Extron Electronics MLC 104 SIS Programming and Control - Manual (Page 29)

5-29 MLC 104 Series • SIS ™ Programming and Control
PRELIMINAR
Y
Command/r
esponse table for SIS commands (continued)
Command
ASCII
(T
elnet)
URL Encoded (W
eb)
Response
Additional description
(host to switcher)
(host to switcher)
(switcher to host)
B
utton LED control
Esc
X212
LC
W
X212
LC
|
Lse
X212
This command specifies which front panel buttons (Power On, Power Off, Function/ Room, and/or input selection buttons) light and in what colors.
Y
ou can change the
lighting of one, several, or all buttons at
o
n
ce
.
X212
= an 8-digit hexadecimal number
representing the status of button lamp LEDs.
Binar
y bit map f
or
b
utton LED
status
Po
w
e
r O
n
P
o
w
e
r Off
Input 4
Input 3
Input 2
Input 1
00
##
000
#
X
X
X
X
X
X
X
X
Con
v
er
t
binar
y to
he
xa-
decimal.
00
##
000
#
LC
Inser
t
nu
m
b
e
r
into
command.
Esc
He
x Nib
b
le
H
e
x
Nib
b
le
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
He
x Nib
b
le
0
He
x Nib
b
le
He
x Nib
b
le
0
He
x Nib
b
le
0
Add 2 leading z
eros to
the n
u
mbers from the
6 he
x nib
b
les f
or a
total of 8 char
a
cters
.
Contr
ol bits (
XX
)
00 =
off
– no LED is lit, b
u
tton is unlit
01 =
green
LED lights
10 =
red
LED lights
11 = both LEDs light, b
u
tton is
amber
Po
w
e
r O
n
P
o
w
e
r Off
Input 4
Input 3
Input 2
Input 1
00
9F
000
B
1
1
1
1
1
0
0
1
Con
v
er
t
to he
x.
00
9F
000
B
LC
Esc
He
x Nib
b
le
9
He
x Nib
b
le
F
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
He
x Nib
b
le
0
He
x Nib
b
le
B
He
x Nib
b
le
0
He
x Nib
b
le
0
Add 2 leading
z
e
ros
.
Inser
t n
umber
into command.
Example Light b
uttons:
• P
o
w
er On = amber
• P
o
w
er Off = red
• Inputs 1, 2 = amber • Input 3 = g
reen
• Input 4 = red
MLC 104 IP Fr
ont P
a
nel
CONFIG
PR
OJECT
O
R
VO
L
U
M
E
ON
VIDEO AU
X
VIDEO
PC
IMA
GE
MUTE
OFF
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