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Appendices
1. There is a <CR> after
all ASCII commands.
2. 0D is the HEX code
for <CR> in ASCII
code.
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SEND to projector
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
232 ASCII Code
HEX Code
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX00 1
7E 30 30 30 30 20 31 0D
~XX00 0
7E 30 30 30 30 20 30 0D
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX01 1
7E 30 30 30 31 20 31 0D
~XX02 1
7E 30 30 30 32 20 31 0D
~XX02 0
7E 30 30 30 32 20 30 0D
~XX03 1
7E 30 30 30 33 20 31 0D
~XX03 0
7E 30 30 30 33 20 30 0D
~XX04 1
7E 30 30 30 34 20 31 0D
~XX04 0
7E 30 30 30 34 20 30 0D
~XX05 1
7E 30 30 30 35 20 31 0D
~XX06 1
7E 30 30 30 36 20 31 0D
~XX12 5
7E 30 30 31 32 20 35 0D
~
X
X
2 1
8
7
E
0 3
0 3
1 3
2 3
~
X
X
2 1
9
7
E
0 3
0 3
1 3
2 3
~
X
X
2 1
0 1
7
E
0 3
0 3
1 3
2 3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX20 1
7E 30 30 32 30 20 31 0D
~
X
X
0 2
2
7
E
0 3
0 3
2 3
0 3
~
X
X
0 2
3
7
E
0 3
0 3
2 3
0 3
~
X
X
0 2
4
7
E
0 3
0 3
2 3
0 3
~
X
X
0 2
5
7
E
0 3
0 3
2 3
0 3
~
X
X
0 2
7
7
E
0 3
0 3
2 3
0 3
~
X
X
0 2
9
7
E
0 3
0 3
2 3
0 3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX21 n
7E 30 30 32 31 20 a 0D
~
X
X
2 2
n
7
E
0 3
0 3
2 3
2 3
~XX23 n
7E 30 30 32 33 20 a 0D
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX24 n
7E 30 30 32 34 20 a 0D
~
X
X
5 2
n
7
E
0 3
0 3
2 3
5 3
~
X
X
6 2
n
7
E
0 3
0 3
2 3
6 3
~
X
X
3 3
1
7
E
0 3
0 3
3 3
3 3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX34 n
7E 30 30 33 34 20 a 0D
~
X
X
5 3
1
7
E
0 3
0 3
3 3
5 3
~
X
X
5 3
2
7
E
0 3
0 3
3 3
5 3
~
X
X
5 3
3
7
E
0 3
0 3
3 3
5 3
~
X
X
5 3
4
7
E
0 3
0 3
3 3
5 3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
~XX36 1
7E 30 30 33 36 20 31 0D
~
X
X
6 3
2
7
E
0 3
0 3
3 3
6 3
~
X
X
6 3
3
7
E
0 3
0 3
3 3
6 3
~XX37 1
7E 30 30 33 37 20 31 0D
~
X
X
7 3
2
7
E
0 3
0 3
3 3
7 3
~
X
X
7 3
3
7
E
0 3
0 3
3 3
7 3
~XX37 4
7E 30 30 33 37 20 34 0D
~
X
X
3 7
n
7
E
0 3
0 3
7 3
3 3
~XX91 n
7E 30 30 39 31 20 a 0D
~
X
X
4 7
n
7
E
0 3
0 3
7 3
4 3
~
X
X
5 7
n
7
E
0 3
0 3
7 3
5 3
~
X
X
6 7
n
7
E
0 3
0 3
7 3
6 3
60
English
RS232 Protocol Function List
Baud Rate : 9600
Data Bits: 8
Parity: None
Stop Bits: 1
Flow Control : None
UART16550 FIFO: Disable
Projector Return (Pass): P
Projector Return (Fail): F
F
u
c n
i t
n o
Power ON
Power OFF
Resync
AV Mute
Mute
Freeze
Unfreeze
Zoom Plus
Zoom Minus
Direct Source Commands
0 2
8 3
0
D
0 2
9 3
0
D
0 2
1 3
0 3
0
D
Display Mode
0 2
2 3
0
D
0 2
3 3
0
D
0 2
4 3
0
D
0 2
5 3
0
D
0 2
7 3
0
D
0 2
9 3
0
D
Brightness
0 2
a
0
D
C
o
t n
a r
t s
Sharpness
Color Settings/White
0 2
a
0
D
0 2
a
0
D
0 2
1 3
0
D
TM
BrilliantColor
0 2
1 3
0
D
G
a
m
m
a
0 2
2 3
0
D
0 2
3 3
0
D
0 2
4 3
0
D
0 2
2 3
0
D
0 2
3 3
0
D
Color Space
0 2
2 3
0
D
0 2
3 3
0
D
0 2
a
0
D
i S
n g
l a
0 2
a
0
D
0 2
a
0
D
0 2
a
0
D
XX=00-99, projector's ID,
XX=00 is for all projectors
D
s e
r c
p i
i t
n o
(0/2 for backward compatible)
On
Off (0/2 for backward compatible)
On
Off (0/2 for backward compatible)
(0/2 for backward compatible)
VGA
V
G
A
C
o
m
o p
e n
t n
S
V -
d i
o e
V
d i
o e
Presentation
r B
g i
t h
M
v o
e i
s
R
G
B
U
s
r e
l B
c a
b k
a o
d r
3
D
n = -50 (a=2D 35 30) ~ 50 (a=35 30)
n
=
-
0 5
(
= a
2
D
5 3
3
) 0
~
0 5
(
= a
5 3
3
) 0
n = 1 (a=31) ~ 15 (a=31 35)
Red
n = -50 (a=2D 35 30) ~ 50 (a=35 30)
G
e r
n e
n
=
-
0 5
(
= a
2
D
5 3
3
) 0
l B
e u
n
=
-
0 5
(
= a
2
D
5 3
3
) 0
R
s e
t e
n = 1 (a=30) ~ 10 (a=31 30)
F
l i
m
V
d i
o e
G
r
p a
i h
s c
t S
n a
a d
d r
Warm
M
d e
u i
m
C
o
d l
Auto
R
G
\ B
R
G
( B
- 0
5 2
) 5
Y
U
V
RGB(16 - 235)
F
e r
u q
n e
y c
n
=
5 -
(
= a
2
D
3
) 5
~
5
(
= a
Automatic
n = 0 disable; n = 1 enable
P
a h
e s
n
=
0
(
= a
3
) 0
~
1 3
(
= a
3 3
. H
P
s o
i t i
n o
n
=
5 -
(
= a
2
D
3
) 5
~
5
(
= a
. V
P
s o
i t i
n o
n
=
5 -
(
= a
2
D
3
) 5
~
5
(
= a
~
0 5
(
= a
5 3
3
) 0
~
0 5
(
= a
5 3
3
) 0
3
) 5
B
y
i s
n g
l a
3
) 1
B
y
i s
n g
l a
3
) 5
B
y
i t
i m
g n
3
) 5
B
y
i t
i m
g n
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