Re: 3.22 not sending PPS to SHM

[Gary E. Miller]

Yo David!

On Fri, 15 Jan 2021 09:01:37 +0000
David Taylor <gm8arv@yahoo.co.uk> wrote:

> I didn't know that gpsd could accept more than one source!  All the 
> examples I've seen to date just show the serial port.

They exist.  But mostly on the email list.  With the MAGIC_HAT option
that need goes away.  Detailed in the howtos.

> Thanks for the note about how to start - obviously I can add similar 
> commands to the service file in systemd.

I'll systemd(umber) to you.

> There's a discussion on Raspberry Pi modems here.  It seems that you 
> need to make changes if you want the fixed-speed modem on the GPIO
> pins 
> - hence the ttyS0 and ttyAMA0 confusion.
> 
>    https://www.raspberrypi.org/documentation/configuration/uart.md

Yes, covered in the RasPi howto's.

> Now resolved on my test system.

Good news.

Suggestions on how to improve the doc encouraged.

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

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