Icom ID-4100A

4
D-STAR OPERATION
4-30
D The digital code squelch setting
1. Push [QUICK].
2. Rotate [DIAL] to select “DSQL,” then push [ï].
3. Select “CSQLS” or “CSQL,” then push [ï].
• CSQLS: Turns ON the digital code squelch
function with the Pocket beep.
L “CSQLS” is displayed.
• CSQL: Turns ON the digital code squelch
function.
L “CSQL” is displayed.
4. Push [MENU].
5. Select “DUP/TONE...,” then push [ï].
6. Select “Digital Code,” then push [ï].
7. Rotate [DIAL] to select the digital code.
8. Push [MENU].
• Returns to the standby screen.
When the received signal includes a matching code,
the squelch opens and you can hear the audio.
L When the received signal does not include a matching
code, the digital code squelch does not open. However,
the S/RF meter displays the signal level.
NOTE: Even if the squelch closes by the digital code
squelch function, you can receive data in the DV
mode.
D Digital code squelch function with a
Pocket beep
When a received signal matches your digital code,
beeps sound for 30 seconds and an “S” blinks.
Within 30 seconds, push [PTT] to answer, or operate
the transceiver to stop the beeps and turn OFF the
Pocket beep function.
• “S” disappears.
L If you make no operation for 30 seconds, the beeps
automatically stop, but “S” continues to blink to
indicate that you received a call.
Digital squelch functions (Continued)
Beep, Beep, Beep...
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