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ATrack - AK7V Protocol

This page describes the public protocol context for using the ATrack AK7V GPS tracker with Plaspy. It focuses on how the device communicates in general terms so fleet managers, integrators, and technical users understand the reporting and connection expectations when integrating the AK7V into Plaspy.

Plaspy uses shared connection settings across supported devices and automatically detects the tracker protocol when a device is correctly configured to report to the Plaspy endpoint. Exact protocol behavior and available features can vary by AK7V firmware version, hardware revision, and manufacturer implementation, so this page provides general guidance rather than firmware specific details.

Protocol Overview​

The AK7V protocol governs how the tracker reports location, status, and telematics to a remote server and how it receives commands or configuration. In the context of Plaspy, the protocol's role is to deliver usable position and state data reliably so the platform can display and act on vehicle information.

  • Enables periodic and event driven location reports that the Plaspy platform can interpret for mapping and alerts
  • Carries device identification and basic status so Plaspy can associate reports with the correct asset
  • Transports telematics data such as I/O state, CAN bus readings, and connectivity status that Plaspy can surface in dashboards
  • Supports server directed messages and remote commands when the device and firmware expose command handling
  • Works over standard transport channels to reach Plaspy for real time and near real time use cases

How Plaspy Detects the Protocol​

Plaspy receives incoming connections on a shared endpoint and is designed to detect the tracker protocol automatically for devices that send data to that endpoint. In most cases, a properly configured AK7V will start reporting and be recognized by Plaspy without manual protocol selection.

  • Plaspy listens on the shared domain d.plaspy.com and the public IP 54.85.159.138
  • All devices in Plaspy use the same port so there is no device specific port to configure inside the platform
  • Plaspy automatically detects the tracker protocol when the AK7V reports to the Plaspy endpoint
  • Users typically only need to point the AK7V to the Plaspy server and ensure network access for the device
  • If a device does not appear, checking device network configuration and firmware settings is the recommended first step

Transport and Connection Context​

The AK7V can use standard network transports to deliver its reports and may be configured to use either UDP or TCP on port 8888 depending on device support and configuration. This section explains the connection context Plaspy expects for receiving AK7V data.

  • Devices may be configured to report to the domain d.plaspy.com or directly to the IP 54.85.159.138
  • The shared port used by all Plaspy supported devices is 8888
  • The AK7V may use UDP or TCP on port 8888; choose the transport compatible with your firmware and network
  • Ensure any network firewalls or carrier APN settings allow outbound traffic to port 8888 toward the Plaspy endpoint
  • Transport selection can affect reliability and behavior for command responses depending on the tracker firmware

Protocol Compatibility Notes​

  • Firmware revisions can change the exact fields, frequency, and available telematics a device reports
  • Hardware variants or optional modules such as CAN or Bluetooth may add or remove specific data points
  • Manufacturer side configuration options can alter how device identification and encryption are applied
  • Use UDP or TCP in accordance with the AK7V firmware capabilities and your operational network profile
  • Always confirm that the device is pointed to d.plaspy.com or 54.85.159.138 and using port 8888 for Plaspy integration
  • Validate behavior on a small number of devices before rolling out large fleet changes

Why Protocol Understanding Matters​

Understanding the communication protocol helps ensure a reliable integration, smooth commissioning, and effective troubleshooting when using the AK7V with Plaspy. Knowing what the tracker sends and how it connects reduces setup time and improves long term reliability.

  • Helps diagnose why a device may not register with Plaspy or why data is incomplete
  • Guides correct transport selection between UDP and TCP for your network and firmware
  • Informs expectations for which telematics fields will be available to Plaspy from CAN bus or sensors
  • Aids in coordinating firmware updates and manufacturer recommendations that affect reporting
  • Supports informed discussions with manufacturer support by using consistent terminology

Why Use Plaspy with This Protocol​

Using the ATrack AK7V with Plaspy can provide a practical solution for organizations that need vehicle visibility, remote I/O control, two way voice support, and CAN bus telemetry in a single managed platform. Plaspy's ability to receive data on a shared endpoint and automatically detect the tracker protocol simplifies onboarding and reduces configuration overhead for mixed fleets.

If you want to learn more about how Plaspy works with devices like the AK7V visit https://www.plaspy.com. For the latest device specific protocol details, firmware notes, and implementation guidance consult the official ATrack documentation at https://www.atrack.com.tw/ since protocol support and firmware behavior can change over time.

Tracker Communication

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