[time-nuts] How to get PPS from ublox mini-PCI GPS to APU2 SoC serial port for ntpd
scott.j.stobbe at gmail.com
Wed Nov 9 07:53:16 EST 2016
Just make sure you get a board with more than one Rx/Tx pair, unless you
are happy with two boards; one for Rx/Tx and one for PPS.
On Wed, Nov 9, 2016 at 2:08 AM, Hal Murray <hmurray at megapathdsl.net> wrote:
> gem at rellim.com said:
> > Who cares if the PPS is inverted?
> Good point. I wasn't paying attention to the PPS only context in the
> subject. I keep forgetting which way is best for PPS. Fortunately, all
> software I've used knows how to handle inverted PPS.
> The original message in this thread also mentioned RX and TX.
> I'd probably get the RS-232 version since I'm likely to want the RX/TX too
> and it's more likely to be useful on other projects.
> These are my opinions. I hate spam.
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