Icom IC-7800 - D RTTY Decode Set Mode

4-18
D RTTY decode set mode
This set mode is used to set the decode USOS func-
tion, time stamp setting, etc.
• Setting contents
[F-1•Y] Main dial[EXIT/SET][F-2•Z][F-4•DEF]
[F-3•Ω ≈] [F-7•WIDE]
qDuringRTTYmodeoperation,push[F-3•DECODE]
to select RTTY decode screen.
wPush[F-1•<MENU2>]toselectRTTYdecodemenu
2,thenpush[F-6•SET]toselectRTTYdecodeset
mode.
 •Push[F-7•WIDE]totogglethescreensizefromnormal
and wide.
ePush[F-1•Y ]or[F-2•Z] to select the desired set
item.
r Set the desired condition using the main dial.
 •Holddown[F-4•DEF]for1secondtoselectadefault
condition or value.
 •Push [F-3•Ω ≈] to select the set contents for some
items.
t Push [EXIT/SET] to exit from set mode.
4
RECEIVE AND TRANSMIT
• RTTY decode set mode screen
Turn the letter code decoding after receiving a
“space” (USOS; UnShift On Space function) capabil-
ity ON or OFF.
•ON :Decodeaslettercode.
•OFF :Decodeascharactercode.
Selects the new line code of the internal RTTY de-
coder.
CR: Carriage Return, LF: Line Feed
•CR,LF,CR+LF:Makesnewlinewithanycodes.
•CR+LF   :MakesnewlinewithCR+LFcode
only.
Selects the diddle condition. •BLANK :Transmits blank code during no code
transmission.
•LTRS :Transmits letter code during no code
transmission.
•OFF :TurnsthediddlefunctionOFF.
Set the FFT scope waveform averaging function from
2 to 4 and OFF. (default: OFF)
Recommendation!
If you use the FFT scope waveform for tuning, use the
default or smaller number setting is recommended.
Set the color for the FFT scope waveform.
•ThecolorissetinRGBformat.
•
The set color is indicated in the box beside the RGB scale.
• Push[F-3•Ω ≈] to select R (Red), G (Green) and B (Blue),
and then rotate the main dial to set the ratio from 0 to 255.