> So, how does MMTTY encode this with the TX-USOS button clicked?
> "W1ABC 599 05 05 NY NY"
> I'm wondering if someone knows off hand so I don't have to instrument
> it.
> Reading the help file literally, it would be this:
<LTR>W<FIG>1<LTR>ABC<SP><LTR><FIG>599<SP><LTR><FIG>05<SP><LTR><FIG>05
<SP><LTR>NY<SP><LTR>NY > ...where <SP> = space and the LTRS and FIGS are the
shift characters.
That is my understanding of USOS operation. It is also the reason for
the old argument about using "-" instead of <space> in a string like
599 05 05 NY NY (e.g. 599-05-05 NY NY) in order to save the "extra"
<LTRS><FIGS> preceding each instance of "05"
73,
... Joe, W4TV
On 12/21/2017 2:55 PM, aflowers@frontiernet.net wrote:
I'm running some simulations with various contest exchanges against BER, along
with the various USOS combinations that are possible. I was reading the MMTTY
manual and it says this about the TX tab:
"USOS-- turns on USOS on transmit. When you transmit a space, MMTTY also sends a LTR
shift character."
So, how does MMTTY encode this with the TX-USOS button clicked?
"W1ABC 599 05 05 NY NY"
I'm wondering if someone knows off hand so I don't have to instrument it. Reading
the help file literally, it would be this:
<LTR>W<FIG>1<LTR>ABC<SP><LTR><FIG>599<SP><LTR><FIG>05<SP><LTR><FIG>05<SP><LTR>NY<SP><LTR>NY
...where <SP> = space and the LTRS and FIGS are the shift characters. The LTR/FIG
sequence seems kinda crazy, but I'd like to know for sure so I can simulate what really
out there in the wild.
Thanks,
Andy K0SM/2
_______________________________________________
RTTY mailing list
RTTY@contesting.com
http://lists.contesting.com/mailman/listinfo/rtty
_______________________________________________
RTTY mailing list
RTTY@contesting.com
http://lists.contesting.com/mailman/listinfo/rtty
|