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Re: ubxtool


From: Gary E. Miller
Subject: Re: ubxtool
Date: Mon, 13 Apr 2020 16:20:09 -0700

Yo address@hidden!

> Got the analyzer hooked and have done captures from Windows to GPS (
> rtklib's strsrv )  and GPSD to GPS.
> Not sure how you wanted the data so to start I did a hex dump to a
> binary file.
> Description of the attached files.
> FAIL-F9P...       contains the GPSD RTCM data.      RTK LED was off
> Succes-F9P...  contains the STRSRV RTCM data.   RTK LED was  blinking 

They look pretty much the same to me.  Exacpt the FAIL had this at the top:

$PASHQ,RID*28
@F0.3=1*67
@F2.2=1*64

Did windows send any initialization to the receiver?

> F9P_UART_TX--PI   contains F9P send to the PI, during the Fail session
> F9P-UART_TX--PC   contains F9P send to the PCX , during the Success
> session
> 
> I use the Saleae analyzer so if needed I can dump the whole analysis
> to a file that will contain both the digital and analog signals.
> You can download their software (free) and "replay" the log file .

No, I can't replay the log file.  Their software is binaries that do not
run for me.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        address@hidden  Tel:+1 541 382 8588

            Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin

Attachment: pgphOvsHshpDr.pgp
Description: OpenPGP digital signature


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