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11
OTHER FUNCTIONS
11-20
•
DV RX call sign setting
Command : 20 0001, 20 0002
• Header flag data
(First byte)
Data
Description
bit7 (0: Fixed) —
bit6 (0: Fixed) —
bit5 (0: Fixed) —
bit4
0/1
0= Voice, 1= Data
bit3
0/1
0= Direct, 1= Through repeater
bit2
0/1
0= No Break-in, 1= Break-in
bit1
0/1
0= Data, 1= Control
bit0
0/1
0= Normal, 1= EMR
•
Header flag data
(Second byte)
Data
Description
bit2 bit1 bit0
1
1
1 Repeater control
1
1
0 Send auto acknowledge
1
0
1 (Not used)
1
0
0 Request to re-transmit
0
1
1 Send acknowledge
0
1
0 Receive no reply
0
0
1 Repeater disabled
0
0
0 NULL
e
–
!0
: Call sign of the calling station (8 characters; fixed)
!1
–
!4
: Note of the calling station (4 characters; fixed)
!5
–
@2
: Call sign of the station that was called (8 charac-
ters; fixed)
@3
–
#0
: Call sign of the access/area repeater (R1) (8 char-
acters; fixed)
#1
–
#8
: Call sign of the link/gateway repeater (R2) (8 char-
acters; fixed)
See ‘DV TX message setting.’ (p. 11-19)
“ FF” stands for no call sign receiving after turning ON the
transceiver.
•
DV RX message
Command: 20 0101, 20 0102
X X
X
X
X
X
X X
@1
–
@8
@9
–
#2
• • •
X X
• • •
X X
q
–
@0
q
–
@0
: Message (20 characters)
@1
–
@8
: Call sign of the calling station (8 characters)
@9
–
#2
: Note of the calling station (4 characters)
*FF: When no call sign is received since the transceiver
power ON.
CI-V information (Continued)
■
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