Hello J.,
Which audio center frequency (in Hertz), and which DFCW keying speed do
you need ? I could prepare a config file for you to send QRSS through
the soundcard, using the serial port to key the transmitter.
The difference between "dits" and "dashes" can be set to anything you
like on SL's "digimode" terminal (it's "frequency shift or span"
parameter on the digimode config screen).
Cheers,
Wolf DL4YHF .
J. Allen schrieb:
Hello again, All,
Spectrum Lab apparently will have a very large learning curve toward
success for me. Success means to use the software to key the PTT on
the RTS line for DFCW transmissions, and to shift the AF by 40 Hz. up
for dah and back down for dit. The 40 Hz. shift is necessary because
a divide by 200 is used between the TS450 transceiver which acts as
the VFO and the 137 kHz. output which drives the amp.
Is there s quick primer on someone's site which shows how to set up
DFCW only?
Thanks,
J.
|
