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IoT Platform
Product Introduction
What is IoT Platform?
Features
Architecture
Terms
Benefits
Scenarios
Limits
Pricing
Public instance
Pay-as-you-go
Messaging fees
Device access fees
Billing examples
Overdue payments
Quick Start
Use IoT Platform
Overview
Create a product and a device
Define a TSL model for a product
Establish a connection between a device and IoT Platform
Subscribe to device messages from IoT Platform
Send commands from IoT Platform to devices
Connect a device to IoT Platform by using MQTT.fx
Use custom topics for communication
Device Connection
Create a product
Create devices
Create a device
Create multiple devices at a time
Manage devices
Download device SDKs
Authenticate devices
Overview
Unique-certificate-per-device authentication
Unique-certificate-per-product authentication
Devices retrieve certificates
Overview
Burn certificates on devices
Devices retrieve certificates from the cloud
Topics
What is a topic?
Custom topics
Automatic topic subscription
Protocols for connecting devices
Use MQTT protocol
MQTT standard
Establish MQTT connections over TCP
MQTT-based dynamic registration
Establish MQTT over WebSocket connections
Examples of creating signatures for MQTT connections
IPv6-based MQTT connections
Use CoAP protocol
CoAP standard
Connect devices to IoT Platform over CoAP
Use the HTTPS protocol
HTTPS standard
Establish connections over HTTPS
IoT as Bridge SDK
What is the IoT as Bridge SDK?
Use the basic features
Use the advanced features
OTA updates
Communications
Overview
Manage consumer groups
Server-side Subscription
What is server-side subscription?
Limits of server-side subscriptions
Use AMQP server-side subscription
Configure an AMQP server-side subscription
Connect an AMQP client to IoT Platform
Connect a client to IoT Platform by using the SDK for Java
Connect a client to IoT Platform by using the SDK for .NET
Connect a client to IoT Platform by using the SDK for Python 2.7
Connect a client to IoT Platform by using the SDK for Python 3
Connect a client to IoT Platform by using the SDK for Node.js
Connect a client to IoT Platform by using the SDK for Go
Connect a client to IoT Platform by using the SDK for PHP
Configure MNS server-side subscriptions
Data forwarding
Overview
Compare data forwarding solutions
Data forwarding procedure
Configure a data forwarding rule
SQL statements
Functions
Regions and zones
Data forwarding examples
Forward data to another topic
Forward data to an AMQP consumer group
Forward data to Tablestore
Forward data to ApsaraDB RDS
Forward data to Message Service
Forward data to Function Compute
Data Forwarding v2.0
Overview
Configure a data forwarding parser
Create a data source
Create a data destination
Configure a parser
Script syntax
Functions
Data forwarding examples
Forward data to another topic
Forward data to an AMQP consumer group
Forward data to Tablestore
Forward data to ApsaraDB RDS
Forward data to Message Service (MNS)
Forward data to Function Compute
Data formats
Scene orchestration
What is scene orchestration?
Scene orchestrations in the cloud
MQTT-based synchronous communication (RRPC)
What is RRPC?
Use RRPC-specific topics
Use custom topics
Broadcast messages
Device Management
Device lifecycle management
Add devices
Connect devices and disconnect devices
Disable and Enable devices
Delete a device
TSL
TSL overview
What is a TSL model?
TSL parameters
Add TSL features
Add a TSL feature
Batch add TSL features
Use TSL models for communication
Verify TSL data
Data parsing
What is data parsing?
Parse custom topic data
Submit a data parsing script
JavaScript sample script
Python sample script
PHP sample script
TSL Data Parsing
Example for parsing TSL data
JavaScript sample script
Python sample script
PHP sample script
Troubleshooting
Tags
Device groups
Device shadows
Overview
JSON format of device shadows
Forwarding of device shadow data
File management
NTP service
Gateways and sub-devices
Gateways and sub-devices
Manage sub-devices
Connect sub-devices to IoT Platform
Alink protocol
Alink protocol
Device registration
Manage topological relationships
Connect or disconnect sub-devices
Device properties, events, and services
Desired device property values
Sub-device disabling, enabling, and deletion
Device tags
OTA updates
Remote configuration
Device log reporting
Device network status
Device distribution
Common codes on devices
Error codes for devices
Maintenance
Real-time monitoring
What is real-time monitoring?
View data metrics
View device network status
Use CloudMonitor to monitor resource usage
Configure alert rules
Alert notifications
Online debugging
Device simulation
Log Service
IoT Platform logs
Local device logs
Dump logs
OTA update
Overview
Push an update package to devices
Add an update package
(Optional) Verify an update package
Initiate a batch update
View update status
View statistics on update package versions and success rates
Perform OTA updates
Update sub-devices by using OTA
Remote configuration
Developer Guide (Cloud)
SDK reference
Download IoT Platform SDKs
Use IoT Platform SDK for Java
Use IoT Platform SDK for Python
Use IoT Platform SDK for PHP
.Use IoT Platform SDK for .NET
Use IoT Platform SDK for Go
API reference
Overview
List of operations by function
Initiate API requests
Common parameters
Request signatures
Error codes
Manage products
CreateProduct
QueryProduct
QueryProductList
UpdateProduct
DeleteProduct
CreateProductTags
UpdateProductTags
DeleteProductTags
ListProductTags
ListProductByTags
UpdateProductFilterConfig
ReleaseProduct
CancelReleaseProduct
Manage devices
RegisterDevice
QueryDeviceInfo
QueryDeviceDetail
BatchQueryDeviceDetail
QueryDevice
DeleteDevice
GetDeviceStatus
BatchGetDeviceState
DisableThing
EnableThing
ResetThing
BatchCheckDeviceNames
BatchRegisterDeviceWithApplyId
BatchRegisterDevice
BatchUpdateDeviceNickname
QueryBatchRegisterDeviceStatus
QueryPageByApplyId
GetGatewayBySubDevice
QueryDeviceProp
SaveDeviceProp
DeleteDeviceProp
QueryDeviceByTags
GetThingTopo
NotifyAddThingTopo
BatchAddThingTopo
RemoveThingTopo
QueryDeviceStatistics
QueryDeviceFileList
QueryDeviceFile
DeleteDeviceFile
QueryDeviceByStatus
ListOTAModuleVersionsByDevice
Device Distribution
CreateDeviceDistributeJob
CreateProductDistributeJob
QueryDeviceDistributeDetail
QueryDeviceDistributeJob
ListDeviceDistributeJob
DeleteDeviceDistributeJob
ListDistributedDevice
ListDistributedProduct
Manage device groups
CreateDeviceGroup
UpdateDeviceGroup
DeleteDeviceGroup
BatchAddDeviceGroupRelations
BatchDeleteDeviceGroupRelations
QueryDeviceGroupInfo
QueryDeviceGroupList
SetDeviceGroupTags
QueryDeviceGroupTagList
QueryDeviceGroupByDevice
QuerySuperDeviceGroup
QueryDeviceListByDeviceGroup
QueryDeviceGroupByTags
Manage TSL models
CreateThingModel
UpdateThingModel
QueryThingModel
CopyThingModel
PublishThingModel
DeleteThingModel
ListThingTemplates
GetThingTemplate
ListThingModelVersion
GetThingModelTsl
ImportThingModelTsl
QueryThingModelPublished
GetThingModelTslPublished
QueryThingModelExtendConfig
QueryThingModelExtendConfigPublished
CreateThingScript
UpdateThingScript
GetThingScript
Data structure of ThingModelJson
Use TSL models
SetDeviceProperty
SetDevicesProperty
InvokeThingService
InvokeThingsService
QueryDevicePropertyData
QueryDevicePropertiesData
QueryDeviceEventData
QueryDeviceServiceData
SetDeviceDesiredProperty
QueryDeviceDesiredProperty
QueryDevicePropertyStatus
QueryDeviceOriginalPropertyStatus
QueryDeviceOriginalPropertyData
QueryDeviceOriginalEventData
QueryDeviceOriginalServiceData
Manage Topics
CreateProductTopic
UpdateProductTopic
QueryProductTopic
DeleteProductTopic
QueryTopicRouteTable
CreateTopicRouteTable
QueryTopicReverseRouteTable
DeleteTopicRouteTable
Data forwarding
CreateRule
CreateRuleAction
DeleteRule
DeleteRuleAction
GetRule
GetRuleAction
ListRule
ListRuleActions
StartRule
StopRule
UpdateRule
UpdateRuleAction
Communications
BatchPub
Pub
PubBroadcast
RRpc
Server-side subscription
CreateSubscribeRelation
UpdateSubscribeRelation
QuerySubscribeRelation
DeleteSubscribeRelation
CreateConsumerGroup
UpdateConsumerGroup
QueryConsumerGroupByGroupId
QueryConsumerGroupList
QueryConsumerGroupStatus
ResetConsumerGroupPosition
DeleteConsumerGroup
CreateConsumerGroupSubscribeRelation
DeleteConsumerGroupSubscribeRelation
Device shadows
UpdateDeviceShadow
GetDeviceShadow
OTA update
GenerateOTAUploadURL
GenerateDeviceNameListURL
CreateOTAFirmware
DeleteOTAFirmware
ListOTAFirmware
QueryOTAFirmware
CreateOTAVerifyJob
CreateOTAStaticUpgradeJob
CreateOTADynamicUpgradeJob
ListOTAJobByFirmware
ListOTAJobByDevice
ListOTATaskByJob
QueryOTAJob
CancelOTAStrategyByJob
CancelOTATaskByJob
CancelOTATaskByDevice
CreateOTAModule
UpdateOTAModule
DeleteOTAModule
ListOTAModuleByProduct
ConfirmOTATask
ListOTAUnfinishedTaskByDevice
User Accounts
RAM authorization
Log on to the console by using an Alibaba Cloud account
Resource Access Management (RAM)
RAM and STS
Custom permissions
Mapping of IoT Platform operations and RAM policies
RAM user access
Advanced guide to STS
AliyunServiceRoleForIoTLogExport service linked role
Best Practices
Device access
Access IoT Platform by using Paho
Use the Paho MQTT C client
Use the Paho MQTT Java client
Use the Paho MQTT Go client
Use the Paho MQTT C# client
Use the Paho MQTT Android client
Troubleshooting
Access IoT Platform by using CoAP
Access IoT Platform by using HTTP
MQTT-based dynamic registration
HTTPS-based dynamic registration
Connect a device to IoT Platform by using MQTT.fx
Connect Android Things hardware to IoT Platform
Connect an RTOS device to IoT Platform by using a TCP communication module
Overview
Create a product and add a device
Build a development environment for devices
Develop for a device
Connect a bare-metal device to IoT Platform by using TCP
Overview
Create a product and add a device
Build a development environment for devices
Provision a device
Connect a serial device to IoT Platform by using a DTU device
Overview
Configure a product and a device
Configure a DTU device
Test data communication
Connect environmental sensors to IoT Platform by using HTTPS
Connect a Linux device to IoT Platform
Communications
Use custom topics for communication
Achieve TSL-based communication
Communication between devices
M2M communication
Use the rules engine to establish M2M communication
Use topic-based message routing to establish M2M communication
Forward device data to servers by using Message Queue for Apache RocketMQ
Create an MNS server-side subscription
Remotely control Raspberry Pi servers
Parse pass-through data from devices
Device management
Set a desired property value to control the bulb status
Call a synchronous service
Connect a sub-device to IoT Platform
Overview
Create a gateway and a sub-device
Initialize the SDKs
Connect the gateway device to IoT Platform
Connect the sub-device to IoT Platform
Maintenance and Monitoring
Configure OTA updates for devices
Overview
Configure OTA update for devices
Push firmware files to devices
Use CloudMonitor to monitor IoT resources
Overview
Create a product and devices
Configure alert contacts
Create event-triggered alert rules
Create threshold-triggered alert rules
Data forwarding
Use the Alibaba Cloud big data platform to build a dashboard to monitor devices
Push device data to DingTalk groups
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