• Key Features
  • Standard Features
  • Advanced Features
  • Device Support
  • Protocols / Networks
  • Available Languages
  • Videos & App Notes
  • Help Files & Release Notes
  • Technical Blog
  • Additional Resources

MQTT Client Key Features Include

  • Maximum Number of Channels & Devices: 
    • Channels - 60 (Broker Connections)
    • Devices per Channel - 1024 (MQTT Topics)
    • NOTE: Practical channel/device limits will vary depending on your available system resources and communications architecture
  • Acts as an MQTT Client by subscribing to any MQTT broker (Read Only)
  • Creates a highly secure connection based on the latest security best practices
  • Supports Automatic Tag Generation for ease of configuration
  • Read-Only

Standard MQTT Client Features Include

MQTT Client Advanced Features Include

  • Supports Automatic Tag Generation (ATG) for subscribed topics
  • Allows users to create tags from popular devices that utilize MQTT
  • Optional setting for skipping schema validation

Supported Devices (MQTT Brokers) Include (Don't See Your Device Listed? Contact Us)

  • Any MQTT broker or device acting as an MQTT broker including:
    • Wzzard Wireless Sensing Technology from B+B Smartworx (Advantech)
    • Meshlium from Libelium
    • Certain MQTT Gateways from Proudlink
    • PFC100 and PFC200 Controllers from WAGO
    • EK9160 from Beckhoff
    • Industrial IoT Gateway from EpiSensor
    • Maestro from CD Innovation
    • Edge Gateway from Maple Systems
    • Core Development Kit from M5Stack
    • HiveMQ
    • Mosquitto
    • Google Cloud IoT Core©
    • Amazon AWS (Amazon Web Services©) IoT Core©
    • Any broker/device that publishes data in a JSON format

Supported Protocols / Networks

  • Protocols:
    • MQTT (Message Queue Telemetry Transport) Client
  • Networks:
    • TCP/IP Ethernet

Available Languages

  • English
  • German
  • Japanese
  • Simplified Chinese

Click to Learn More

TOP Server How-To Videos and Application Notes

To insure you get the most from your investment in TOP Server™, we provide a variety of application notes/guides and how-to videos, since we know that sometimes it helps to see someone showing you how to do things.

Driver Help Files / Release Notes

Use the below links to access TOP Server release history and driver help documentation.

Access use cases, how-tos and more

Real-world use cases, step-by-step how-to's and video tutorials - our blog contains useful resources and information to help you get connected.

TOP Server Specific Blog Posts

Overall Software Toolbox Blog Posts

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Additional Useful Resources

Access additional TOP Server related information below not covered in other sections:

Get Started Now

The demo is the full product once licensed. Once a client application connects to the  TOP Server, the TOP Server runtime will operate for 2 hours at a time. At the end of the 2 hour demo period, the demo timer must be reset by restarting the TOP Server runtime service.

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