Ok all I figured out the issue... don't ask N0MIJ to make up his own interface cable. :)) Without bringing in a working one I would have continued to overlook the problem. So I appreciate all the help. Now the question I'm researching is where can I find a guide to connecting to other nodes and such. Rod Sent from my iPhone On Feb 8, 2011, at 11:00, app_rpt-users-request@ohnosec.org wrote:

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Today's Topics:

1. Re: URI Configuration/Testing (Rod Schnell) 2. Re: URI Configuration/Testing (Tim Sawyer) 3. Re: GUI (Steve Schulze)

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Message: 1 Date: Mon, 7 Feb 2011 16:56:08 -0600 From: Rod Schnell <n2oyj.ham@gmail.com> To: Steve Agee <n5zua@earthlink.net> Cc: app_rpt-users@ohnosec.org Subject: Re: [App_rpt-users] URI Configuration/Testing Message-ID: <AANLkTimGafiLLLMWDVCk0d9tpT4QjyAytSh0qAfVD7wD@mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1"

Yeah I found that jumper when verifying the pin outs of the 16 pin plug. And verified it in the programming for the 750.

Rod

On Mon, Feb 7, 2011 at 4:45 PM, Steve Agee <n5zua@earthlink.net> wrote:

...

Did you change JU551 on the GM300 from it's default setting of de-emphasized audio to get discriminator audio to pin 11 of the 16 pin connector instead?

N5ZUA

----- Original Message ----- *From:* Rod Schnell <n2oyj.ham@gmail.com> *To:* app_rpt-users@ohnosec.org *Sent:* Monday, February 07, 2011 4:34 PM *Subject:* [App_rpt-users] URI Configuration/Testing

Hi all,

I've gotten my (N2OYJ) system up and functioning in a simple mode so I can have access to the local repeater from the computer room. A friend and I are trying to set up another unit for something similar. Using XIPAR as the base, a URI and either a CDM750 or GM300 as the radio it attached to.

There appears to be an issue I haven't yet found. Using the working configuration from my system as a starting point, the 'radio tune rxnoise' returns the error as if there is no signal on the flat audio pin (PIN 11). This occurs on BOTH radios. The next step is to bring the working radio/URI combination to the non-working system and see it the error remains, then switch URI's;all to try and isolate the problem.

Q: Is there a way to test the URI? Either using a signal generator or not using a generator (both was might be good for others).

Rod N2OYJ

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