[HomeBrew] Lpt port trouble

[La6wea]

Tnx to all for the help with my Lpt port trouble. The solution I came up
with was to disconnect the emitter of the Ptt keying transistor from ground
and connect it to the colector of a second transistor with that transistors
emitter to ground, then I soldered a separate diode from pin 2-7-8 and 9
coneccting all catodes together and via a 2.2k resistor to the base of the
extra transistor. Now when I turn on the the computer nothing happens. As
soon as I start the Dx4win or Ctwin the Ptt keying is normal, I set the
Dx4win and Ctwin to belive I am using a band decoder. So when I start one of
these programs it will key the extra transistor from the programs band data
ouput.

Best regards Ken