can connect to IoT Platform.MQTT.fx...
based Message Queuing Telemetry Transport(MQTT)client that is written in Java.MQTT.fx supports the Windows,macOS,and Linux operating systems.You can use MQTT.fx to check whether a device can connect to IoT Platform.MQTT.fx...
This topic describes how to use the SDK for Go to connect an Advanced Message Queuing Protocol(AMQP)client to Alibaba Cloud IoT Platform and receive messages from IoT Platform by using the server-side subscription feature....
After you convert the format of Thing Specification Language(TSL)data,you must define a custom TSL property and service on the AEP platform of China Telecom to check whether you can receive the downstream data of an IoT ...
you must attach the AliyunIOTFullAccess policy to the RAM user.This policy allows the RAM user to manage IoT Platform resources.Otherwise,the connection to IoT Platform fails.For more information,see Access IoT Platform as...
This topic describes how to use the SDK for Python 3 to connect an Advanced Message Queuing Protocol(AMQP)client to Alibaba Cloud IoT Platform and receive messages from IoT Platform by using the server-side subscription ...
This topic describes how to use the Paho Message Queuing Telemetry Transport(MQTT)library for Go to connect a device to IoT Platform and enable messaging.Usage notes In this topic,the permissions of a common user are used ...
This topic describes how to use the Paho MQTT library for Python to connect a device to IoT Platform and enable messaging.Prerequisites A product and a device are created in an instance in the IoT Platform console.The ...
This topic describes how to use the SDK for Node.js to connect an Advanced Message Queuing Protocol(AMQP)client to Alibaba Cloud IoT Platform and receive messages from IoT Platform by using the server-side subscription ...
This topic describes how to use the SDK for Python 2.7 to connect an Advanced Message Queuing Protocol(AMQP)client to Alibaba Cloud IoT Platform and receive messages from IoT Platform by using the server-side subscription ...
This topic describes the hardware abstraction layer(HAL)functions that you must implement when you connect devices to IoT Platform over Message Queuing Telemetry Transport(MQTT).HAL_SSL_Destroy Prototype int32_t HAL_SSL_...
This topic describes how to use the Paho Message Queuing Telemetry Transport(MQTT)library for Rust to connect a device to IoT Platform and enable messaging.Usage notes In this topic,the permissions of a common user are ...
such as NB-IoT devices.For information about how to connect a device to IoT Platform by using CoAP,see Connect devices to IoT Platform over CoAP.Note You can connect devices to IoT Platform by using CoAP only in the China...
This topic describes how to use the open source Paho MQTT project for C to connect a device to IoT Platform and enable messaging.Usage notes In this topic,the permissions of a common user are used to perform all operations...
Problem description After IoT Platform uses MQTT,the platform does not receive messages.Cause It may be caused by the following reasons:The device is not normally connected to IoT Platform.The error message returned ...
This topic describes how to connect a simulated Message Queuing Telemetry Transport(MQTT)gateway device to IoT Platform by using MQTT.fx in Windows.This topic also describes how to submit device data by using topics....
This topic describes how to connect a GB/T 32960 vehicle-mounted device to IoT Platform and enable communication by using an IoT Platform gateway.In this example,a Github open source project is used.Prerequisites An ...
This topic describes how to use the open source Paho MQTT project for embedded C to connect a device to IoT Platform and enable messaging.Usage notes In this topic,the permissions of a common user are used to perform all ...
This article describes how to port Link SDK for C to connect a device that integrates a microcontroller unit(MCU)and cellular module to IoT Platform.Background information A device that cannot be directly connected to the ...
授权访问阿里云物联网平台的数据 您需要授权IoT安全运营中心访问阿里云物联网平台的数据，才能实现对阿里云物联网平台（实例、设备）的统一安全管理，快速查看物联网设备的安全情况和潜在的安全风险。授权完成后，IoT安全运营中心可以访问...
This topic describes how to verify and connect a device to IoT Platform by using a JT/T 808 gateway.In this example,one-party verification is used.Prerequisites An Exclusive Enterprise Edition instance is purchased.In this...
When you connect a device to IoT Platform by using a Message Queuing Telemetry Transport(MQTT)gateway,you can use a custom certificate to verify the device identity.Then,you can register the device by using the common name...
生活物联网平台是阿里云IoT提供的一款针对生活领域的物联网平台，平台针对家电智能化的设备连接、移动端控制、设备管理、数据统计等问题，提供了一整套配置化方案，大幅减低“设备-云端-App”的开发成本。本文档介绍如何登录生活物联网平台...
什么是物联网平台 物联网平台是一个集成了设备接入、设备管理、数据安全通信、消息订阅、消息转发等能力的一体化平台。向下支持连接海量设备，采集设备数据上云；向上提供云端API，服务端可通过云端SDK调用云端API将指令下发至设备端，实现...
生活物联网平台是一款针对消费领域的物联网平台，主要针对家电智能化的设备连接、移动端控制、设备管理、数据统计等问题，打包阿里云多款产品，提供了一整套配置化方案，可以大幅减低“设备-云端-App”的开发成本。
与物联网平台的区别 生活物联网平台 和 物联网平台 均为阿里云IoT提供的云服务平台，两个平台各自优势和使用场景如下。物联网平台提供原子化的设备接入能力，适用于云开发能力较强的用户，可以在各个行业领域使用。更多介绍，请参见 什么是...
物联网平台主要负责获取设备端数据，并通过规则引擎将数据转发至Table Store、DataHub、RDS、Message Service、Message Queue、TSDB、FC以及另外一个Topic。前提条件 您已经完成了 DataHub项目的创建。操作步骤 创建产品。登录阿里云 物...
本文档适用于通过阿里云物联网平台及其相关平台使用IoT设备身份认证。前提条件 在开始接入IoT设备身份认证之前，请确认您的账号满足以下全部条件：已拥有阿里云 物联网平台 实例（地域：华东2上海）。已开通IoT设备身份认证的 免费试用 或 ...
通过将树莓派设备接入物联网平台实现数据上报。步骤一：安装依赖库 Python 3支持MQTT需要Paho-MQTT的库的支持，参照步骤安装Paho-MQTT支持库。单击系统界面左上角的命令窗口图标。下载并安装Paho-MQTT。sudo python3-m pip install paho-...
本文指导您如何通过云连接器（Cloud Connector）使物联网终端通过私网快速、安全地访问阿里云物联网平台。前提条件 您已开通云连接器服务。如未开通，请先完成 开通服务。您已购买物联网卡。具体操作，请参见 购买物联网卡。背景信息 本文...