History

Carles Fernandez f03608ac82 Update links		2024-03-29 14:39:32 +01:00
..
README.md	Update links	2024-03-29 14:39:32 +01:00
galileo_ephemeris.proto	Fix units of ephemeris angles in comments	2022-06-22 12:48:25 +02:00
gnss_synchro.proto	added 180 deg. inverted carrier phase PLL lock flag in gnss_synchro	2021-09-21 17:25:16 +02:00
gps_ephemeris.proto	Fix units of ephemeris angles in comments	2022-06-22 12:48:25 +02:00
monitor_pvt.proto	Add geohash to monitor_pvt and remove it from logs	2023-10-05 12:52:14 +02:00
nav_message.proto	Add decoded HAS mmesages to the navigation message monitor	2021-09-07 14:58:16 +02:00

README.md

Custom structured data format definitions

Files in this folder describe structured data formats that are generated by GNSS-SDR. They use Protocol Buffers' proto3 syntax.

From those files, the protocol buffer compiler creates classes that implement automatic encoding and parsing of the protocol buffer data with an efficient binary format. The generated classes provide getters and setters for the fields that make up a protocol buffer and take care of the details of reading and writing it as a unit. Importantly, the protocol buffer format supports the idea of extending the format over time in such a way that the code can still read data encoded with the old format.

Just grab these files if you are developing a client application for GNSS-SDR. You are free to use C++, Java, Python, C#, Dart, Go or Ruby, among other languages. A tutorial to create a simple application using Protocol Buffers and a .proto file in C++ is available at https://gnss-sdr.org/docs/tutorials/monitoring-software-receiver-internal-status/