User Guide
MQTT and HTTP Application Guide
- About this Guide
  This guide is designed for integrating SG50 and UG63 gateways with third-party platforms through MQTT and HTTP protocols. It describes the communication formats, data structures, API interfaces, and message flows for uplink data forwarding, downlink commands, gateway information reporting, and device management.
- Introduction
- Uplink Data
- Downlink Data
- Notification
- Gateway Information
- Request and Response Data
- Appendix

Introduction

SG50/UG63 supports communicating with third-party servers via HTTP(s) or MQTT(s) protocols to forward the collected data, device information and gateway information. It also supports sending downlink commands to the end devices via MQTT. This guide describes the detailed uplink and downlink formats for HTTP or MQTT communication.

Basic Steps

Log in to the web GUI of the gateway.
Select the packet forwarder type as Embedded NS.
Add end devices to the gateway embedded network server.
Add an application and select the devices to this application.
Configure HTTP or MQTT server information for this application.

For more details, refer to the user guide.