Yo VINCENT/MICHELLE! On Mon, 16 Mar 2026 15:49:27 -0500 (CDT) VINCENT/MICHELLE REINHARDT <[email protected]> wrote:
> > If so, the RS-232 above is wrong, should be USB. > > Here is the correct link to the evaluation board, and yes the > evaluation board is USB ( there is a USB to UART converter on the > board but the module is UART). > > https://www.st.com/resource/en/user_manual/um2335-evbliv3f--evbliv3r-evaluation-board-stmicroelectronics.pdf Good. I'll fix the interface, and add the URL. > > Can you supply a raw serial capture from the device runnon on > > factory deffaults? Just reset the device to factory defaults, > > start gpsd, and grab a copy of the raw this way: > > > > gpspipe -R -w 30 > LIV3.raw > > Did you mean this command: gpspipe -R -x 30 -o LIV3.raw > > -w is JSON data Yeah, my mistake. -x. > Please see attached. Looks good. I'll add it as a regression test. > > > I'm unaware of any PPS that GPSD does not work fine with. Does > > yours do something seriously weird?? Or is the only way to get the > > PPS to read the LED? Is the PPS not on the USB?? > > Sorry to answer your questions with more questions :) It happens. > There is is only D+/D- on USB as far as I know so how would 1PPS get > to the computer? If the PPS in from the GNSS receiver is connected to the DCD pin on the serial-to-USB chip, then the host sees DCD toggle, and can use DCD as PPS. Accurate to about 1 ms. Better than nothing. > > > ST Confidential > > > > Seriously? How are we to publish a product listing and keep it > > confidential? So, no, no confidential. > > Sorry about that, the confidential email was a setting that was > accidentally turned on my work email. Please disregard. Disregarded. RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 [email protected] Tel:+1 541 382 8588 Veritas liberabit vos. -- Quid est veritas? "If you can't measure it, you can't improve it." - Lord Kelvin
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