[Xastir] GPS Data with an IC-2820H
Gerry Creager
gerry.creager at tamu.edu
Sun Dec 30 07:48:12 EST 2007
You might want to look at the D-STAR site at K5TIT.org and also contact
Pete, AE5PL, about DPRS at pete at ae5pl.net. There's a fair bit of
activity associated with the D-STAR hardware going on.
I do tend to agree about the benefits of running a laptop with the 2820
or ID800, which I run.
gerry
Nick wrote:
> I finally got the UT-123 digital/GPS upgrade for my Icom 2820H rig.
>
> I am using the OPC-1529R data cable with Data turned on. I have several
> GPS related programs and on each one of them, I am able to use the
> NMEA0183 GPS data from the radio with no problem, with one exception,
> Xastir. In the config file I set up a new GPS config as follows:
>
> /dev/cu.usbserial with a baud rate of 4800. This is the same
> configuration as on everyone of my other GPS programs.
>
> I also tried /dev/cu.usbserial-USA19H1d1P1.1 which is the
> Keyspan serial port name.
>
> According to ICOM the data port on the radio is fixed at 9600 baud, I
> originally tried that on all my GPS programs and none of them saw the
> NMEA data. Once I changed the settings to 4800 in the programs, the
> data stream showed up.
>
> I have tried setting the radio to both GPS and GPS-A with similar results.
>
> I have tried different USB ports.
>
> I am just toying with some of the capabilities of the radio. There is
> some discussion on the Icom forums to have the Data out of the radio, go
> into a TNC, then back in the Analog side of the radio for APRS. Seems
> feasible. John at Coastal Chipworks has a board adapter that also
> incorporates DGPS just for this, to go in his TNC-X. My feelings are
> the radio is far too expensive to use APRS w/o running through a laptop
> and get the benefits of a program like Xastir.
>
> I would appreiate anyones thought.
>
> Cheers and 73,
>
> Nick
> KC7RGL
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--
Gerry Creager -- gerry.creager at tamu.edu
Texas Mesonet -- AATLT, Texas A&M University
Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983
Office: 1700 Research Parkway Ste 160, TAMU, College Station, TX 77843
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