Orion OPM-4250 User Manual page 37

OPM-4250 | OPM-4250R
B. "Get"commandfrom"Get/Set"in"Data"area
STX CMD Length
Value 0x02 0x6A 0x05
*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
-
A. Responsefor"Set"commandfrom"Get/Set"in"Data"area
STX CMD Length
Value 0x02 0x6A 0x02
*IDrange(Program):0x01(1)~0xFF(255) 
*CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
B. Responsefor"Get"commandfrom"Get/Set"in"Data"area
STX CMD Length
Value 0x02 0x6A 0x09
*IDrange(Program):0x01(1)~0xFF(255) 
*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
* W aitfor1000msecforresponseaftersending"Get,"40msecfor"Set"commands.Ifthereisnoresponse,itisrecommendedto
resendthecommand.
*Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission.
BIC Command transmission (to Master)
Data
ID M/S Setting Values
Variable Variable ...
Value bit Get/Set Address
Variable 0x01 Variable
Data
Check Sum ETX
ID M/S
Variable 0x01 Variable 0x03
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
Data
ID M/S Setting Values
Variable Variable ...
Value bit Get/Set Address
Variable Variable Variable
Value3 Value2 Value1 Value0
Variable Variable Variable Variable
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
→
BIC Response transmission (from Master)
←
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3.15. graphic User Mode Control
ETX
- Command for controlling Brightness, Contrast, Sharpness, Color and Tint
0x03 - 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
A. NormalCommand
Value
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
*Value:
-GeneralInputMode:Brightness("0"~"100"),Contrast("0"~"100"),Sharpness("0"~"28")
B. BroadcastCommand
Value
*MakeallPDP(Master/Slave)dothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand)
*Value:
-GeneralInputMode:Brightness("0"~"100"),Contrast("0"~"100"),Sharpness("0"~"28")
- Receive from MPDP
ETX
0x03
Value
Value *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
3.16. White Balance Control
- 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.
Infinitely Expandable
STX CMD Length
ID
0x02 Variable 0x03 Variable
Data
STX CMD Length
ID
0x02 Variable 0x02 Variable
Data
STX CMD Length
ID
0x02 Variable 0x02 Variable
Graphic User Mode Control Response transmission
→
←
(to Master or Slave)
- 71 -
Data
ETX
M/S Value
Variable Variable 0x03
ETX
Value
Variable 0x03
Check Sum ETX
M/S
Variable Variable 0x03
(from Master or Slave)