Monthly Archives: September 2014

9600/1200 Baud Soundcard Interface with PTT

Posted on September 18, 2014 by Steve Netting OH3SPN

I’ve been happily using a RigBlaster NoMic and a PK-88 for data modes for the past decade. However, a recent interest in 9600 baud packet meant neither of these devices were suitable. The PK-88 is a fixed 1200 baud hardware … Continue reading →

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Configuring Soundmodem TNC in Ubuntu 14.04

Posted on September 6, 2014 by Steve Netting OH3SPN

Ubuntu 14.04 (and to some extent previous releases) makes the configuration of the soundmodem driver a little more troublesome as the /dev/dsp device is now obsolete. Below are the steps I’ve just taken to install & run TCP/IP over ax.25 … Continue reading →

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