Property Delivery Overview

Introduction

Property delivery is used for property query or modification. An application or the platform can obtain device property information or modify the properties, and synchronize the modification result to the device. After receiving a message, the device needs to return the command execution result to the platform in a timely manner. If the device does not respond, the platform considers that the command execution times out.

Scenarios

• This API is used by the platform to proactively obtain or modify device properties.
• Data that is standardized, parsed, and filtered by the platform.

Constraints

• Maximum size of a single message: 64 KB.
• Product models are required.

APIs

• Platform Setting Device Properties
• Platform Querying Device Properties