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Re: @G8BPQ -- UZ7HO soundmodem for linux


 

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John, can alsamixer be used to increase the input audio from KAM plus (using serial/USB connection)? the reason I ask is, on HF i sometimes find my Mark and Space lights are solid from a HF station, however my BPQ software dose not code the data......


Bret

KB5YZB

On 6/12/2022 3:04 AM, John G8BPQ wrote:

No, but make sure you've selected the right audio device in QtSM and that there is sufficient audio drive to trigger the PTT circuit on the SignaLink. Check the audio levels - I use alsamixer.

73,
John



On 12/06/2022 05:06, Brett Williams wrote:

Thanks Lee and John. I have the Program working well and receiving packet. The only issue im having now is transmit. QtSoundModem is receiving the command from QtTerm TCP, however the signallink is not keying. Is there an extra driver for the signal link?

On 6/10/2022 12:09 PM, Lee Bengston wrote:
Brett,

The sudo commands I provided were the "extra's" needed for compiling, but in hindsight you were probably missing the standard prerequisites for running the binary version.

It's all documented nicely here:

Good to know you have it working.? John was right in saying it's easier to just download the binary version and run it, and I should have mentioned that yesterday.

73,
Lee K5DAT


On Thu, Jun 9, 2022 at 11:38 PM Brett Williams <KB5YZB@...> wrote:

Thanks

I ran the SUDO command successfully.

I also have the file unzip on the pi.

I issued the "qmake" command and the following is reported...

qmake: could not find a Qt installation of ''

Lee Im not sure what went wrong.......


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