The STREAM feature is available on both the TGE2 and DIN L1 models and is designed to seamlessly integrate into custom anti-spoofing and jamming systems. This functionality grants access to raw data directly from the built-in GNSS module. For users of the DIN L1 model with an activated OSP license, it also provides processed data from the device's onboard interference detection algorithms. Furthermore, the STREAM feature enables the storage of all collected data—both raw and processed—on your computer's local disk, facilitating thorough post-analysis and review.


Activating the STREAM Option


To begin using the STREAM option, follow these steps to ensure proper activation:

  • Access the Web Configuration Panel: Log into the Web Configuration Panel of your GP-Probe device. If you are unsure how to access this panel, please refer to our comprehensive guide here: https://support.gpspatron.com/a/solutions/articles/101000466602 
     
  • Verify Your License: Ensure that your GP-Probe device's license includes the STREAM option by visiting the 'Admin/Licenses' section 

  • Enable RAW Data Streaming: In the Measurement Config section, find the STREAM option and toggle it on to activate.


Data Acquisition via STREAM


Upon enabling the RAW Data Streaming option, your device is set to connect to a websocket, allowing real-time data streaming. Here’s what you can expect:


  • Raw GNSS Data: Every second, the device will transmit raw measurements from the built-in GNSS module. This data is crucial for users who wish to perform their own data processing and analysis.

  • Processed Data: Alongside raw data, processed data from the device’s built-in anomaly detection algorithms (OSP) are streamed. This includes refined data sets that highlight potential threats or anomalies detected by the system.

  • OSP Data Availability: Please note that OSP data sets are exclusively available for the DIN L1 model. For TGE2 users, only raw GNSS data will be available.


Connecting to the Websocket


To receive data from your GP-Probe device, connect to the provided websocket. Ensure your system or application is configured to handle websocket connections and can process binary data streams.


Ensure that your network settings allow websocket connections and are configured to handle continuous data streams without interruptions.