[ct-user] Serial interface & keying
Ron Stordahl" <ron.stordahl@DIGIKEY.COM
Mon, 10 Jan 2000 15:54:02 -0600
> Thanks to all that answered my query. It really works!! I gived up
> every time my rig went online after starting comtsr2, but going
> through the procedure described above it really works!!
> I use home-made interface consisting of one 74HCT04, 2 NPNs, 3
> resistors, a diode, a zener diode and a electrolyt-capacitor, all in
> SMD fitting in a 9 pin housing. Not very RS232 conform, but it
> works fine, now including keying :-)))
> Thanks a lot
> Waldek, DL7ANQ & SO6ANQ
Great news! Now if Ken would modify COMTSR so it wouldn't immediately key
the rig on program statup, doing CW keying using DTR would be real nice!!!
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