You might want to look at the D-STAR site at K5TIT.org and also contact Pete, AE5PL, about DPRS at [EMAIL PROTECTED] 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 -- [EMAIL PROTECTED]
Texas Mesonet -- AATLT, Texas A&M University        
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