... This should work. http://www.aa5au.com/rttyinterface.html Ed W3NR
Message 1 of 2
, Nov 15, 2007
Walt DuBose wrote:
> I have a problem that will not allow me to use a normal computer to rig
> interface (my problem).
> I can get RX audio to the soundcard and soundcard audio to the TX but would like
> to build a stand-alone RS-232 circuit to key my IC-746PRO via the aux. jack on
> the back of the transceiver.
> Can anyone suggest a good yet simple circuit on the web to allow me to key my 746?
> Thanks & 73,