D-STAR RX Call sign
Command:
20 0001, 20 0002
!1
~
!4
q
,
w
e
~
!0
@3
~
#0
#1
~
#8
!5
~
@2
• • •
• • •
X X
X X
X X
X X
X X
X X
• • •
X X
X X
X X
X X • • •
• • •
X X
X X
q
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
w
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 CALLER station (8 characters)
!1
~
!4
: Note of the CALLER station (4 characters)
!5
~
@2
: CALLED station's call sign (8 characters)
@3
~
#0
: RXRPT1's call sign (8 characters)
#1
~
#8
: RXPRT2's call sign (8 characters)
L
FF: No signal has been received since the power was
turned ON.
D-STAR RX message
Command:
20 0101, 20 0102
@9
~
#2
@1
~
@8
q
~
@0
• • •
• • •
X X
X X
X X
X X • • •
X X
X X
q
~
@0
: Message (20 characters)
@1
~
@8
: Call sign of the CALLER station (8 characters)
@9
~
#2
: Note of the CALLER station (4 characters)
L
FF: No signal has been received since the power was
turned ON.
D-STAR RX STATUS
Command:
20 0201, 20 0202
Data
Function
Description
bit7
0 (Fixed)
—
bit6
0/1 Receiving a
voice call
While receiving a digital voice signal,
“1” is returned. (Regardless of DSQL
and CSQL setting)
bit5
0/1 Last call
finisher
When the last call was finished by a
user, “1” is returned.
bit4
0/1 Receiving a
signal
When the audio tone can be heard, “1”
is returned.
bit3
0/1 Receiving a
BK call
While receiving a BK call, “1” is
returned.
bit2
0/1 Receiving an
EMR call
While receiving an EMR call, “1” is
returned.
bit1
0/1 Receiving a
signal other
than D-STAR
While under an interference (Mode
icon D-STAR and FM alternately
blink), “1” is returned.
bit0
0/1 Packet loss
status
While displaying a packet loss, “1” is
returned.
D
Command formats (Continued)
Remote control
15