[App_rpt-users] RTCM Question

Paul Schlacter paulschlaterradio at gmail.com
Wed Jul 3 02:47:16 EDT 2013


I have a slightly off-topic question regarding the RTCM in this
configuration. I have been wanting to use my RTCM in a mobile application
such as this. There is a section in the RTCM manual which describes
configuring the RTCM as a non-voted, non-simulcasted client. One would
think that a GPS reference wouldn't be needed for something like this where
the data is not time-sensitive, but app_rpt and chan_voter don't seem to
want to work without a GPS sync (even for a standalone "simple radio
interface" as described in the manual). If the RTCM's can't even be used as
simple radio interfaces without a GPS, than that may need to be documented
in a much clearer fashion to avoid confused, unhappy customers who are
expecting to use the RTCM as a simple, standalone radio interface to
app_rpt.
Thanks for reading,
Paul


On Tue, Jul 2, 2013 at 10:52 PM, Paul Schlacter <paulschlaterradio at gmail.com
> wrote:

> I have a slightly off-topic question regarding the RTCM in
>
>
> On Tue, Jul 2, 2013 at 10:01 PM, Jim Nessen <nessenj at jimsoffice.org>wrote:
>
>> From what I understand Verizon uses private IP's on their 4G network
>> which renders most applications that need port forwarding useless.  Now,
>> their 3G network provides static public IP's that can be used with this
>> type of application, but good luck getting a 3G device these days :)
>>
>> Jim, K6JWN
>>
>> On Jul 2, 2013, at 5:18 AM, Phil Hebert wrote:
>>
>> > A question for the group please.
>> >
>> > I would like to use an RTCM in a mobile environment, using a wireless
>> ISP.
>> > The question is, does anyone have any experience with this ?
>> >
>> > The reason that I ask is; I was checking with Verizon Wireless and they
>> block UDP ports on their 4G/LTE network .
>> > Is anyone succesfully using something else ?
>> >
>> > Thanks and 73
>> >
>> > _______________________________________________
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>> > App_rpt-users at ohnosec.org
>> > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
>>
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>
>
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