Autoseeker - AT-19 Protocol
This page provides a public, non sensitive overview of the communication context for using the Autoseeker AT-19 tracker with the Plaspy platform. It focuses on how the device reports GPS and telemetry to Plaspy and what to consider when configuring devices for reliable reporting and integration.
Plaspy uses shared connection settings across supported devices and automatically detects the tracker protocol when a device reports to the Plaspy endpoint. Exact protocol behavior can vary with firmware versions, hardware revisions, and manufacturer implementation, so this page aims to explain the role of the reporting protocol without exposing firmware level or proprietary packet details.
Protocol Overview
The AT-19 uses a device reporting protocol carried over GSM GPRS transport to deliver GNSS position and vehicle telemetry to a server. In practical terms the protocol enables the tracker to identify itself to a server, transmit location and status events, and receive supported commands when available.
- Enables live position updates for mapping and route history in Plaspy.
- Transmits vehicle telemetry such as speed, ignition status, and alarm events for platform alerts.
- Carries event notifications like geofence entry or SOS triggers that Plaspy can surface to users.
- Provides a channel for supported remote commands where device firmware and wiring allow actuator control.
- Acts as the bridge between the physical tracker and Plaspy dashboards and alerting systems.
How Plaspy Detects the Protocol
Plaspy receives telemetry from devices at a single shared endpoint and port and uses that incoming data to determine the tracker protocol automatically. For typical deployments the device only needs to be configured to report to the Plaspy endpoint to be recognized.
- Plaspy server domain for device reporting is d.plaspy.com and the server IP is 54.85.159.138.
- All devices in Plaspy use the same port, which is 8888, simplifying device configuration.
- Plaspy automatically detects the tracker protocol when the device reports to the Plaspy endpoint, so manual protocol selection inside Plaspy is usually not required.
- If a device is correctly configured to send reports to the Plaspy endpoint, Plaspy will identify the reporting format and associate the device with the appropriate processing logic.
- Users should confirm device reporting address and transport settings are set to the Plaspy endpoint to ensure automatic detection.
Transport and Connection Context
The AT-19 supports GSM GPRS transport and can be configured to send data over either TCP or UDP depending on device firmware and settings. Understanding the transport and address configuration is important for initial setup and network troubleshooting.
- The device may be configured to use UDP or TCP on port 8888 for data reporting to Plaspy.
- Devices can point to the Plaspy domain d.plaspy.com or the Plaspy server IP 54.85.159.138 when specifying the reporting server.
- Plaspy listens on port 8888 for all supported device connections so the same port is used across device models.
- Transport selection (TCP versus UDP) depends on device support and desired behavior for retries and delivery semantics.
- Ensure mobile network settings and APN are correctly configured so the tracker can establish GPRS sessions to the Plaspy endpoint.
Protocol Compatibility Notes
- Firmware revisions can change how a tracker formats or sequences reported fields; always check firmware release notes for differences.
- Hardware revisions and optional accessories (for example voice monitoring or immobilizer wiring) may affect available telemetry and command support.
- Some AT-19 units support SMS as a backup reporting method; confirm with the device that GPRS reporting is active for Plaspy integration.
- Transport selection matters: ensure the chosen TCP or UDP mode on the device matches the intended reporting behavior and network conditions.
- Manufacturer configuration guides sometimes list multiple server address formats; use d.plaspy.com or 54.85.159.138 with port 8888 for Plaspy.
- Validate compatibility details against official Autoseeker documentation when planning large scale deployments or custom integrations.
Why Protocol Understanding Matters
Knowing how the AT-19 communicates and what the protocol conveys helps ensure reliable device setup, faster troubleshooting, and predictable behavior in Plaspy. Even without parsing proprietary packet structures, understanding transport, address, and event types reduces configuration errors.
- Improves initial setup by confirming the correct server address and transport are used.
- Speeds troubleshooting when devices do not appear in Plaspy or when events are missing.
- Helps decide whether optional features like remote voice monitoring or immobilizer commands are available for your firmware and wiring.
- Assists in planning for network coverage and fallback methods such as SMS reporting.
- Supports long term maintenance by tracking firmware changes that may affect reported fields or event behavior.
Why Use Plaspy with This Protocol
Using the AT-19 with Plaspy gives fleet managers and vehicle owners a practical path to real time location, route history, and event alerts. The device’s compact form factor and vehicle telemetry inputs make it suitable for fleet oversight, anti-theft measures, and delivery tracking when combined with Plaspy’s monitoring and alerting features.
To learn more about Plaspy and how it works with devices like the AT-19 visit https://www.plaspy.com. For the most current device specific protocol, firmware behavior, and implementation details verify the manufacturer documentation at https://autoseekergps.com/. Note that protocol support and firmware features can change over time, so confirm device specifics with Autoseeker before large scale deployment.
Tracker Communication
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