CalibrateSDR

what is my SDR frequency?

Troubleshooting

If running the program throws error- AttributeError: python: undefined symbol: rtlsdr_get_device_count, try this:

Refer to this issue. If it still persists, build librtlsdr from it source and make sure it's path is defined correctly.

• Arch-based OS: use AUR source rtl-sdr-librtlsdr
• Ubuntu/ Debiam based OS: Run sudo apt update && sudo apt install librtlsdr-dev
• On Windows, it gets automatically installed while using pip install pyrtlsdr

Note: After installing, make sure PATH has been define accordingly, for example: export LD_LIBRARY_PATH="/usr/local/lib"