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116 FT-857 Operating Manual
Note 1: CTCSS Tone
Example:Set the CTCSS Tone Frequncy to 88.5
Hz (TX) and 100.0 Hz (RX)
P1 P2 P3 P4
â â â â
08 85 10 00 =88.5 Hz (TX),
100.0 Hz (RX)
Note 2: DCS Code
Example:Set the DCS Code to 023 (TX) and
371 (RX)
P1 P2 P3 P4
â â â â
00 23 03 71 =023 (TX),
371 (RX)
Note 3: Read RX Status
Note 4: Read TX Status
Note 5: Read Frequency & Mode Status
DATA 1 DATA 2 DATA 3 DATA 4 DATA 5
MODE
100/10MHz
1MHz/100kHz 100/10Hz
10/1kHz
43
97
00
00
00=LSB, 01=USB
02=CW, 03=CWR
04=AM
06=WFM, 08=FM
88=NFM, 0A=DIG
0C=PKT
82=CW-N,
CAT OPERATION
7 6 5
4
3
2
1
0
PO Meter Data
Dummy Data
SPLIT Status
0: SPLIT “ON”
1: SPLIT “OFF”
HI SWR Status
0: HI SWR “OFF”
1: HI SWR “ON”
PTT Status
0: PTT “ON” (TX)
1: PTT “OFF” (RX)
S Meter Data
Dummy Data
Discriminator Centering
0: Discriminator is Centered
1: Discriminator is Off-Center
SSM/CW/AM mode: 0
CTCSS/DCS Code
0: CTCSS/DCS Code is Matched
1: CTCSS/DCS Code is Un-Matched
CTCSS/DCS OFF: 0
Squelch Status
0: Squelch “OFF” (Signal present)
1: Squelch “OFF” (No signal)
7 6 5
4
3
2
1
0