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[TRLog] Parallel port CW

Subject: [TRLog] Parallel port CW
From: oe3zk@tbxa.telecom.at (Gerhard Kmet)
Date: Sat, 02 Aug 1997 10:26:20 +0200

Hi there!


I am trying to use the LPT1 port of my notebook PC to key a TS940S with the
circuit described in the manual. Logcfg.dat is set to KEYER OUTPUT PORT =
PARALLEL 1 but nothing happens at all. I do not see keying pulses coming
out from pin 17 of the DB25.
LPT1 works fine with my printer..

The keying works perfect when I use the serial port  - but I would like to
use this serial port for radio control and the tnc...

Any suggestions?

73 Gert
OE3ZK

email: oe3zk@tbxa.telecom.at

 


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