[ct-user] lpt port pinning for cw operation

Fri, 8 May 1998 22:12:25 -0400

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Ok, I have connected the lpt port through the npn and the 1k resistor =
and got CT to send via the radio.  When I connect pins 12 & 13 via 10k =
to pin 14 and connect the paddles to pins 12 & 13 and ground to 11, CT =
will not send anything.  I know nothing is shorted, everything seems to =
be wired correctly but no signal to the radio.  I have tried this with =
9.27, 9.34 and 9.36 with no luck.  Any ideas???

73 de Bob
n2xr

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<DIV><FONT size=3D2>Ok, I have connected the lpt port through the npn =
and the 1k=20
resistor and got CT to send via the radio.&nbsp; When I connect pins 12 =
&amp; 13=20
via 10k to pin 14 and connect the paddles to pins 12 &amp; 13 and ground =
to 11,=20
CT will not send anything.&nbsp; I know nothing is shorted, everything =
seems to=20
be wired correctly but no signal to the radio.&nbsp; I have tried this =
with=20
9.27, 9.34 and 9.36 with no luck.&nbsp; Any ideas???</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT size=3D2>73 de Bob</FONT></DIV>
<DIV><FONT size=3D2>n2xr</FONT></DIV>
<DIV><FONT size=3D2></FONT>&nbsp;</DIV></BODY></HTML>

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