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OPM-4250 | OPM-4250R
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Infinitely Expandable
"Get"commandfrom"Get/Set"in"Data"area
B.
STX
CMD
Length
Data
ETX
ID
M/S
Setting Values
Value
0x02
0x6A
0x05
Variable
Variable
…
0x03
Value bit
Get/Set
Address
Variable
0x01
Variable
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
*SettingValues
-Valuebit: Areaforsetting8,16,and32bit.Currently,32bitsettingisused.(8bit:0x01/16bit:0x02/32bit:0x04)
-Get/Set: Readorwritedatainadesignatedaddress.(Get:0x01,Set:0x00)
-Address: TheaddressintheinternalregisterofBICmodule.
-Value:
Thelengthofdatacanbevariableaccordingtothesettingsof"Valuebit"area.Currently,32bitdataisused.
*Broad-cast:AllPDP(OnlyMaster)setswillexecutethesamecommand,whentheIDis0x00.Noresponse(Onewaycommand)
"Get"commandfrom"Get/Set"in"Data"areaisapplied,"Broad-cast"commandcannotbeexecuted.
Receive from MPDP
-
Responsefor"Set"commandfrom"Get/Set"in"Data"area
A.
STX
CMD
Length
Data
Check Sum
ETX
ID
M/S
Value
0x02
0x6A
0x02
Variable
0x01
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
*CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
Responsefor"Get"commandfrom"Get/Set"in"Data"area
B.
STX
CMD
Length
Data
ETX
ID
M/S
Setting Values
Value
0x02
0x6A
0x09
Variable
Variable
…
0x03
Value bit
Get/Set
Address
Value
Variable
Variable
Variable
…
Value3
Value2
Value1
Value0
Variable
Variable
Variable
Variable
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
*GettingValues
-Valuebit: Areaforsetting8,16,and32bit.Currently,32bitsettingisused.(8bit:0x01/16bit:0x02/32bit:0x04)
-Get/Set: Responsefor"Get"is"0x01."
-Address: TheaddressintheinternalregisterofBICmodule.
-Value:
Thelengthofdatacanbevariableaccordingtothesettingsof"Valuebit"area.Currently,32bitdataisused
*CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
"BIC" Communication Sequence
-
*Waitfor1000msecforresponseaftersending"Get,"40msecfor"Set"commands.Ifthereisnoresponse,itisrecommendedto
resendthecommand.
*Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission.
BIC Command transmission (to Master)
→
←
BIC Response transmission (from Master)
graphic User Mode Control
3.15.
Command for controlling Brightness, Contrast, Sharpness, Color and Tint
-
CMD: 0x8A (Brightness), 0x8B (Contrast), 0x8C (Sharpness)
-
It is available only on Power On (Operative) status.
-
The adjusted value is not applied during Stand-by or No-signal status. MPDP must be operating status and
-
there must be the input signal of each mode.
Send to MPDP
-
NormalCommand
A.
STX
CMD
Length
Data
ETX
ID
M/S
Value
Value
0x02
Variable
0x03
Variable
Variable
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
*Value:
-GeneralInputMode:Brightness("0"~"100"),Contrast("0"~"100"),Sharpness("0"~"28")
BroadcastCommand
B.
STX
CMD
Length
Data
ETX
ID
Value
Value
0x02
Variable
0x02
Variable
Variable
0x03
*MakeallPDP(Master/Slave)dothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand)
*Value:
-GeneralInputMode:Brightness("0"~"100"),Contrast("0"~"100"),Sharpness("0"~"28")
Receive from MPDP
-
STX
CMD
Length
Data
Check Sum
ETX
ID
M/S
Value
0x02
Variable
0x02
Variable
Variable
Variable
0x03
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
*CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
"Graphic User Mode Control" Communication Sequence
-
*Waitfor40msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand.
*Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission.
*ExceptforBroadcastcommand
Graphic User Mode Control Command transmission
(to Master or Slave)
→
←
Graphic User Mode Control Response transmission
(from Master or Slave)
White Balance Control
3.16.
Command for adjusting Gain R/G/B and Offset R/G/B for White balance
-
CMD: 0xAC (Gain R), 0xAD (Gain G), 0xAE (Gain B), 0xB0 (Offset R), 0xB1 (Offset G), 0xB2 (Offset B)
-
The adjusted value is not applied during Stand-by or No-signal status. MPDP must be operating status and
-
there must be the input signal of each mode.
To apply the same configuration to all MPDP sets, the "ID" area value can be set as "0x00." However, considering
-
differences between sets, individual adjustment for white balance is recommended.
Summary of Contents for OPM-4250
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