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Megastek - MT60X Protocol

This page describes the public protocol context for using the Megastek MT60X Parolee Tracking Bracelet with Plaspy. It focuses on how the device communicates with Plaspy in open, non sensitive terms and explains the connection and transport context needed for successful integration and monitoring.

Plaspy uses shared connection settings across supported devices and automatically detects the tracker protocol when a device reports to the platform. Exact behavior and message details can vary with MT60X firmware versions, hardware revisions, and manufacturer implementation, so this page is intended as a protocol orientation rather than a firmware manual.

Protocol Overview​

The MT60X uses standard cellular data reporting to forward location, telemetry, and alarm events to backend platforms. At a high level the tracker protocol governs how the device identifies itself to the server, reports position and status updates, and signals alarms such as SOS or tamper events so Plaspy can process and present those events.

  • Enables outbound telemetry upload of location and status to Plaspy for real time maps and alerts
  • Carries device identity and session information so Plaspy can associate reports with the correct tracker
  • Transmits alarm and tamper notifications that Plaspy converts into alerts and workflows
  • Supports periodic and event driven reports to maintain historical traces and audit logs
  • Works over common GPRS TCP IP transport channels that are compatible with backend platforms

How Plaspy Detects the Protocol​

Plaspy receives incoming connections on a single shared endpoint and port for all supported trackers and applies automatic detection to determine the reporting protocol in use. In most deployments the device only needs to be configured to report to Plaspy's endpoint and no manual protocol selection is required inside the Plaspy platform.

  • Plaspy listens on the unified endpoint d.plaspy.com and on the public server IP 54.85.159.138
  • The platform uses port 8888 for device data ingestion and all devices in Plaspy use the same port
  • Plaspy automatically detects the tracker protocol when devices report to the shared endpoint
  • Users typically set the device APN and destination host so the MT60X will forward GPRS reports to Plaspy without extra configuration inside Plaspy
  • If a device is sending correctly but not appearing, verify network routing APN and destination settings on the device and check for firmware specific requirements

Transport and Connection Context​

The MT60X forwards data over cellular GPRS using TCP IP transport by default and can be configured to use UDP or TCP on port 8888 depending on device support and operator requirements. Transport selection affects delivery characteristics but not the fact that Plaspy receives data on the same port for all devices.

  • The device may be configured using UDP or TCP on port 8888
  • Devices can be pointed to the hostname d.plaspy.com or to the server IP 54.85.159.138
  • All devices in Plaspy use the same port which simplifies backend endpoint configuration
  • Transport choice may depend on network reliability carrier settings and firmware options on the MT60X
  • Ensure APN settings and GPRS registration are correct so the tracker can establish a session to Plaspy

Protocol Compatibility Notes​

  • Firmware versions can change message timing and optional fields so confirm firmware specific behavior with the manufacturer
  • Hardware revisions or model variants may expose different inputs or alarm channels that affect reported telemetry
  • Some features such as SOS, anti removal alarms, and remote listening are event types that the protocol carries rather than separate transport mechanisms
  • Transport selection between UDP and TCP can influence retransmission and delivery; choose based on device capability and network conditions
  • Always validate that the device destination host and APN are configured to report to Plaspy before assuming compatibility
  • Manufacturer backend compatibility claims are useful but verify the device sends expected reports to Plaspy in a test deployment

Why Protocol Understanding Matters​

Understanding the MT60X communication protocol helps ensure reliable setup, faster troubleshooting, and predictable long term operation when integrated with Plaspy. Knowing what the platform expects and how the device reports makes it easier to resolve connectivity issues and to confirm that alarms and geofence events are delivered as intended.

  • Faster setup by confirming the device is pointed to d.plaspy.com or 54.85.159.138 on port 8888
  • Targeted troubleshooting when reports are missing by checking transport mode UDP versus TCP and APN settings
  • Clearer expectations for event delivery such as SOS and tamper alarms that Plaspy will surface
  • Improved auditability because periodic and event driven reports form the historical record in Plaspy
  • Better planning for firmware updates and hardware swaps by understanding potential protocol variations

Why Use Plaspy with This Protocol​

Using the MT60X with Plaspy provides centralized visibility and event management suitable for community corrections supervision and other monitoring programs. The combination of hybrid positioning, tamper detection, and wearable durability makes the MT60X a practical telemetry source, and Plaspy ingests those reports to provide maps, alerts, and historical reporting that support operational oversight.

To learn more about Plaspy visit https://www.plaspy.com. For the most current device specific protocol details firmware behavior and manufacturer guidance please verify information on the official Megastek site https://www.megastek.com/

Tracker Communication

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