C++ library for ST Teseo GPS - pt. 7: 1.0 release with NMEA parser - stable

RE: C++ library for ST Teseo GPS - pt. 7: 1.0 release with NMEA parser - stable

Jan Cumps — Wed, 21 Aug 2024 16:39:48 GMT

... and this is a capture of the same setup as above, but over I2C, 100 000 baud:

[View:https://youtube.com/shorts/IN3Lp9WZ2IM:640:360]

RE: C++ library for ST Teseo GPS - pt. 7: 1.0 release with NMEA parser - stable

Jan Cumps — Tue, 20 Aug 2024 18:22:02 GMT

This is a capture of the library getting data from the Teseo GPS, at its lowest speed: UART 9600 baud:

[View:https://youtu.be/4o7WdklhWNk:640:360]

RE: C++ library for ST Teseo GPS - pt. 7: 1.0 release with NMEA parser - stable

shabaz — Thu, 08 Aug 2024 22:27:45 GMT

This is awesome! Fantastic work. ST engineers should be taking a leaf out of your book (and also taking on board how difficult they made it with the I2C). Glad you've managed to tame it all.

Also, it's interesting just how much one learns about the planet when experimenting with GPS and reading around it. It had never occurred to me before, that (say) the length of a earth-rotational "day" isn't 24 hours, it varies by a lot over the space of a year! And learning how oceans clump in areas on the planet, due to different densities, making it quite a challenge for GPS to report altitudes with a reference to (say) sea level. And learning how Christopher Columbus was not a nice person. But noticed those sea anomalies!

RE: C++ library for ST Teseo GPS - pt. 7: 1.0 release with NMEA parser - stable

Jan Cumps — Thu, 08 Aug 2024 20:17:16 GMT

Link to the documentation home: https://jancumps.github.io/pico_gps_teseo/
Link to the NMEA and Teseo library documentation: https://jancumps.github.io/pico_gps_teseo/annotated.html