Document Center
IoT Platform
Product Introduction
What is IoT Platform?
Architecture
Terms
Benefits
Limits
Pricing
Messaging fees
Device access fees
Billing examples
Overdue payments
Quick Start
Create products and devices
Establish a connection between a device and IoT Platform
Subscribe to device messages from IoT Platform
Devices receive commands from IoT Platform
User Guide
Create products and devices
Create a product
Create devices
Create a device
Create multiple devices at a time
Manage devices
TSL
Overview
Define features
Import Thing Specification Language (TSL)
The TSL format
Data parsing
Topics
What is a topic?
Create a topic category
Tags
Gateways and sub-devices
Gateways and sub-devices
Sub-device management
Service Subscription
What is service subscription?
Development guide for Java HTTP/2 SDK
Development guide for .NET HTTP/2 SDK
Limits
Subscribe to device messages by using Message Service
Device group
Manage files
Rules
Data Forwarding
Overview
Compare data forwarding solutions
Create and configure a rule
SQL statements
Functions
Data forwarding procedure
Data format
Regions and zones
Data Forwarding Examples
Forward data to another topic
Forward data to Table Store
Forward data to ApsaraDB for RDS
Forward data to Message Service
Forward data to Function Compute
Monitoring and Maintenance
Online debug
Debug applications using Physical Devices
Debug applications using virtual devices
Device log
Firmware update
Remote configuration
General protocols
Overview
Develop Core SDK
Server SDK
RRPC
What is RRPC?
System-defined topics
Custom topics
Device shadows
Device Shadow overview
Device shadow JSON format
Device shadow data stream
Configure the NTP service
Accounts and logon
Log on to the console using the primary account
Resource Access Management (RAM)
RAM and STS
Custom permissions
Use RAM users
Advanced guide to STS
API permissions
Developer Guide (Devices)
Download device SDKs
Authenticate devices
Authenticate devices
Unique-certificate-per-device authentication
Unique-certificate-per-product authentication
Protocols for connecting devices
MQTT standard
Establish MQTT connections over TCP
Establish MQTT connections over WebSocket
CoAP standard
Establish connections over CoAP
HTTP standard
Establish connections over HTTP
OTA updates
Error codes for sub-device development
Develop devices based on Alink Protocol
Communications over Alink protocol
Device identity registration
Add a topological relationship
Connect and disconnect sub-devices
Device properties, events, and services
Desired device property values
Send configuration data to gateway devices
Disable and delete devices
Device tags
TSL model
Firmware update
Remote configuration
Common codes on devices
Developer Guide (Cloud)
SDK reference
Download SDKs
Java SDK
Python SDK
PHP SDK
.NET SDK
API reference
Overview
Calling method
Common parameters
Signature
Error codes
Manage products
CreateProduct
QueryProduct
QueryProductList
UpdateProduct
CreateProductTags
DeleteProduct
DeleteProductTags
ListProductByTags
ListProductTags
UpdateProductTags
Manage devices
RegisterDevice
QueryDeviceDetail
QueryDevice
DeleteDevice
GetDeviceStatus
BatchGetDeviceState
DisableThing
EnableThing
BatchCheckDeviceNames
BatchRegisterDeviceWithApplyId
BatchRegisterDevice
BatchUpdateDeviceNickname
QueryBatchRegisterDeviceStatus
QueryPageByApplyId
QueryDeviceEventData
QueryDevicePropertyData
QueryDevicePropertiesData
QueryDeviceServiceData
InvokeThingService
InvokeThingsService
GetGatewayBySubDevice
QueryDevicePropertyStatus
SetDeviceProperty
SetDevicesProperty
QueryDeviceProp
SaveDeviceProp
DeleteDeviceProp
QueryDeviceByTags
GetThingTopo
NotifyAddThingTopo
RemoveThingTopo
QueryDeviceStatistics
SetDeviceDesiredProperty
QueryDeviceDesiredProperty
QueryDeviceFileList
QueryDeviceFile
DeleteDeviceFile
Manage device groups
CreateDeviceGroup
UpdateDeviceGroup
DeleteDeviceGroup
BatchAddDeviceGroupRelations
BatchDeleteDeviceGroupRelations
QueryDeviceGroupInfo
QueryDeviceGroupList
SetDeviceGroupTags
QueryDeviceGroupTagList
QueryDeviceGroupByDevice
QuerySuperDeviceGroup
QueryDeviceListByDeviceGroup
QueryDeviceGroupByTags
Manage Topics
CreateProductTopic
UpdateProductTopic
QueryProductTopic
DeleteProductTopic
CreateTopicRouteTable
DeleteTopicRouteTable
QueryTopicReverseRouteTable
QueryTopicRouteTable
Rules engine
CreateRule
CreateRuleAction
DeleteRule
DeleteRuleAction
GetRule
GetRuleAction
ListRule
ListRuleActions
StartRule
StopRule
UpdateRule
UpdateRuleAction
Communications
Pub
PubBroadcast
RRpc
Device shadows
GetDeviceShadow
UpdateDeviceShadow
Best Practices
Connect to IoT Platform using MQTT.fx
Connect Android Things to Alibaba Cloud IoT Platform
Connect NodeMCU (ESP8266) to IoT Platform
Upload temperature and humidity data to DingTalk chatbots
Set desired property values to control the light bulb status
Configure service subscription
Control Raspberry Pi servers from IoT Platform
General Reference
Guidelines for the use of documentation
Alibaba Cloud documentation
Instructions for open source documentation
Open-Source Documentation Code of Conduct
Editing Open-Source Documentation
Alibaba Cloud console
Regions and zones
Service limits
Best practice of primary account security
Create an AccessKey
ICP Filing
Glossary
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This Product
This Product
All Products
IoT Platform
IoT Platform
All Products
Product Introduction
Download PDF
What is IoT Platform?
Architecture
Terms
Benefits
Limits
Show more
Show less
Pricing
Download PDF
Messaging fees
Device access fees
Billing examples
Overdue payments
Show more
Show less
Quick Start
Download PDF
Create products and devices
Establish a connection between a device and IoT Platform
Subscribe to device messages from IoT Platform
Devices receive commands from IoT Platform
Show more
Show less
User Guide
Download PDF
Create products and devices
Rules
Monitoring and Maintenance
General protocols
RRPC
Device shadows
Configure the NTP service
Accounts and logon
Show more
Show less
Developer Guide (Devices)
Download PDF
Download device SDKs
Authenticate devices
Protocols for connecting devices
OTA updates
Error codes for sub-device development
Develop devices based on Alink Protocol
Show more
Show less
Developer Guide (Cloud)
Download PDF
SDK reference
API reference
Show more
Show less
Best Practices
Download PDF
Connect to IoT Platform using MQTT.fx
Connect Android Things to Alibaba Cloud IoT Platform
Connect NodeMCU (ESP8266) to IoT Platform
Upload temperature and humidity data to DingTalk chatbots
Set desired property values to control the light bulb status
Configure service subscription
Control Raspberry Pi servers from IoT Platform
Show more
Show less
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Free Trial