[time-nuts] Galileo service currently degraded

Mark Sims holrum at hotmail.com
Sun Jul 14 02:19:17 UTC 2019


Lady Heather is open source and has parsers/decoders for just about any receiver you are likely to see... and a few that your aren't.    One big issue with binary protocols is handling big/little endian (byte order) issues when reading messages or sending them to the device.  You need to be aware of what the system CPU uses and what the receiver uses.

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>  One alternative, if you only need two lines is to write a parser just for them. 
There’s not a whole lot to the protocol and the uBlox doc’s are pretty good at
describing it. Yes, it’s a binary protocol so there will be a bit of this and that
involved. 



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