# iDynamo 5 Gen III Web-based Demo

This page provides access to interactive browser-based demonstrations for the iDynamo 5 Gen III, a secure card reader authenticator (SCRA) that uses MagTek's MagneSafe V5 (SRED) architecture. The demos show how to communicate with the device using **WebHID** for direct USB connections in Chromium-based desktop browsers, as well as **MQTT** for network communication via a local client application. These tools are designed to help developers quickly test device functionality and understand the integration process.

#### **Web Demo**

<table data-header-hidden><thead><tr><th width="203.6666259765625">Web HID Demo</th><th width="467.00006103515625">Summary</th></tr></thead><tbody><tr><td>Web <strong>Demo</strong></td><td><strong>Description</strong></td></tr><tr><td><a href="https://rms.magensa.net/Test/demo/ID5G3Demo.html">ID5G3 Demo</a></td><td>Launches an interactive web-based demo that enables direct communication with an iDynamo 5 Gen III device from a Chromium browser. This tool allows you to test card reading, validate device connectivity, and experiment with MagneSafe V5 commands without writing any code.</td></tr><tr><td><a href="https://rms.magensa.net/Test/demo/ID5G3MQTTDevice.html">ID5G3 Device Client</a></td><td>Directs you to the companion client application required for MQTT-based communication. This local software acts as a bridge, enabling the iDynamo 5 Gen III to connect to the cloud-based demos and services that use the MQTT messaging protocol.</td></tr></tbody></table>


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