Anritsu MT8801C - Page 485

Apenndix A A-2
Table A-1 GPIB Interface Messages (Extended)
b7
b6
b5
b3 b2 b1
↓↓↓↓
ROW ↓
COLUMN
→
0000 0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
GTL
SDC
PPC
GET
TCT
LLO
DCL
PPU
SPE
SPD
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
"
#
$
%
&
(
)
*
+
,
–
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
@
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
/
]
>
`
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
{
–
}
~
DELUNTUNL
Listener address (MLA) assigned to equipment
Listener address (MLA) assigned to equipment
Listener address (MLA) assigned to equipment
Listener address (MLA) assigned to equipment
Meaning defined by PCG
Meaning defined by PCG
01234567
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
MSG MSG MSG MSG MSG MSG MSG MSG
[1]
Address
Command
Group
(ACG)
Universal
Command
Group
(UCG)
Listen
Address
Group
(LAG)
Talk
Address
Group
(TAG)
Primary Command Group (PCG) Secondary Command Group (SCG)
[2]
,
B
i
t
s