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Laipac - Starfinder Datalogger Protocol

This page describes the public protocol context for using the Laipac Starfinder Datalogger with Plaspy. It focuses on how the device reports positioning and waypoint data in ways that Plaspy can ingest and present, based on the Starfinder's standard NMEA outputs over wired interfaces and its onboard persistent waypoint logging used for post mission analysis.

Plaspy uses shared connection settings across supported devices and automatically detects the tracker protocol when the device is correctly configured to report to the Plaspy endpoint. For networked integrations the Plaspy server is reachable at d.plaspy.com or 54.85.159.138 on port 8888. Devices may be configured to use UDP or TCP on port 8888. Exact protocol behavior and available features can vary by firmware version, hardware revision, and manufacturer implementation, so validate device specifics when planning an integration.

Protocol Overview​

The Starfinder Datalogger provides standard NMEA sentence output intended for live telemetry and a local waypoint datalog for later import. The device's communication protocol governs how location, time, and status data are delivered to an ingestion point that forwards or relays that information to Plaspy for real time tracking or archival replay.

  • Transports the Starfinder's location and status information as NMEA sentence streams for real time workflows.
  • Enables device identification and session continuity so Plaspy can associate incoming data with the correct asset.
  • Provides persistent waypoint logs that can be exported and imported into Plaspy for historical analysis and reporting.
  • Supports wired integration models where RS232 or USB-C feeds are forwarded by a gateway or host into Plaspy.
  • Acts as the bridge between on device telemetry and Plaspy dashboards for monitoring and mapping.

How Plaspy Detects the Protocol​

Plaspy automatically detects the tracker protocol for devices that report to the shared Plaspy endpoint. When a Starfinder or its gateway forwards NMEA or other telemetry to the Plaspy endpoint, the platform associates incoming data with the appropriate device and parsing logic without requiring manual protocol selection in most cases.

  • Plaspy receives device traffic at d.plaspy.com or 54.85.159.138 using port 8888.
  • The same port is used for all devices supported by Plaspy, simplifying endpoint configuration.
  • Devices may be configured to send data over UDP or TCP to the Plaspy endpoint on port 8888.
  • In typical setups the user configures the device or gateway to report to d.plaspy.com and Plaspy handles protocol identification automatically.
  • If a device is forwarding NMEA via a gateway or host, ensure that gateway relays the stream to the Plaspy endpoint for automatic detection.

Transport and Connection Context​

The Starfinder is primarily a wired NMEA source and does not include a built in cellular modem in the provided description. For Plaspy integrations, a networked gateway or host commonly forwards the Starfinder data to Plaspy over the internet. Network transport choice and addressing determine how the device reaches Plaspy servers.

  • The device or an intermediary gateway can forward streams to d.plaspy.com or directly to 54.85.159.138.
  • Plaspy listens on port 8888 for all supported devices; devices may use UDP or TCP on that port depending on device capabilities and configuration.
  • Wired NMEA outputs over RS232 or USB-C are typically fed into a gateway, telemetry radio, or host computer that forwards data to Plaspy.
  • Using a gateway allows local NMEA feeds from the Starfinder to be encapsulated and sent to Plaspy over the chosen network transport.
  • Ensure network routing, firewall rules, and gateway settings permit outbound UDP or TCP sessions to d.plaspy.com on port 8888.

Protocol Compatibility Notes​

  • Firmware and software revisions can change the exact set of NMEA sentences or telemetry details the device outputs.
  • Hardware revisions and factory configurations may introduce variations in default output cadence or interface parameters for RS232 and USB-C.
  • The Starfinder supplies NMEA streams and waypoint logs; how logs are exported and their exact file formats may vary by firmware.
  • Choice of transport UDP versus TCP may affect delivery characteristics and should match gateway and network requirements.
  • Validate the device configuration to ensure the gateway or host forwards the correct stream to d.plaspy.com or 54.85.159.138 on port 8888.
  • Always consult manufacturer documentation for firmware specific behavior before deploying at scale.

Why Protocol Understanding Matters​

Understanding how the Starfinder communicates and how Plaspy receives that data helps ensure successful setup, reliable telemetry, and accurate historical records. Awareness of transport choices, interface wiring, and firmware differences reduces integration friction and shortens troubleshooting cycles.

  • Confirms correct device configuration so data reaches the Plaspy endpoint reliably.
  • Helps determine whether a gateway or host is required to forward RS232 or USB-C NMEA streams to Plaspy.
  • Supports troubleshooting when real time updates or log imports do not appear in Plaspy.
  • Informs decisions about using UDP or TCP for the network path to d.plaspy.com on port 8888.
  • Reduces integration time by aligning device output settings with Plaspy expectations.

Why Use Plaspy with This Protocol​

Using the Laipac Starfinder Datalogger with Plaspy gives teams a straightforward way to combine precise waypoint logging with live monitoring. The Starfinder's standard NMEA outputs integrate cleanly into telemetry gateways and host systems that forward data to Plaspy for mapping, alerts, and fleet oversight. The combination of persistent local logs plus live streams supports both immediate situational awareness and later forensic or mapping work.

To learn more about Plaspy and how it handles device integrations, visit https://www.plaspy.com. Protocol support, firmware behavior, and device implementation details can change over time, so please verify the latest device specific information on the manufacturer site https://laipac.com/.

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