- 54 -
ORION PDP
- 55 -
Infinitely Expandable
Power Off
3.2.
Command for Power Off : Stand-by status
-
It is available only during Power On (Operative) status.
-
Send to MLCD
-
Normalcommand
A.
STX
CMD
Length
Data
ETX
ID
Master
Value
0x02
0x41
0x02
Variable
0x01
0x03
*IDrange(Program):0x01(1)~0xFF(255)
Broadcastcommand
B.
STX
CMD
Length
Data: ID
ETX
Value
0x02
0x41
0x01
0x00
0x03
*AllLCDwilldothesameoperationsimultaneously.But,therewillbenoreturncommunication.(Onewaycommand)
Receive from MLCD
-
STX
CMD
Length
Data
Check Sum
ETX
ID
Master
Value
0x02
0x41
0x02
Variable
0x01
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*Checksum:execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
Multi-Scale
3.3.
Command for expanding the screen of MLCD.
-
It is available only on Power On (Operative) status.
-
CMD: 0XDD (DVI), 0XDE(PC), 0XE2(VIDEO)
-
Send to MLCD
-
Normalcommand
A.
STX
CMD
Length
Data
ETX
ID
Master
XY
P
Value
0x02
Variable
0x04
Variable
0x01
Variable
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*XY:Thenumberofhorizontalaxis(X)/thenumberofverticalaxis(Y);upper4bits-X(Max:15),Lower4bits-Y(Max:15)
*P:thelocationofexpandedscreen
Broadcastcommand
B.
STX
CMD
Length
Data
ETX
ID
XY
S
X
Value
0x02
Variable
0x04
0x00
Variable
Variable
Variable
0x03
*ID:0x00
*XY:ThenumberofMLCDsetsinhorizontalline(X),thenumberofMLCDsetsinverticalline(Y)
Thetop4bits-X(Max:15),thebottom4bits-Y(Max:15)
1:1screenratio(Fullscreen)is“0x11”
*S:TheIDofMLCDtobeexpandedintopleftposition,1:1screenratio(Fullscreen)is“0x00”
*X:ThenumberofallXaxisline,1:1screenratio(Fullscreen)is“0x01”
*MakeallLCDdothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand)
Broadcastcommand:e.g.)Incaseof5x5MLCDformation
ⓐ
ⓑ
ⓒ
ⓓ
ⓔ
1
4
13
11
ⓐ
0x02(STX)
0xDD(CMD)
0x04(Length)
0x00(ID)
0x33(XY)
0x01(S)
0x05(X)
0x03(ETX)
ⓑ
0x02(STX)
0xDD(CMD)
0x04(Length)
0x00(ID)
0x33(XY)
0x0D(S)
0x05(X)
0x03(ETX)
ⓒ
0x02(STX)
0xDD(CMD)
0x04(Length)
0x00(ID)
0x22(XY)
0x04(S)
0x05(X)
0x03(ETX)
ⓓ
0x02(STX)
0xDD(CMD)
0x04(Length)
0x00(ID)
0x41(XY)
0x0B(S)
0x05(X)
0x03(ETX)
ⓔ
0x02(STX)
0xDD(CMD)
0x04(Length)
0x00(ID)
0x11(XY)
0x00(S)
0x01(X)
0x03(ETX)
Receive from MLCD
-
STX
CMD
Length
Data
Check Sum
ETX
ID
Master
Value
0x02
Variable
0x02
Variable
0x01
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*CheckSum:execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
infomation
3.4.
Command for displaying the information on the screen (Input source and resolution by OSD)
-
It is available only on Power On (Operative) status.
-
Send to MLCD
-
Normalcommand
A.
STX
CMD
Length
Data
ETX
ID
Master
Value
0x02
0x42
0x02
Variable
0X01
0x03
*IDrange(Program):0x01(1)~0xFF(255)
Broadcastcommand
B.
STX
CMD
Length
Data: ID
ETX
Value
0x02
0x42
0x01
0x00
0x03
*AllLCDwilldothesameoperationsimultaneously.But,therewillbenoreturncommunication.(Onewaycommand)
Receive from MLCD
-
STX
CMD
Length
Data
Check Sum
ETX
ID
Master
Value
0x02
0x40
0x02
Variable
0X01
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*CheckSum:execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
MLCD