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semuconsulting / pyubx2

Python library for parsing and generating UBX GPS/GNSS protocol messages.
BSD 3-Clause "New" or "Revised" License
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Parsing .ubx files #89

Closed fener1efes2 closed 1 year ago

fener1efes2 commented 1 year ago

I have created a .ubx file by using u-center with ZED-F9P and NEO-6M. I just want to extract information like C/No values of the satellites or AGC count from .ubx file created by u-center. Am I able to do that with this repo?

semuadmin commented 1 year ago

Hi @fener1efes2 ,

Yes, absolutely. The .ubx files created by u-center are simply files containing raw (binary) data from the GNSS device (including NMEA, UBX and/or RTCM protocols, depending on what the device is configured to output). Note that .ubx files may also contain proprietary UBX diagnostic and configuration data which the u-blox technical support team can use for testing and problem investigation.

You could for example use the ubxfile.py example in the /examples folder, or write something similar yourself.

https://github.com/semuconsulting/pyubx2/blob/master/examples/ubxfile.py

Alternatively you could use the gnssdump CLI utility which is installed with the pygnssutils library. This is essentially a CLI wrapper around the pyubx2 parser which offers a variety of formatting and filtering options.

https://github.com/semuconsulting/pygnssutils#gnssdump

for help at the command line, type gnssdump -h

Hope this helps