DragonOS FocalX Setup GNSS-SDR and Obtain GPS Position w/ RTLSDR (Patch Antenna, WarDragon)

🛰️ GNSS-SDR Installation and RTLSDR Configuration

In this video, I'll walk through the technical steps of installing GNSS-SDR and configuring RTLSDR on DragonOS FocalX running on the WarDragon for optimal performance.

Key Points Covered:

1. Dependency Installation: Learn how to install the necessary dependencies on DragonOS FocalX to ensure a smooth GNSS-SDR installation process.

2. Compiling GNSS-SDR: Dive into the technicalities of compiling GNSS-SDR from source, ensuring a stable and customized setup.

3. RTLSDR Configuration: I used a working example located 3/4 the way down the page here,

https://gnss-sdr.org/docs/tutorials/g...

4. Patch Antenna Integration: Witness the practical implementation of a patch antenna to achieve a reliable position lock, enhancing your RTLSDR capabilities.

Troubleshooting Tips:
- Be patient; achieving a position lock may take some time.
- If no satellites are found, check the Bias T settings. A quick unplug and restart might be necessary.

Resources:
https://github.com/gnss-sdr/gnss-sdr

WarDragon available here (when in stock):
https://cemaxecuter.com/?post_type=pr...

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