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Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO
From: |
Charles Muggen |
Subject: |
Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO |
Date: |
Thu, 8 Feb 2018 23:22:24 +0100 |
I know you keep saying that, but the admin guy keeps yelling at me. I'll go
root.
I found out something odd
If I run:
./gpsd/gpsd -n /dev/gpsd0 from the home prompt, I get no PPS bars
If I run:
sudo ./gpsd/gpsd -n /dev/gpsd0, I get PPS bars.
The answer to that is to go root, huh?
And stay root?
How do I go to root?
sudo -s?
Also, I need to ask you. When the Raspi 3 boots up, there's a line that passes
by that says:
switch to ondemand cpugovernor (unless shift key is pressed)
I read somewhere that the BAUD rate on the mini-UART varies depending on the
clock rate.
Is there a way to lock the clock rate?
I don't care about saving energy.
I'm plugged into the wall.
On another note, I wasn't seeing any NMEA messages on gpsd0.
Then I tried:
sudo stty -F /dev/gpsd0 raw 9600 cs8 clocal -cstopb
sudo cat /dev/gpsd0
NMEA messages look clean
But if I run:
stty -F /dev/gpsd0 raw 9600 cs8 clocal -cstopb
cat /dev/gpsd0
NMEA messages are all garbled.
I was forced to reboot.
GO ROOT?!?
Is root locking the CPU clock?
> Sent: Thursday, February 08, 2018 at 4:41 PM
> From: "Gary E. Miller" <address@hidden>
> To: address@hidden
> Subject: Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO
>
> Yo Charles!
>
> On Thu, 8 Feb 2018 22:24:19 +0100
> "Charles Muggen" <address@hidden> wrote:
>
> > but if I run ntpshmmon using:
> > sudo ./gpsd/gpsd /dev/gpsd0
> > sudo ./gpsd/ntpshmmon
>
> You forgot the -n argument to gpsd. You should be root and type:
> ./gpsd/gpsd -n /dev/gpsd0
>
> Stop the sudo stuff, it just causes problems.
>
> 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
>
- [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Gary E. Miller, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO,
Charles Muggen <=
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Gary E. Miller, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Gary E. Miller, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Gary E. Miller, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Curley, 2018/02/08
- Re: [gpsd-users] problem with Stratum-1-Microserver HOWTO, Charles Muggen, 2018/02/09