LG AN110B-JD User Manual download pdf (Page 37)

Command

1

Command

2

Data

(Hexadecimal)

01.

Power

k

a 0~1

02.

Input

Select

k

b

*

03.

Aspect

Ratio

k

c

*

04.

Screen

Mute

k

d

0~1

05.

Contrast

k

g

0~64

06.

Brightness

k h

0~64

07.

Color

k

i

0~64

08.

Tint

k

j

0~64

09.

Sharpness

k k

0~64

10.

OSD

Select

k

l

0~1

11.

Remote

Control

Lock

/

Key

Lock

k

m

0~1

12.

Color

Temperature

k

u

0~2

13.

Low

Power

j

q

0~1

14.

Auto

configuration

j

u

1

15.

Input

Select

x

b

*

RS-232C

37

Command

Reference

List

1.

Transmission

*

[Command

1]

:

First

command

to

control

the

set.(k,

j,

x,

ASCII

code,

1

Character)

*

[Command

2]

:

Second

command

to

control

the

set..(ASCII

code,

1

Character)

*

[Set

ID]

:

You

can

adjust

the

set

ID

to

choose

desired

projector

ID

number

in

special

menu.

See

previous

page.

Adjustment

range

is

'01

~

99(0x01~0x63)'.

When

selecting

Set

ID

'0',

every

connected

projector

set

is

controlled.

In

command

Line,

Set

ID

is

used

to

16

antilogarithm

value.

*

[DATA]

:

To

transmit

command

data.

Transmit

2

character

when

organized

ASCII

code.

*

Transmit

'FF'

data

to

read

status

of

command.

*

[Cr]

:

Carriage

Return

ASCII

code

'0x0D'

*[]

:

ASCII

code

character

correspond

to

"Space

Bar"

which

is in

order

to

classify

command,

set

ID

and

Data.

[Command1][Command2][

][Set

ID][

][Data][Cr]

*

The

Projector

transmits

ACK

(acknowledgement)

based

on

this

format

when

receiving

normal

data.

At

this

time,

if

the

data

is

data

read

mode,

it

indicates

present

status

data.

If

the

data

is

data

write

mode,

it

returns

the

data

of

the

PC

computer.

*

This

data

will

be

explained

in

this

document

in

detail.

[Command2]

[ ]

[Set

ID]

[ ]

[OK]

[Data]

[x]

[Command2]

[ ]

[Set

ID]

[ ]

[NG]

[Data]

[x]

3.

Error

Acknowledgement

2.

OK

Acknowledgement

*

The

Projector

transmits

ACK

(acknowledgement)

based

on

this

format

when

receiving

abnormal

data

from

non-viable

functions

or

communication

errors.

Data

:

[1]

:

illegal

code(This

command

is

not

supported.)

[2]

:

not

support

function(This

function

doesn't

work.)

[3]

:

wait

more

time(Try

again

a

few

minute

later.)

Communication

Protocol

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 47 48

Comments to this Manuals

No comments