[ntp:questions] setting the time using gps-time and pps without ntpd?
Nicola Berndt
nb at komeda-berlin.de
Fri Apr 25 18:22:24 UTC 2008
Nero Imhard schrieb:
> Nicola Berndt wrote:
>
>> I use a Conrad USB-Receiver that contains a U-Blox board. I took the
>> PPS-Signal from the according pins inside the device myself and tested,
>
> It's still unclear to me. In your original post you wrote that you used
> USB for the gps data and the RS232 CD line for the PPS pulse, but now it
> seems like maybe you also feed the PPS through USB (bad idea).
>
> A quick glance over the specs tells me that your mainboard has a serial
> port. Do you use it?
>
> N
>
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Hi all,
just wanted to let everyone that answered me, that I will be gone until
monday and have a further look into things then.
I'm in a rush right now, but in short: I used rs232 for pps and usb for
gps. I used the shm-driver and two others, just forgot the name and have
no time to look them up.
Thx, anyway and I'll report back monday..
Nice weekend!
../nico
--
Nico Berndt
KOMEDA
Reichenberger Strasse 8
10999 Berlin
nb at komeda-berlin.de
+49 30 / 6730 1395
+49 177 / 335 3562
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