RLM series
User Guide
RS232 commands
R5976884/02
04/04/2006
Barco nv Events
aan 5, B-8520 Kuurne
Noordl
Phone: +32 56.36.89.70
Fax: +32 56.36.88.24
sales.events@barco.com
E-mail:
Visit us at the web: www.barco.com
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Table of contents
TABLE OF CONTENTS
1. Serial communications Basics................................................................................... 5
1.1 Communication Protocol ............................................................................................................. 5
1.2 Data words............................................................................................................................ 6
1.3 Communication settings.............................................................................................................. 7
1.4 Hardware ............................................................................................................................. 7
1.5 Syntax................................................................................................................................. 9
1.6 Serial comms commands ...........................................................................................................10
2. Basic Commands..................................................................................................13
2.1 Endofprocess (EOP) ...............................................................................................................13
2.2 Identification Commands............................................................................................................14
2.2.1 Device type, Read ............................................................................................................14
2.2.2 Projector’s Softwaretype,Read..............................................................................................14
2.2.3 Projector’s Softwareversion, Read ..........................................................................................15
2.2.4 Projector’s Serial number, Read.............................................................................................. 15
2.2.5 Projector’s runtime,Read.....................................................................................................15
2.2.6 Projector address,Write......................................................................................................15
2.2.7 Projector language, Read ....................................................................................................16
2.2.8 Projector language, Write. ....................................................................................................17
2.2.9 Baudrate, Write ............................................................................................................... 18
2.3 RCU commands ..................................................................................................................... 18
2.4 Projector ON/OFF, Write ............................................................................................................ 19
2.5 Projector’sStatus, Read ............................................................................................................19
2.6 Lens commands ..................................................................................................................... 20
2.6.1 Lens shift . . . ................................................................................................................... 20
2.6.2 Lens Zoom . ...................................................................................................................21
2.6.3 Lens Focus....................................................................................................................21
2.7 Picturesetting .......................................................................................................................21
2.7.1 Contrast, Increment...........................................................................................................21
2.7.2 Contrast, decrement ..........................................................................................................22
2.7.3 Contrast, write.................................................................................................................22
2.7.4 Contrast, Read................................................................................................................23
2.7.5 Minimum Contrast, Read..................................................................................................... 24
2.7.6 Maximum Contrast, Read .................................................................................................... 24
2.7.7 Brightness, increment.........................................................................................................25
2.7.8 Brightness decrement ........................................................................................................26
2.7.9 Brightness, Write..............................................................................................................26
2.7.10 Brightness,Read..............................................................................................................27
2.7.11 MinimumBrightness, Read...................................................................................................27
2.7.12 MaximumBrightness, Read .................................................................................................. 28
2.7.13 Saturation increment..........................................................................................................29
2.7.14 Saturation, decrement ........................................................................................................ 29
2.7.15 Write Saturation...............................................................................................................30
2.7.16 Saturation, Read.............................................................................................................. 30
2.7.17 MinimumSaturation, Read ...................................................................................................31
2.7.18 MaximumSaturation, Read...................................................................................................32
2.7.19 Tint,increment ................................................................................................................33
2.7.20 Tint,decrement ............................................................................................................... 33
2.7.21 Tint,Write .....................................................................................................................34
2.7.22 Tint,Read..................................................................................................................... 34
2.7.23 MinimumTint,Read ..........................................................................................................35
2.7.24 MaximumTint, Read..........................................................................................................36
2.7.25 Gamma, increment............................................................................................................ 37
2.7.26 Gamma, decrement...........................................................................................................37
2.7.27 Gamma, Write.................................................................................................................38
2.7.28 Gamma, Read ................................................................................................................38
2.7.29 MinimumGamma, Read...................................................................................................... 39
2.7.30 MaximumGamma, Read..................................................................................................... 40
2.7.31 Phase, increment .............................................................................................................41
2.7.32 Phase, decrement ............................................................................................................ 41
2.7.33 Phase, Write ..................................................................................................................42
2.7.34 Phase, Read ..................................................................................................................42
2.7.35 MinimumPhase,Read........................................................................................................43
2.7.36 MaximumPhase, Read.......................................................................................................44
2.8 Menu Exit............................................................................................................................ 45
2.9 Source selection..................................................................................................................... 46
2.10 Scanned inputs, read ................................................................................................................47
2.11 Scan inputs ..........................................................................................................................48
2.12 File, Load . ...........................................................................................................................48
2.13 Orientation,Write....................................................................................................................49
2.14 Orientation,Read....................................................................................................................50
2.15 Shutter, Write ........................................................................................................................51
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2.16 Shutter, Read ........................................................................................................................ 52
2.17 Freeze, Write ........................................................................................................................53
2.18 Freeze, Read ........................................................................................................................54
2.19 Logo ON/OFF... .. ...................................................................................................................55
2.20 Background, Write ...................................................................................................................55
2.21 Background, Read...................................................................................................................56
2.22 Aspect ratio, Write...................................................................................................................57
2.23 Aspect Ratio, Read.................................................................................................................. 58
2.24 ShowNative resolution (ON/OFF), Write ...........................................................................................59
2.25 ShowNative resolution (ON/OFF), Read...........................................................................................59
2.26 Fullscreen representation(ON/OFF),Write ........................................................................................ 60
2.27 Fullscreen representation (ON/OFF), Read........................................................................................60
2.28 Keystone, Write... ................................................................................................................... 60
2.29 Keystone, Read. . . ...................................................................................................................61
2.30 Lamp commands . ...................................................................................................................62
2.30.1 LampMode, Write ............................................................................................................62
2.30.2 LampMode, Read............................................................................................................63
2.30.3 LampStatus, Read ...........................................................................................................64
2.30.4 LampWarning, Read.........................................................................................................65
2.30.5 Lampruntime,Read ..........................................................................................................66
2.30.6 Lamps Serial number,Read..................................................................................................66
2.31 Image files ...........................................................................................................................67
2.31.1 File, write......................................................................................................................67
2.31.2 File, read ......................................................................................................................68
2.31.3 FileList,read..................................................................................................................68
2.31.4 Active files list, read........................................................................................................... 68
2.32 Color temperature ...................................................................................................................69
2.32.1 Color temperature(Red/Blue), Increment....................................................................................69
2.32.2 Color temperature(Red/Blue), Decrement...................................................................................69
2.32.3 Color temperatureRed/Bleu,Write...........................................................................................70
2.32.4 Color temperatureRed/Bleu,Read ..........................................................................................70
2.32.5 Color temperature, Read .....................................................................................................71
2.33 Standby Timer, Write ................................................................................................................72
2.34 Standby Timer, Read . ...............................................................................................................73
2.35 Switching mode, Write...............................................................................................................74
2.36 Switching mode, Read . . . ...........................................................................................................75
2.37 Filmmodedetection, Increment/Decrement ........................................................................................76
2.38 Filmmodedetection, Write ..........................................................................................................77
2.39 Filmmodedetection, Read ..........................................................................................................77
2.40 Autoimage execute..................................................................................................................78
2.41 Blanking..............................................................................................................................79
2.41.1 BlankingReset................................................................................................................80
2.41.2 Blankingenable, Write........................................................................................................ 80
2.41.3 Blankingenable, Read........................................................................................................ 80
2.41.4 Blanking, Write................................................................................................................81
2.41.5 Blanking, Read................................................................................................................ 82
2.41.6 Blanking, Increment...........................................................................................................83
2.41.7 Blanking, Decrement.......................................................................................................... 84
2.41.8 MinimumBlanking, Read..................................................................................................... 84
2.41.9 MaximumBlanking,Read ....................................................................................................85
3. Advanced Commands ............................................................................................87
3.1 Lamp Commands....................................................................................................................87
3.1.1 Reset Lampruntime,Write ................................................................................................... 87
3.1.2 LampHistory, Read...........................................................................................................88
3.2 PictureInPicture .................................................................................................................... 89
3.2.1 PiP Loop Focus ...............................................................................................................89
3.2.2 PiP Focus,Read..............................................................................................................90
3.2.3 PiP Focus,Write.............................................................................................................. 91
3.2.4 PiP layout,Read .............................................................................................................91
3.2.5 PiP layout, Write ..............................................................................................................92
3.2.6 PiP layoutList,Read..........................................................................................................92
3.2.7 PiP current layout, Read......................................................................................................94
3.2.8 PiP selectlayout,Write....................................................................................................... 95
3.2.9 PiP save layout ...............................................................................................................97
3.2.10 PiP savelayout as ............................................................................................................97
3.2.11 PiP rename layout . ...........................................................................................................98
3.2.12 PiP remove Layout............................................................................................................99
3.2.13 PiP remove window ..........................................................................................................100
3.2.14 Addable sources List, read . . ................................................................................................100
3.2.15 PiP add window ..............................................................................................................101
3.2.16 PiP window size, Write.......................................................................................................102
3.2.17 PiP window size, Read ......................................................................................................103
3.2.18 PiP window size, increment/decrement.....................................................................................104
3.2.19 PiP Window size, Read Min/Max............................................................................................104
3.2.20 PiP free window size, Write. .. ...............................................................................................105
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3.2.21 PiP free window size, Read . ................................................................................................105
3.2.22 PiP Window free size, Read Min/Max... ....................................................................................106
3.2.23 Window horizontalposition,Write...........................................................................................106
3.2.24 Window horizontalposition,Read...........................................................................................107
3.2.25 Window vertical position, Write..............................................................................................107
3.2.26 Window vertical position, Read..............................................................................................108
3.2.27 Window horizontalposition,Increment/decrement .........................................................................108
3.2.28 PiP Window horizontal position, Read Min/Max ............................................................................109
3.2.29 PiP Window vertical position, Read Min/Max . . .............................................................................110
3.2.30 PiP PriorityWrite ............................................................................................................110
3.2.31 Priority,Read.................................................................................................................111
3.2.32 PiP Listactive sources, Read ...............................................................................................111
3.2.33 PiP last added window type, Read . . . .......................................................................................113
3.3 ViewportActive, Write ..............................................................................................................113
3.4 ViewportActive, Read..............................................................................................................114
3.5 ViewportActive, Increment/decrement ............................................................................................114
3.6 ViewportActive Min/Max, Read....................................................................................................114
3.7 ViewportArea,Write................................................................................................................115
3.8 ViewportArea,Read ...............................................................................................................115
3.9 ViewportAreaMin/Max, Read .....................................................................................................116
3.10 Desktop area, Write ................................................................................................................117
3.11 Desktoparea,Read................................................................................................................117
3.12 Digital Zoom ........................................................................................................................118
3.12.1 Minimum/Maximumwindow size, Read.....................................................................................118
3.12.2 Minimum/Maximumwindow X position, Read ..............................................................................119
3.12.3 Minimum/Maximumwindow Yposition, Read...............................................................................119
3.12.4 Window size, Write...........................................................................................................120
3.12.5 Window X position (panning), Write . ... .....................................................................................120
3.12.6 Window Y position (panning), Write . ... .....................................................................................120
3.12.7 Window size, Read ..........................................................................................................121
3.12.8 Window X position (panning), read. . . . . .....................................................................................121
3.12.9 Window Y position (panning), read. . . . . .....................................................................................121
3.12.10 Window size, Increment .....................................................................................................122
3.12.11 Window X position, Increment...............................................................................................122
3.12.12 Window Y position, Increment...............................................................................................122
3.12.13 Window size, Decrement ....................................................................................................123
3.12.14 Window X position, Decrement..............................................................................................123
3.12.15 Window Y position, Decrement..............................................................................................123
3.13 Automatic startup,Write............................................................................................................123
3.14 Automatic startup,Read............................................................................................................124
3.15 Startup screen, Write ...............................................................................................................125
3.16 Startup screen, Read . ..............................................................................................................126
3.17 Input balance .......................................................................................................................127
3.17.1 Input black balance, Increment..............................................................................................127
3.17.2 Input black balance, Decrement.. ...........................................................................................128
3.17.3 Input black balance, Write ...................................................................................................128
3.17.4 Input black balance, Read ...................................................................................................128
3.17.5 Input white balance, Increment..............................................................................................130
3.17.6 Input white balance, Decrement.............................................................................................130
3.17.7 Input white balance,Write ...................................................................................................130
3.17.8 Input white balance, Read ...................................................................................................131
3.18 AutoImage setup, Write ............................................................................................................132
3.19 AutoImage setup, Read ............................................................................................................133
3.20 Automatic GainControl,write ......................................................................................................134
3.21 Automatic GainControl,Read .....................................................................................................135
3.22 Manual Gain Controlvalue, Write .................................................................................................136
3.23 Manual Gain Controlvalue, Read..................................................................................................137
3.24 GainControl, Increment/Decrement ...............................................................................................138
3.25 Minimum/Maximum AGC value, Read.............................................................................................138
3.26 Automatic GainControl interval, Write.............................................................................................139
3.27 Automatic GainControl Interval, Read ............................................................................................139
3.28 Datainputformat, Increment/Decrement..........................................................................................140
3.29 Datainputformat, write.............................................................................................................141
3.30 Datainputformat, Read ...........................................................................................................141
3.31 Image files ..........................................................................................................................142
3.31.1 Delete File(s) ................................................................................................................142
3.31.2 CopyFile ....................................................................................................................143
3.31.3 Rename File . . . ..............................................................................................................143
3.31.4 Move File ....................................................................................................................143
3.31.5 Image files settings, Write ...................................................................................................144
3.31.6 Image files settings, read....................................................................................................145
3.31.7 Image files settings,Increment...............................................................................................146
3.31.8 Image files settings, Decrement.............................................................................................147
3.31.9 ReadMinimum/Maximum Image files settings..............................................................................148
3.31.10 VCO,Increment..............................................................................................................149
3.31.11 VCO, decrement .............................................................................................................149
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3.31.12 VCO,write ....................................................................................................................150
3.31.13 VCO,Read ...................................................................................................................150
3.31.14 Minimum VCO, Read ........................................................................................................151
3.31.15 Maximum VCO,Read .......................................................................................................151
3.31.16 Charge pump current, Increment/Decrement...............................................................................151
3.31.17 charge pump current, Write..................................................................................................152
3.31.18 charge pump current, Read.................................................................................................152
3.31.19 Minimum/Maximum charge pump current, Read...........................................................................152
3.31.20 Clamp position, Increment/Decrement......................................................................................153
3.31.21 Clamp position, Write........................................................................................................153
3.31.22 Clamp position, Read........................................................................................................153
3.31.23 Minimum/Maximum clamp position, Read ..................................................................................153
3.31.24 Combfilter, Increment/Decrement...........................................................................................154
3.31.25 combfilter, Write.............................................................................................................154
3.31.26 Combfilter, Read ............................................................................................................155
3.31.27 Minimum/Maximum combfilter, Read.......................................................................................156
3.31.28 Horizontal sync polarity,Increment/Decrement.............................................................................156
3.31.29 Minimum/Maximum Horizontal sync polarity,Read.........................................................................156
3.31.30 Horizontal sync polarity,Read...............................................................................................157
3.31.31 Horizontal sync polarity,Write ...............................................................................................157
3.31.32 Synclocking, Increment/Decrement ........................................................................................157
3.31.33 Minimum/Maximum Horizontal Sync locking, Read ........................................................................158
3.31.34 Synclocking, Read ..........................................................................................................158
3.31.35 Synclocking, Write...........................................................................................................158
2
C diagnosis, Read ...............................................................................................................158
3.32 I
3.33 Panel size, Read . ..................................................................................................................159
3.34 Logo status, Read . . ...............................................................................................................160
3.35 Take screenshot (Logo) . . ..........................................................................................................160
3.36 Save screenshot (Logo) . . ..........................................................................................................161
3.37 Abort saving screenshot (Logo)....................................................................................................161
3.38 Load logo . ..........................................................................................................................162
4. RCUcommands ................................................................................................. 165
4.1 Overview............................................................................................................................165
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1. Serial communications Basics
1. SERIAL COMMUNICATIONS BASICS
Overview
• Communication Protocol
• Data words
• Communication settings
• Hardware
• Syntax
• Serial comms commands
1.1 Communication Protocol
Communication protocol summary
Like every communication method the serial communication uses a particular protocol (ANSI) which must be respected in order to
allow communication to take place, following table gives a summary of the predefined communication terms.
Start byte \xfe
Projector address
Command byte(s)
Data bytes
Checksum byte
Stop byte \xff
1
ANSI
American National standards Institute
Start byte
The “Start byte” informs the projec
take place
tor (in case of transmission) or the computer (in case of reception) that a new data transfer will
Projector address
The “projector address” defines the address of the computer the projector wants to talk to (in case of transmission) or the address
of the projector that answers (in case of reception).
The maximum number of projectors that can be addressed by one computer is 256.
Command byte(s)
There is at least one command byte to define the action to be performed. Commands that are not often used or complex commands
can take more than one byte. All command bytes that are sent by the computer to get information out of the projector are repeated
in the answer-data-transfer of the projector.
Data bytes (optional)
Whether the command byt
Data which contains more than one byte is called a word and can also be signed or unsigned.see "Data words", page 6
1. optional
R5976884 RLM SERIES 04/04/2006 5
es are followed by one or more data bytes depends on the contents of the command bytes.
1. Serial communications Basics
Some com mands do not require a data field(s)
Checksum byte
The “Checksum byte” is used to detect errors during transmission or reception
Checksum byte = (projectoraddress + command bytes + Data bytes) Modulo \x100
Stop byte
The “Stop byte” informs the projector (in case of transmission) or the computer (in case of reception) that the data transfer is complete
and that the interpretation of the command and data bytes can start.
Acknowledge (ACK)
If the communication link and if the sent commands can be interpreted by the projector an “ACK” command is sent back. In case the
commands cannot be interpreted a “NACK” command is sent back.
End of process (EOP)
When the end of process command is activated, an EOP is send after the ACK command to signify the completion of the process.
for more information about this, see t he EOP command.
Note
Any command byte, data byte or checksum byte that equals \x80, \xfe, \xff hastobeconverted!
1. Transmission
- instead of \x80, send \x80 followed by \x00
- instead of \xfe, send \x80 followed by \x7e
- instead of \xff, send \x80 followed by \x7f
2. Reception
- replace \x80 followed by \x00 with \x80
- replace \x80 followed by \x7e with \xfe
- replace \x80 followed by \x7f with \xff
1.2 Data words
msb
The most significant byte, is the byte with the greatest weight (value).
lsb
The less significant byte, is the byte with the smallest weight (value).
Description
A word contains more than one byte, the first byte is the msb, the last byte is the lsb.
Examples of data words
• The projector runtime parameter is described using an unsig
the runtime in seconds.
How to calculate the value of a word ?
Lets take the example of a double word returned by the “projector runtime, read” commando.
6
ned double word where 2 bytes (msb ...lsb) represent the value of
R5976884 RLM SERIES 04/04/2006
returned data = Data[0]....Data[3]
3
value = Data[0]*256
+ Data[1]*2562+ Data[2]*256 + Data[3].
1.3 Communication settings
Baud rate
Defines the speed of the data transfer. The baud rate can be set using the menu structure.
Consult the Owner’s manual of the projector on how to change the baud rate setting.
Data Bits
Eight data bits are used for each character of the data transfer.
Parity
There is no parity bit used to perform error checking.
Stop Bits
One stop bit is used to define the end of a character.
1. Serial communications Basics
1.4 Hardware
Overview
• Female D9–pin connector labelled “RS232 IN” used to connect the projecto
Pin out of the D9 connector:
Pin Name Full Name
1
2 RxD Received Data
3 TxD Transmitted Data
4 DTR Data Terminal Ready
5
6
7
8
9 RI Ring Indicator
• Standard serial Cable
- order number R9827560 (cable length = 15m )
- order number R9827570 (cable length = 30m )
CD Carrier Detect
GND Signal Ground
DSR Data Set Ready
RTS Request To Send
CTS Clear To Send
r with the computer.
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1. Serial communications Basics
1
CD
2
RxD
3
TxD
4
D9
female
Image 1-1
connection: IBM PC or compatible → projector
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
1
CD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
D9
male
1
HSKo
2
HSKi
3
TxD-
4
DIN
mini 8
Image 1-2
connection: MAC → projector
GND
5
RXD-
6
TXD+
7
n.c.
8
RXD+
4
DTR
8
CTS
3
TxD
5
GND
2
RxD
D9
male
Signal levels
Following table gives the signal levels corresponding to the different states:
State
Off = 1
On = 0
Voltage
-9V
+9V
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1.5 Syntax
Characters
In this manual, all characters are expressed using the C- language syntax:
1. Serial communications Basics
decimal values ddd
hexadecimal values \xhh
The characters that can be used are
For text fields: "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-/&@#_:;abcdefghijklmnop qrstuvwxyz”
For filenames: "?*ABCDEFGHIJK LMNOPQRSTUV
WXYZabcdefghijklmnopqrstuvwxyz0123456789_ -"
2
3
Negative values /numbers
The 2s complement number system is use
d to express negative numbers
Pascal- language string
A Pascal-language string consists of one or more characters. The first character of the string contains the length of the string.
Therefore, a Pascal-language string is limited to 255 characters.
Pascal string ’Hello world”
length
’h’
’e’
’l’
’l’
’o’
\x0b
\x68
\x65
\x6c
\x6c
\x6f
”
’w’
’o’
’r’
’l’
’d’
\x20
\x77
\x6f
\x72
\x6c
\x64
C-language string
A C-language string consists of one or more characters. The last character of the string is always the NULL character \x00.Therefore, the length of a C-language string is determined by the position of the NULL character..
C string ’Hello world”
’h’
’e’
’l’
’l’
’o’
”
’w’
\x68
\x65
\x6c
\x6c
\x6f
\x20
\x77
2. ddd=0...255
3. hh=00...ff
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1. Serial communications Basics
’o’
’r’
’l’
’d’
NULL
standard file
Predefined file stored in read-only memory
custom file
File created by the user and stored in non-volatile read write memory
\x6f
\x72
\x6c
\x64
\x00
Filename
A filename is specified as a C-language string. This string has to follow some rules:
x x x x x x x x . y z z
1. length string = 12
2. x = character of the base name formed by max 8 characters
3. y = kind of file (= 1 character)
NULL
’s’
’c’
4. z = file index (= 2 characters: 0..9)
zz specifies the location in memory where the file is stored.
- for standard files: zz = 00...maximum standard files
- for custom files: zz = 00...63 where 00 is reserved for the file ’none .c00’ (file which is loaded when no signal is applied)
5. yzz is a unique combination. In other words, no two files can exist with the same extension yzz.
To specify more than one file you can use the question mark (?) and (*) wild card character for x, y and z (or
any other character).
?: This wildcard character can represent any possible character on a particular location.
* : This wildcard character can represent any possible character(s) following the wildcard’s position in the
string.
•”ntsc .c01”
•”svga_60v.s?7”
•”????????.???”
• ”sv*.*”
standard file
custom file
1.6 Serial comms commands
Basic Commands
Basic commands are the commands used to control the basic parameters of the projector.
The Contrast increment command is a basic command.
Advanced Commands
Advanced commands are used to control advanced parameters of the projector.
The Pip loop focus is an advanced parameter
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1. Serial communications Basics
This manual is divided in two parts, the first part contains the basic (elementary) commands while the second
part gives an overview of the available advanced commands.
Some com mands are illus trate d with an example.
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1. Serial communications Basics
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2. BASIC COMMANDS
Overview
• End of process (EOP)
• Identification Commands
• RCU commands
• Projector ON/OFF, Write
• Projector’s Status, Read
• Lens commands
• Picture setting
• Menu Exit
• Source selection
• Scanned inputs, read
• Scan inputs
• File, Load
• Orientation, Write
• Orientation, Read
• Shutter, Write
• Shutter, Read
• Freeze, Write
• Freeze, Read
• Logo ON/OFF
• Background, Write
• Background, Read
• Aspect ratio, Write
• Aspect Ratio, Read
• Show Native resolution (ON/OFF), Write
• Show Native resolution (ON/OFF), Read
• Full screen representation(ON/OFF), Write
• Full screen representation (ON/OFF), Read
• Keystone, Write
• Keystone, Read
• Lamp commands
• Image files
• Color temperature
• Standby Timer, Write
• Standby Timer, Read
• Switching mode, Write
• Switching mode, Read
• Filmmode detection, Increment/Decrement
• Filmmode detection, Write
• Filmmode detection, Read
• Autoimage execute
•Blanking
2. Basic Commands
2.1 End of process (EOP)
Description
When activated returns an EOP whenever a command has been executed (processed).
An activation byte has to be sent in order to activate or disactivate the end of process function.
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2. Basic Commands
Command
Command [0]
Command [1]
\x00
\x01
Sent Data
Data[0] = activation byte : \x00 = OFF ; \x01 = ON
Returned data
When you send a particular command (for example projector ON), the EOP will be returned when the command has been executed
Command [0]
Command [1]
The EOP will be sent after the ACK.
In case of a read command there is no EOP returned by the projector.
\x00
\x01
2.2 Identification Commands
2.2.1 Device type, Read
Description
Reads the device (projector) type, the returned string is a Pascal-language string.
Command
Command [0]
Returned Data
Data[0] = byLength = 1 byte describing the length of the string.
Data[1] = strDeviceType = pascal-language string describing the device type.
An example of device type is “RLM”
2.2.2 Projector’s Software type, Read
Description
Reads the Projector’s Software type, the returned string is a Pascal-language string.
Command
Command [0]
Returned Data
Data[0] = byLength = 1 byte describing the length of the software version string.
Data[1] = strSoftwareType = pascal-language string describing the software type.
\x6b
\x6a
An exam ple of software type is “Standard”
14 R5976884 RLM SERIES 04/04/2006
2.2.3 Projector’s Software version, Read
Description
Reads the Projector’s Software version, the returned string is a Pascal-language string.
Command
2. Basic Commands
Command [0]
Returned Data
Data[0] = byLength = 1 byte describing the length of the software version string.
Data[1] = strSoftwareVersion
2.2.4 Projector’s Serial number, Read
Description
Reads the Projector’s serial number, th
e returned string is a Pascal-language string.
Command
Command [0]
Returned Data
Data[0] = \x07 = length of the serial number = 7 characters
Data[1] = string of length 7
2.2.5 Projector’s runtime, Read
Description
Reads the Projector’s runtime in seconds
\x60
\x61
Command
Command [0]
Returned Data
unsigned double word (4 bytes).
Data[0] = msb
Data[1]
Data[2]
Data[3] = lsb
2.2.6 Projector address, Write
Description
Writes a new address to the projector
Command
Command [0]
Data
Data[0] = unsigned byte
Example
Writes a new address to the projector, being “1”
\x62
\x6D
R5976884 RLM SERIES 04/04/2006
15
2. Basic Commands
Transmit
Start
Projector address
Command[0]
Data[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.2.7 Projector language, Read
Description
Reads the active language for the projector
\xfe
\x01
\x6d
\x01
\x6f
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Command
Command [0]
Returned Data
Data[0] = unsigned byte
byte value language
0 English
1 Français
2 Deutsch
3 Español
4 Japanese
5
Chi
nese
Example
reads the active language, being “Français”
Transmit
Start
Projector address
\x71
\xfe
\x01
Command[0]
Checksum
Stop
16 R5976884 RLM SERIES 04/04/2006
\x71
\x72
\xff
Receive (acknowledge)
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (answer)
Start
Projector address
Command[0]
Data[0]
Checksum
Stop
2.2.8 Projector language, Write
Description
Sets a new language for the projector
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x71
\x01
\x73
\xff
Command
Command [0]
Data
Data[0] = unsigned byte
byte value language
0 English
1 Français
2 D
3 Es
4 Ja
5
eutsch
pañol
panese
Chinese
Example
Sets the language to “Français”
Transmit
Start
Projector address
\x70
\xfe
\x01
Command[0]
Data[0]
R5976884 RLM SERIES 04/04/2006 17
\x70
\x01
2. Basic Commands
Transmit
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.2.9 Baudrate, Write
Description
Sets the baudrate
Command
Command [0]
Data
string = C-language string
\x72
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x75
possible string values
9600
19200
38400
57600
115200
2.3 RCU commands
Description
Simulation of the RCU codes sent by the RCU remote control.
For all commands, see "RCU commands", page 165.
Command
Command [0]
Data
Data[0] = byIRcode = 1 byte representing the RC5 code of the function to be executed.
Wrepeat (optional) = word (2 bytes) representing the duration.
\x30
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2.4 Projector ON/OFF, Write
Description
Switching ON/OFF the projector
Command
Switching the projector ON
2. Basic Commands
Command [0]
Switching the projector OFF
Command [0]
Example
Switches the projector ON
Transmit
Start
Projector address
Command[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
\x65
\x66
\xfe
\x01
\x65
\x66
\xff
\xfe
\x01
\x00
Command[1]
Checksum
Stop
\x06
\x07
\xff
2.5 Projector’s Status, Read
Description
Reads the Projector’s Status
Command
Command [0]
Returned Data
Data [0] = unsigned byte
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
Not used Not used
Cool down cycle
active = 0
inactive = 1
Not used Not used Not used Textbox
\x67
ON = 1
OFF = 0
Projector
ON = 1
OFF = 0
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2. Basic Commands
bit5 gives an indication on whether the projector can be (re)started or not (hot restrike), if the cool down cycle
is active (bit5 = 0) the projector can not be restarted until the cool down cycle has been completed.
Example
Read the status being : \x23:
•projectorisON
• textbox is on
• cool down cycle is inactive
Transmit
Start
Projector address
Command[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Awnser)
Start
Projector address
\xfe
\x01
\x67
\x68
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
Command[0]
Data[0]
Checksum
Stop
\x67
\x23
\x8b
\xff
2.6 Lens commands
2.6.1 Lens shift
Description
Shifts the lens down or up depending on t
Command
Command [0]
Command [1]
20 R5976884 RLM SERIES 04/04/2006
he data sent.
\xf4
\x81
Data
Data[0] = byDirection = 1 byte, gives the shift direction:
0 = down ; 1 = up; 2 = left; 3 = right
2.6.2 Lens Zoom
Description
To Zoom the image in or out depending on the data sent.
Command
2. Basic Commands
Command [0]
Command [1]
Data
Data[0] = byDirection = 1 byte, gives the Zoom direction (in/out):
0 = out ; 1 = in
2.6.3 Lens Focus
Description
To Focus the image.
Command
Command [0]
Command [1]
Data
Data[0] = byDirection = 1 byte : 0 = “-” ; 1 = “+”
2.7 Picture setting
\xf4
\x82
\xf4
\x83
2.7.1 Contrast, Increment
Description
Increments the contrast by one.
Command
Command [0]
Command [1]
\x22
\x01
Example
Increment contrast of a projector with address \x01 by one.
Transmit
Start
Projector address
Command[0]
Command[1]
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\xfe
\x01
\x22
\x01
2. Basic Commands
Transmit
Checksum
Stop
2.7.2 Contrast, decrement
Description
Decrements the contrast by one.
Command
Command [0]
Command [1]
2.7.3 Contrast, write
Description
Writes a new contrast value to the projector
Command
Command [0]
Command [1]
\x24
\xff
\x23
\x01
\x20
\x01
Data
Data [0] = contrast value
Data[0] = unsign ed byte
Example
Writes a new contrast value of \x20 to the projector
Transmit
Start
Projector address
Command[0]
Command[1]
Data
Checksum
Stop
Receive (acknowledge)
\xfe
\x01
\x20
\x01
\x20
\x42
\xff
Start
Projector address
Command[0]
Command[1]
22 R5976884 RLM SERIES 04/04/2006
\xfe
\x01
\x00
\x06
Receive (acknowledge)
2. Basic Commands
Checksum
Stop
2.7.4 Contrast, Read
Description
Reads the actual contrast value of the projector
Command
Command [0]
Command [1]
Returned Data
Data [0] = contrast value
Example
Reads the actual contrast value of the projector, the awnser being \x20
Transmit
Start
Projector address
\x07
\xff
\x21
\x01
\xfe
\x01
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
\x21
\x01
\x23
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
Command[1]
Data [0]
Checksum
Stop
R5976884 RLM SERIES 04/04/2006 23
\x01
\x20
\x43
\xff
2. Basic Commands
2.7.5 Minimum Contrast, Read
Description
Reads the minimum (range) contrast value of the projector
Command
Command [0]
Command [1]
\x26
\x01
Returned Data
Data [0] = minimum contrast value
Example
Reads the minimum contrast value of the projector, the awnser being \x00
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\xfe
\x01
\x26
\x01
\x28
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.6 Maximum Contrast, Read
Description
the Maximum (range) contrast value of the projector
Reads
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x26
\x01
\x00
\x28
\xff
24
R5976884 RLM SERIES 04/04/2006
Command
2. Basic Commands
Command [0]
Command [1]
\x27
\x01
Returned Data
Data [0] = Maximum contrast value
Example
Reads the Maximum contrast value of the projector, the awnser being \x64
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\xfe
\x01
\x27
\x01
\x29
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.7 Brightness, increment
Description
Increments the Brightness by one.
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x27
\x01
\x64
\x8d
\xff
Command
Command [0]
Command [1]
R5976884 RLM SERIES 04/04/2006 25
\x22
\x02
2. Basic Commands
2.7.8 Brightness decrement
Description
Decrements the Brightness by one.
Command
Command [0]
Command [1]
2.7.9 Brightness, Write
Description
Writes a new Brightness value to the proj
Command
Command [0]
Command [1]
Data
Data [0] = contrast value
value = unsigned byte
Example
Writes a new Brightness value of \x20 to the projector
\x23
\x02
ector
\x20
\x02
Transmit
Start
Projector address
Command[0]
Command[1]
Data
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x20
\x02
\x20
\x43
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
26 R5976884 RLM SERIES 04/04/2006
2.7.10 Brightness, Read
Description
Reads the actual Brightness value of the projector
Command
2. Basic Commands
Command [0]
Command [1]
\x21
\x02
Returned Data
Data [0] = Brightness value
Example
Reads the actual Brightness value of the projector, the awnser being \x20
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\xfe
\x01
\x21
\x02
\x24
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.11 Minimum Brightness, Read
Description
the minimum (range) Brightness value of the projector
Reads
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x02
\x20
\x44
\xff
R5976884 RLM SERIES 04/04/2006
27
2. Basic Commands
Command
Command [0]
Command [1]
\x26
\x02
Returned Data
Data [0] = minimum Brightness value
Example
Reads the minimum Brightness value of the projector, the awnser being \x00
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\xfe
\x01
\x26
\x02
\x29
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.12 Maximum Brightness, Read
Description
Reads the Maximum (range) Brightness value of the projector
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x26
\x02
\x00
\x29
\xff
Command
Command [0]
Command [1]
28 R5976884 RLM SERIES 04/04/2006
\x27
\x02
Returned Data
Data [0] = Maximum Brightness value
Example
Reads the Maximum Brightness value of the projector, the awnser being \x64
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x27
\x02
\x30
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.13 Saturation increment
Description
Increments the saturation by one.
Command
Command [0]
Command [1]
2.7.14 Saturation, decrement
Description
Decrements the Saturation by one.
\x01
\x27
\x02
\x64
\x8e
\xff
\x22
\x03
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29
2. Basic Commands
Command
Command [0]
Command [1]
2.7.15 Write Saturation
Description
Writes a new Saturation value to the projector
Command
Command [0]
Command [1]
Data
Data [0] = Saturation value
value = unsigned byte
Example
Writes a new Brightness value of \x20 to the projector
\x23
\x03
\x20
\x03
Transmit
Start
Projector address
Command[0]
Command[1]
Data
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x20
\x03
\x20
\x44
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
2.7.16 Saturation, Read
Description
Reads the actual Saturation value of the projector
30
R5976884 RLM SERIES 04/04/2006
Command
2. Basic Commands
Command [0]
Command [1]
\x21
\x03
Returned Data
Data [0] =Saturation value
Example
Reads the actual Saturation value of the projector, the awnser being \x20
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\xfe
\x01
\x21
\x03
\x25
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.17 Minimum Saturation, Read
Description
Reads the minimum (range) Saturation value of the projector
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x03
\x20
\x45
\xff
Command
Command [0]
Command [1]
R5976884 RLM SERIES 04/04/2006 31
\x26
\x03
2. Basic Commands
Returned Data
Data [0] = minimum Saturation value
Example
Reads the minimum Saturation value of the projector, the awnser being \x00
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x26
\x03
\x30
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.18 Maximum Saturation, Read
Description
Reads the Maximum (range) Saturation value of the projector
Command
Command [0]
Command [1]
Returned Data
0] = Maximum Saturation value
Data [
Examp
Reads the Maximum Saturation value of the projector, the awnser being \x7f
le
\x01
\x26
\x03
\x00
\x30
\xff
\x27
\x03
32
R5976884 RLM SERIES 04/04/2006
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x27
\x03
\x31
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.19 Tint, increment
Description
Increments the Tint by one.
Command
Command [0]
Command [1]
2.7.20 Tint, decrement
Description
Decrements the Tint by one.
\x01
\x27
\x03
\x7f
\xaa
\xff
\x22
\x04
Command
Command [0]
Command [1]
R5976884 RLM SERIES 04/04/2006 33
\x23
\x04
2. Basic Commands
2.7.21 Tint, Write
Description
Writes a new Tint value to the projector
Command
Command [0]
Command [1]
Data
Data [0] = msb
Data [1] = lsb
type = signed word
Example
Writes a new Tint value of \x20 to the
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
\x20
\x04
projector
\xfe
\x01
\x20
\x04
\x00
Data[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.7.22 Tint, Read
Description
Reads the actual Tint value of the projector
Command
Command [0]
\x20
\x45
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
Command [1]
34 R5976884 RLM SERIES 04/04/2006
\x04
Returned Data
signed word :
Data [0] = msb
Data [1] = lsb
Example
Reads the actual Tint value of the projector, the awnser being: \x00 \x20
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x21
\x04
\x26
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Checksum
Stop
2.7.23 Minimum Tint, Read
Description
Reads the minimum (range) Tint value of the projector
Command
Command [0]
Command [1]
Returned Data
signed word :
\x01
\x21
\x04
\x00
\x20
\x46
\xff
\x26
\x04
R5976884 RLM SERIES 04/04/2006
35
2. Basic Commands
Data [0] = msb
Data [1] = lsb
Example
Reads the minimum Tint value of the projector, the awnser being \xff\x4c
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x26
\x04
\x31
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Checksum
Stop
2.7.24 Maximum Tint, Read
Description
Reads the Maximum (range) Tint value of the projector
Command
Command [0]
Command [1]
Returned Data
word :
signed
Data [0] = msb
Data [1] = lsb
\x01
\x26
\x04
\xff
\x4c
\x76
\xff
\x27
\x04
36
R5976884 RLM SERIES 04/04/2006
Example
Reads the Maximum Tint value of the projector, the awnser being \x00\xb4
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x27
\x04
\x32
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Checksum
Stop
2.7.25 Gamma, increment
Description
Increments the Gamma by one.
Command
Command [0]
Command [1]
2.7.26 Gamma, decrement
Description
Decrements the Gamma by one.
\x01
\x27
\x04
\x00
\xb4
\xe0
\xff
\x22
\x70
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37
2. Basic Commands
Command
Command [0]
Command [1]
2.7.27 Gamma, Write
Description
Writes a new Gamma value to the projector
Command
Command [0]
Command [1]
Data
Data [0] = Gamma value
Data[0] = unsign ed byte
Example
Writes a new Gamma value of \x11 to the projector
\x23
\x70
\x20
\x70
Transmit
Start
Projector address
Command[0]
Command[1]
Data
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x20
\x70
\x11
\xa2
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
2.7.28 Gamma, Read
Description
Reads the actual Gamma value of the projector
38
R5976884 RLM SERIES 04/04/2006
Command
2. Basic Commands
Command [0]
Command [1]
Returned Data
Data [0] = Gamma value
Example
Reads the actual Gamma value of the projector, the awnser being \x11
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
\x21
\x70
\xfe
\x01
\x21
\x70
\x92
\xff
\xfe
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.29 Minimum Gamma, Read
Description
Reads the minimum (range) Gamma value of the projector
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x70
\x11
\xa3
\xff
Command
Command [0]
Command [1]
R5976884 RLM SERIES 04/04/2006 39
\x26
\x70
2. Basic Commands
Returned Data
Data [0] = minimum Gamma value
Example
Reads the minimum Gamma value of the projector, the awnser being \x10
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x26
\x70
\x97
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.30 Maximum Gamma, Read
Description
Reads the Maximum (range) Gamma value of the projector
Command
Command [0]
Command [1]
Returned Data
0] = Maximum Gamma value
Data [
Examp
Reads the Maximum Gamma value of the projector, the awnser being \x1c
le
\x01
\x26
\x70
\x10
\xa7
\xff
\x27
\x70
40
R5976884 RLM SERIES 04/04/2006
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x27
\x70
\x98
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.31 Phase, increment
Description
Increments the Phase by one.
Command
Command [0]
Command [1]
2.7.32 Phase, decrement
Description
Decrements the Phase by one.
\x01
\x27
\x70
\x1c
\xb4
\xff
\x22
\x06
Command
Command [0]
Command [1]
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\x23
\x06
2. Basic Commands
2.7.33 Phase, Write
Description
Writes a new Phase value to the projector
Command
Command [0]
Command [1]
Data
Data [0] = Phase value
value = unsigned byte
Example
Writes a new Phase value of \x1a to the projector
Transmit
Start
Projector address
Command[0]
Command[1]
Data
Checksum
\x20
\x06
\xfe
\x01
\x20
\x06
\x1a
\x41
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.7.34 Phase, Read
Description
Reads the actual Phase value of the projector
Command
Command [0]
Command [1]
Returned Data
Data [0] = Phase value
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
\x06
42
R5976884 RLM SERIES 04/04/2006
Example
Reads the actual Phase value of the projector, the awnser being \x1a
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x21
\x06
\x28
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.35 Minimum Phase, Read
Description
Reads the minimum (range) Phase value of the projector
Command
Command [0]
Command [1]
Returned Data
Data [0] = minimum Phase value
Example
the minimum Phase value of the projector, the awnser being \x00
Reads
\x01
\x21
\x06
\x1a
\x42
\xff
\x26
\x06
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43
2. Basic Commands
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
\xfe
\x01
\x26
\x06
\x33
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.7.36 Maximum Phase, Read
Description
Reads the Maximum (range) Phase value of the projector
Command
Command [0]
Command [1]
Returned Data
] = Maximum Phase value
Data [0
Examp
Reads the Maximum Phase value of the projector, the awnser being \x1f
le
\x01
\x26
\x06
\x00
\x33
\xff
\x27
\x06
Transmit
Start
Projector address
Command[0]
44 R5976884 RLM SERIES 04/04/2006
\xfe
\x01
\x27
Transmit
2. Basic Commands
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
\x06
\x34
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x27
\x06
Data [0]
Checksum
Stop
2.8 Menu Exit
Description
Exits all the menus (goes back to the operational mode)
Command
Command [0]
Command [1]
mple
Exa
Exits all the menu of a projector with address \x01.
Transmit
Start
Projector address
\x1f
\x4d
\xff
\x42
\x01
\xfe
\x01
Command[0]
Command[1]
Checksum
Stop
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\x42
\x01
\x44
\xff
2. Basic Commands
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.9 Source selection
Description
Selects an input source.
Command
Command [0]
Data
Data[0] = bySource, byte describing the source to be linked to the window.
Byte valu e
source
\xfe
\x01
\x00
\x06
\x07
\xff
\x38
1
2 D15
3
4
5
6 Firewire
7
8
For more info about the input configurations, see the projector’s Owner’s manual.
Data[1] = byMode
for BNC’s and D15: the data byte gives the type of signal present on the BNC’s/D15
Byte valu e Mode
0
1
2
3
BNC’s
Composite video
SVideo
DVI
SDI
IQ PC
RGBHV
RGBCS (analog4)
RGBCS (digital)
RGsB
100 (x\64)
101(x\65)
102(x\66)
4. the signal present on the Cs signal is a composite video signal containing the composite sync
46 R5976884 RLM SERIES 04/04/2006
PrYPb
RGB video
RGSB video
2. Basic Commands
for composite video: the data byte describes the location of the composite video source signal to be selected.
Byte valu e Mode
0
1
2
3
4
5
6
7
for Svideo: the data byte describes the location of the S-Video signal to be selected.
Byte valu e Mode
100 (x\64) SVideo 1
101(x\65)
102(x\66)
103 (x\67)
If byMode is o mmited the mode is automaticaly detected.
Video BNC
Vertical sync BNC
Red BNC
Green BNC
Blue BNC
SVideo Y
SVideo C
5
Video 2
SVideo on Vs and Video BNC
SVideo on R & B
SVideo 4
5
2.10 Scanned inputs, read
Description
read the scanned inputs and returns the type of source signal present .
Command
Command [0]
Command[1]
Returned Data
10 unsigned words.see chapter "1. Serial communications Basics", "Data words", page 6
Data word scanned input possible sources, Wvalue =
wValue1
wValue2
wValue3
wValue4
wValue5
wValue6
BNC (RED) 0 = none ; 1 = RED; 2 = Pr ; 3 = S-VID(chr) ; 4 = VideoR
BNC (GREEN) 0 = none ; 1 = GREEN ; 2 = Gs; 3 = Y ; 4 = VideoG
BNC (BLUE) 0 = none ; 1 = BLUE ; 2 = Pb ; 3 = S-VID(lum) ; 4 = VideoB
BNC (HS) 0=none;1=HS;2=CS
BNC (VS) 0 = none ; 1 = VS; 2 = S-VID(chr) ; 3 = Video VS
BNC (VIDEO) 0 = none ; 1 = VIDEO ; 3 = S-VID(lum)
\x39
\x01
5. optional
R5976884 RLM SERIES 04/04/2006 47
2. Basic Commands
Data word scanned input possible sources, Wvalue =
wValue7
wValue8
wValue9 DVI 0 = none ; 1 = DVI
wValue10
For more info about the input configurations, see the projector’s Owner’s manual.
S-VIDEO (lum) 0 = none ; 1 = S-VID(lum) ; 2 = Video Y
S-VIDEO (chr) 0 = none ; 1 = S-VID(chr) ; 2 = VideoC
PC 0 = none ; 1 = RGBHV ; 2 = RGsB
2.11 Scan inputs
Description
Scans the inputs, the results (sources) can be read using the “scanned inputs” read command.
Command
Command [0]
Command[1]
Command[2]
\x39
\x02
\x00
2.12 File, Load
Description
Loads a specific file
Command
Command [0]
Command [1]
Data
File name, no wild cards allowed.
Example
Load a file named
test.c05
on projector with address 01.
Transmit
Start
Projector Address
Command [0]
Command [1]
Data [0]
\xbd
\x82
\xfe
\x01
\xbd
\x82
\x74 (=’t’)
Data [1]
Data [2]
Data [3]
48 R5976884 RLM SERIES 04/04/2006
\x65 (=’e’)
\x73 (=’s’)
\x74 (=’t’)
Transmit
2. Basic Commands
Data [4]
Data [5]
Data [6]
Data [7]
Data [8]
Checksum
Stop
Receive (Acknow led ge)
Start
Projector Address
Command [0]
Command [1]
Checksum
Stop
\x2e (=’.’)
\x63 (=’c’)
\x30 (=’0’)
\x35 (=’5’)
\x00
\xF6
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
2.13 Orientation, Write
Description
Writes the orientation to the projector
Command
Command [0]
Command [1]
Data
Data [0] = unsigned byte
byte value:
\x00 =rear/table;\x40 = front/table ; \x80 = front/ceiling ; \xc0 = rear/ceiling
Example
Set the orientation to front/table.
Transmit
Start
Projector address
\x20
\x24
\xfe
\x01
Command[0]
Command[1]
Data[0]
R5976884 RLM SERIES 04/04/2006 49
\x20
\x24
\x40
2. Basic Commands
Transmit
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.14 Orientation, Read
Description
Reads the orientation of the projector
Command
Command [0]
\x85
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
Command [1]
Returned Data
Data [0] = unsigned byte
byte value:
\x00 =rear/table;\x40 = front/table ; \x80 = front/ceiling ; \xc0 = rear/ceiling
Example
Read the orientation being : \x40 = front/table.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\x24
\xfe
\x01
\x21
\x24
\x46
\xff
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
50 R5976884 RLM SERIES 04/04/2006
\xfe
\x01
\x00
\x06
Receive (acknowledge)
2. Basic Commands
Checksum
Stop
Receive (Awnser)
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
2.15 Shutter, Write
Description
Activates the shutter
Command
\x07
\xff
\xfe
\x01
\x21
\x24
\x40
\x86
\xff
Command [0]
Command [1]
Data
Data [0] = unsigned byte
byte value:
\x00 =CLOSE;\x01 =OPEN
Example
opens the shutter
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
\x20
\x42
\xfe
\x01
\x20
\x42
\x01
\x64
Stop
Receive (acknowledge)
Start
Projector address
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\xff
\xfe
\x01
2. Basic Commands
Receive (acknowledge)
Command[0]
Command[1]
Checksum
Stop
2.16 Shutter, Read
Description
Reads the shutter’s position
Command
Command [0]
Command [1]
Returned Data
Data [0] = unsigned byte
byte value:
\x00 =CLOSE;\x01 =OPEN
\x00
\x06
\x07
\xff
\x21
\x42
Example
Read the shutter being \x01 = open
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x21
\x42
\x64
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Receive (awnser)
Start
Projector address
52 R5976884 RLM SERIES 04/04/2006
\xfe
\x01
Receive (awnser)
2. Basic Commands
Command[0]
Command[1]
Data[0]
Checksum
Stop
2.17 Freeze, Write
Description
Freezes the projected image
Command
Command [0]
Command [1]
Data
Data [0] = unsigned byte
byte value:
\x00 =OFF;\x01 =ON
\x21
\x42
\x01
\x65
\xff
\x20
\x23
Example
activate the Freeze function
Transmit
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
\xfe
\x01
\x20
\x23
\x00
\x44
\xff
\xfe
\x01
\x00
\x06
\x07
Stop
R5976884 RLM SERIES 04/04/2006 53
\xff
2. Basic Commands
2.18 Freeze, Read
Description
Reads whether the projected image is frozen or not.
Command
Command [0]
Command [1]
Returned Data
Data [0] = unsigned byte
byte value:
\x00 =OFF;\x01 =ON
Example
Reads the Freeze function, being \x00 =OFF
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\x21
\x23
\xfe
\x01
\x21
\x23
\x45
\xff
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (awnser)
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x23
\x00
\x45
\xff
54 R5976884 RLM SERIES 04/04/2006
2.19 Logo ON/OFF
Description
Enables or disables the logo.
Command
2. Basic Commands
Command [0]
Command [1]
Data
Data [0] = unsigned byte
byte value:
0 = logo OFF; 1 =logoON
Example
Enables the logo
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
\xf1
\x81
\xfe
\x01
\xf1
\x81
\x01
\x74
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.20 Background, Write
Description
Sets a particular background
Command
Command [0]
Command [1]
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x20
\x7B
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2. Basic Commands
Data
Data [0] = unsigned byte
byte value:
\x00 =Logo;\x01 =Blue;\x02 = Black
Example
Sets the background to “Logo”
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.21 Background, Read
\xfe
\x01
\x20
\x7b
\x9c
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Description
Reads the actual background
Command
Command [0]
Command [1]
Returned Data
Data [0] = unsigned byte
byte value:
\x00 =Logo;\x01 =Blue;\x02 = Black
Example
Reads the actual background, being \x00 = Logo
56
\x21
\x7b
R5976884 RLM SERIES 04/04/2006
Transmit
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (awnser)
Start
\xfe
\x01
\x21
\x7b
\x9d
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
2.22 Aspect ratio, Write
Description
Sets the Aspect ratio
Command
Command [0]
Command [1]
Data
Data [0] = unsigned byte
\x01
\x21
\x7b
\x00
\x9d
\xff
\x20
\x0b
byte value:
Auto ; \x01 =4:3;\x02 =5:4;\x03 = 16:9
\x00 =
Example
Sets the aspect ratio to “4x3”
R5976884 RLM SERIES 04/04/2006
57
2. Basic Commands
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x20
\x0b
\x01
\x2d
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
2.23 Aspect Ratio, Read
Description
Reads the actual Aspect Ratio
Command
Command [0]
Command [1]
Returned Data
Data [0] = unsigned byte
byte value:
0 = Auto ; 1 = 4:3 ; 2 = 5:4 ; 3 = 16:9
Example
Read the PiP window which has the focus, result = \x01 (4:3 )
Transmit
Start
Projector address
\x21
\x0b
\xfe
\x01
Command[0]
Command[1]
Checksum
Stop
58 R5976884 RLM SERIES 04/04/2006
\x21
\x0b
\x2d
\xff
Receive (acknowledge)
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Awnser)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x0b
\x01
\x2e
\xff
2.24 Show Native resolution (ON/OFF), Write
Description
Enable/disables the native resolution function
Command
Command [0]
Command [1]
Sent Data
Data[0] : one byte : 0 = OFF ; 1 = ON
2.25 Show Native resolution (ON/OFF), Read
Description
Reads whether the native resolution function is enabled or not
Command
Command [0]
Command [1]
\x20
\xaf
\x21
\xaf
Reaturned Data
Data[0] : one byte : 0 = OFF ; 1 = ON
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59
2. Basic Commands
2.26 Full screen representation(ON/OFF), Write
Description
Enable/disables the full screen representation
Command
Command [0]
Command [1]
Sent Data
Data[0] : one byte : 0 = OFF ; 1 = ON
2.27 Full screen representation (ON/OFF), Read
Description
Reads whether the Full screen repr
esentation is enabled or not
Command
Command [0]
Command [1]
Reaturned Data
Data[0] : one byte : 0 = OFF ; 1 = ON
2.28 Keystone, Write
\x20
\xae
\x21
\xae
Description
Adjusts the keystone
Command
Command [0]
Command [1]
Data
Signed word representing the keystone value.
Data[0] = msb
Data[1] = lsb
Example
Sets the keystone to “0”
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
\x20
\x50
\xfe
\x01
\x20
\x50
\x00
60 R5976884 RLM SERIES 04/04/2006
Transmit
2. Basic Commands
Data[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.29 Keystone, Read
Description
Reads the actual Keystone value
Command
\x00
\x71
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Command [0]
Command [1]
Returned Data
signed word
Data[0] = MSB
Data[1] = LSB
Example
Reads the actual keystone value, being \x00
Transmit
Start
Projector address
Command[0]
Command[1]
hecksum
C
Stop
Receive (acknowledge)
\x21
\x50
\xfe
\x01
\x21
x50
\
\x72
\xff
rt
Sta
ector address
Proj
Command[0]
Command[1]
R5976884 RLM SERIES 04/04/2006 61
\xfe
\x01
\x00
\x06
2. Basic Commands
Receive (acknowledge)
Checksum
Stop
Receive (awnser)
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
Checksum
Stop
2.30 Lamp commands
Overview
• Lamp Mode, Write
• Lamp Mode, Read
• Lamp Status, Read
• Lamp Warning, Read
• Lamp runtime, Read
• Lamps Serial number, Read
\x07
\xff
\xfe
\x01
\x21
\x50
\x00
\x00
\x72
\xff
2.30.1 Lamp Mode, Write
Description
Writes the Lamp mode to the projector
Command
Command [0]
Command [1]
Data
Data[0]: unsigned byte
data byte value: 0 = Single m ode ; 1= Dual mode
Example
Write the mode \x00( single mode) to the projector
Transmit
Start
Projector address
\x20
\x0c
\xfe
\x01
62 R5976884 RLM SERIES 04/04/2006
Transmit
2. Basic Commands
Command[0]
Command[1]
Data[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.30.2 Lamp Mode, Read
Description
Reads the actual Lamp mode of the projector
\x20
\x0c
\x00
\x2d
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Command
Command [0]
Command [1]
\x21
\x0c
Returned Data
Data[0]: unsigned byte
data byte value: 0 = Single m ode ; 1= Dual mode
Example
Reads the actual Lamp mode of the projector, the awnser being \x00 = single mode.
Transmit
Start
Projector address
ommand[0]
C
Command[1]
Checksum
\xfe
\x01
\x21
\x0c
\x4
4
p
Sto
Receive (acknowledge)
Start
Projector address
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\xff
\xfe
\x01
2. Basic Commands
Receive (acknowledge)
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.30.3 Lamp Status, R ead
Description
Reads the actual Lamp Status of the projector
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x0c
\x00
\x2e
\xff
Command
Command [0]
Command [1]
\x21
\x0d
Returned Data
Data [0] = Lamp Mode = unsigned byte see "Lamp Mode, Read", page 63
Data [1] = Active lamp(s) = unsigned byte (see following table)
Lamp
Lamp1 0001
Lamp2 0010
Lamp1+Lamp2 0011
Table 2-209
Lamp status: active lamps table
byte Hex
Example
Reads the actual Lamp Status of the projector, the awnser being \x01 = Lamp1 (in single mode)
Transmit
Start
Projector address
\xfe
\x01
\x01
\x02
\x03
Command[0]
Command[1]
Checksum
Stop
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\x21
\x0d
\x2f
\xff
Receive (acknowledge)
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Checksum
Stop
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x0d
\x00
\x01
\x30
\xff
2.30.4 Lamp Warning, Read
Description
Reads the actual Lamp Warning setting of the projector
Command
Command [0]
Command [1]
\x21
\x0e
Returned Data
Unsigned word composed of 2 bytes.see chapter "1. Serial communications Basics", "Data words", page 6
Data [0] = first byte: msb
Data [1] = second byte : lsb
Example
Reads the actual Lamp warning setting of the projector, the awnser being \x1E =30 hours
Transmit
Start
Projector address
Command[0]
\xfe
\x01
\x21
Command[1]
Checksum
Stop
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\x0e
\x30
\xff
2. Basic Commands
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Checksum
Stop
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x21
\x0d
\x00
\x1e
\x4d
\xff
2.30.5 Lamp runtime, Read
Description
Reads the lamp runtime, the lamp (lamp1 or lamp2) runtime to be read is given in the data field.
Command
Command [0]
\x64
Data
Data[0] = unsigned byte:
data value: 1 = lamp1 ; 2 = lamp2
Returned Data
Data[0]=unsignedbyte(1=lamp1;2=lamp2)
unsigned double word (4 bytes) representing the runitme : see chapter "1. Serial communications Basics", "Data words", page 6
Data[1] = msb
Data[2]
Data[3]
Data[4] = lsb
2.30.6 Lamps Serial number, Read
Description
Reads the Lamps Serial number, the lamp (lamp1 or lamp2) to be read is given in the data field.
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Command
2. Basic Commands
Command [0]
Data
Data[0] = unsigned byte
data value: 1= lamp1 ; 2=lamp2
Returned Data
string = Pascal-language string.
2.31 Image files
2.31.1 File, write
Description
This command writes an image f
which has been read with the “file, read” command.
The string used to represent the filename is of the C-string type.
Command
iletotheprojector,thiscanbeusedtowritetotheprojectorapreviouslybackedupfile(onPC)
\x63
Command [0]
\xbe
Data
strFilename = string of the C-string type representing the filename: Example of filename : HD_1080P@60.xml
By default the file will be selected in the C ustom directory. If the necessary file is a standard file then strFilename sh ou ld be /Standard/HD_1080@60.xml.
FileData = data (ASCII coded) in XML format representing the file.
Example of FileData for the HD_1080P@60.xml file :
<?xml version="1.0" encoding="UTF-8" ?>
<ImageFile>
<FileSelection>
<InputLayer />
<SourceType />
<LineDuration Discrepancy="220" Unit="ns">14840</LineDuration>
<TotalLines Discrepancy="1">1118</TotalLines>
<Interlaced>no</Interlaced>
</FileSelection>
<ImageDefinition>
<TotalPixels>2536</TotalPixels>
<ActivePixels>1920</ActivePixels>
<PixelStart>380</PixelStart>
<ActiveLines>1080</ActiveLines>
<LineStart>31</LineStart>
<AspectRatio>16:9</AspectRatio>
<ColorSpaceFormat>ITU.BT-601</ColorSpaceFormat>
</ImageDefinition>
</ImageFile>
The data must be XML “valid” i.e. all the rules (for example for op ening/closing tags) must be respected.
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2. Basic Commands
The FileData should be the same a s the data read using the “file, rea d” command.
2.31.2 File, read
Description
This command reads an image file from the projector (for backup purposes, ...).
The string used to represent the filename is of the C-string type.
Command
Command [0]
Send Data
strFilename = string of the C-string type representing the filename.
Returned Data
strFilename = string of the C-st
FileData = binary data contained in the file.
ring type representing the filename.
2.31.3 File List, read
Description
This command reads a list of image files from the projector.
Wildcards can be used to specify the filenames.
Command
Command [0]
Send Data
strFilemask1
...
strFilemaskN
\xbf
\xc0
Returned Data
strFilename1 = string of the C – string type representing the 1stfilename.
...
th
strFilenameN = string of the C – string type representing the N
filename.
2.31.4 Active files list, read
Description
This command reads a list of the active image files from the projector.
Command
Command [0]
\xc5
Returned Data
strFilename1 = string of the C – string type representing the active file in the Data window 1.
strFilename2 = string of the C – string type representing the active file in the Video window 1.
strFilename3 = string of the C – string type representing the active file in the Data window 2.
strFilename4 = string of the C – string type representing the active file in the Video window 2.
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2.32 Color temperature
Overview
• Color temperature (Red/Blue), Increment
• Color temperature (Red/Blue), Decrement
• Color temperature Red/Bleu, Write
• Color temperature Red/Bleu, Read
• Color temperature, Read
2.32.1 Color temperature (Red/Blue), Increment
Description
Increments the Red/Blue Color temperature by one.
Command
Increments the Red color temperature by one
2. Basic Commands
Command [0]
Command [1]
Increments the Blue color temperature by one
Command [0]
Command [1]
Example
Increment Red color temperature of a projector with address \x01 by one.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.32.2 Color temperature (Red/Blue), Decrement
\x22
\x43
\x22
\x44
\xfe
\x01
\x22
\x43
\x66
\xff
Description
Decrements the Red/Blue Color temperature by one.
Command
Decrement the Red color temperature by one
Command [0]
Command [1]
Decrement the Blue color temperature by one
Command [0]
Command [1]
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\x23
\x43
\x23
\x44
2. Basic Commands
Example
Decrement the Red color temperature of a projector with address \x01 by one.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.32.3 Color temperature Red/Bleu, Write
Description
Writes a custom value for the different color temperatures to the projector
Commands
Red color temperature
Command [0]
Command [1]
Blue color temperature
Command [0]
\xfe
\x01
\x23
\x43
\x67
\xff
\x20
\x43
\x20
Command [1]
\x44
Data
Unsigned word (2byte: msb-lsb).see chapter "1. Serial communications Basics", "Data words", page 6
Data [0] = unsigned byte( msb)
Data [1] = unsigned byte(lsb)
2.32.4 Color temperature Red/Bleu, Read
Description
Reads the color temperature setting for the different colortemperatures from the projector
Commands
reads Red color temperature
Command [0]
Command [1]
reads Blue color temperature
Command [0]
Command [1]
\x21
\x43
\x21
\x44
Send Data
Data[0] = unsigned byte representing the colortemperature to be read
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2. Basic Commands
Color temperature
Projector white
Broadcast
Film
Video
Computer
If Data[0] is omm ited current used colortemp is returned
Data[0]
\x00
\x20
\x36
\x41
\x5d
Returned Data
Unsigned 2 byte word (msb-lsb).see chapter "1. Serial communications Basics", "Data words", page 6
Data [0] = unsigned byte (msb)
Data [1] = unsigned byte (lsb)
2.32.5 Color temperature, Read
Description
Reads the actual preset color temperature
value from the projector
Commands
Command [0]
Command [1]
\x21
\x45
Returned Data
Data [0] = unsigned byte
data values: \x00 = projector white ; \x20 = broadcast ; \x36 = Film ;\x41 =Video;\x5D = Computer ; \xff
=custom
Example
Reads the actual preset color temperature of the projector, the awnser being \x00 =projectorwhite
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
\xfe
\x01
\x21
\x45
\x67
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
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\xff
\xfe
\x01
\x00
2. Basic Commands
Receive (acknowledge)
Command[1]
Checksum
Stop
Receive (Answer)
Start
Projector address
Command[0]
Command[1]
Data [0]
Checksum
Stop
2.33 Standby Timer, Write
Description
Adjusts the Standby Timer in a range from 180 to 3600.
\x06
\x07
\xff
\xfe
\x01
\x21
\x45
\x00
\x67
\xff
Command
Command [0]
Command [1]
Data
Unsigned word representing the standby time value:
Data[0] = msb
Data[1] = lsb
range: 180 to 3600 seconds
0 sec onds = Standby timer OFF
Example
Sets the standby time to “400”
Transmit
Start
Projector address
Command[0]
\x20
\x98
\xfe
\x01
\x20
Command[1]
Data[0]
Data[1]
Checksum
Stop
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\x98
\x01
\x90
\x4a
\xff
Receive (acknowledge)
2. Basic Commands
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.34 Standby Timer, R ead
Description
Reads the actual Standby Timer value
Command
Command [0]
Command [1]
Returned Data
Unsigned word representing the standby time value:
Data[0] = msb
Data[1] = lsb
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
\x98
range: 180 to 3600 seconds
0 sec onds = Standby timer OFF
Example
Reads the actual standby timer value, being \x00 (Timer OFF)
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
\xfe
\x01
\x21
\x98
\xba
\xff
\xfe
\x01
\x00
Command[1]
Checksum
Stop
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\x06
\x07
\xff
2. Basic Commands
Receive (awnser)
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
Checksum
Stop
2.35 Switching mode, Write
Description
Writes the switching mode to the projector
Command
Command [0]
Command [1]
\xfe
\x01
\x21
\x98
\x00
\x00
\xba
\xff
\x20
\x9a
Data
Data [0] = unsigned byte
Byte valu e
\x01
\x02
\x03
\x04
\x05
\x06
\x07
\x08
\x09
\x0a
\x0b
\x0c
Example
Set the switching mode to seamless
Switching mode
Seamless
Box in
Box out
shift in left
shift in right
shift in top
shift in bottom
vertical curtain open
vertical curtain close
Horizontal curtain open
Horizontal curtain close
Fade in out
Transmit
Start
Projector address
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\xfe
\x01
Transmit
2. Basic Commands
Command[0]
Command[1]
Data[0]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.36 Switching mode, Read
Description
Reads the Switching Mode of the projector
\x20
\x9a
\x01
\xbc
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Command
Command [0]
Command [1]
Returned Data
Data [0] = unsigned byte
Byte valu e
\x01
\x02
\x03
\x04
\x05
\x06
\x07
\x08
\x09
\x0a
\x21
\x9a
Switching mode
Seamless
Box in
Box out
shift in left
shift in right
shift in top
shift in bottom
vertical curtain open
vertical curtain close
Horizontal curtain open
\x0b
\x0c
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Horizontal curtain close
Fade in out
2. Basic Commands
Example
Read the switching mode being \x01 = seamless.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Awnser)
Start
\xfe
\x01
\x21
\x9a
\xbc
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
2.37 Filmmode detection, Increment/Decrement
Description
Increments/decrements the Filmmode detecti
Commands
increment :
Command [0]
Command [1]
ent :
decrem
on setting (on/off)
\x01
\x21
\x9a
\x01
\xbd
\xff
\x22
\xa1
command[0]
command[1]
76 R5976884 RLM SERIES 04/04/2006
\x23
\xa1
2.38 Filmmode detection, Write
Description
Enables/disables the filmmode detection.
Command
2. Basic Commands
Command [0]
Command [1]
Data
Data [0] = byte type
byte value:
0 = OFF; 1 = ON
Example
Enables the Filmmode detection
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Checksum
\x20
\xa1
\xfe
\x01
\x20
\xa1
\x01
\xc3
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.39 Filmmode detection, Read
Description
Reads whether the Filmmode detection is enabled or not
Command
Command [0]
Command [1]
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
\xa1
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2. Basic Commands
Returned Data
Data [0] = unsigned byte
byte value:
\x00 =OFF;\x01 =ON
Example
Reads the Automatic startup, being \x00 =OFF
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (awnser)
Start
\xfe
\x01
\x21
\xa1
\xc3
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
Projector address
Command[0]
Command[1]
Data[0]
Checksum
Stop
\x01
\x21
\xa1
\x00
\xc3
\xff
2.40 Autoimage execute
Description
Executes the Autoimage function on the window defined by the first data byte, the second byte sets the Autoimage settings.
If the data bytes are ommited the Autoimage function will be executed on the active window (window which has the focus) using the
actual Autoimage settings.
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Command
2. Basic Commands
Command [0]
\xf5
Data (optional)
Data[0] = byWindow
Data[1], Data[2] = wValue = word describing the settings of the AutoImage function
The 4 bits of the first byte (lsb) are used.
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
- - - -
Table 2-264
byte description
Start pixel-line
Phase
Contr/Bright
Example
executes Autoimage on the window which has the focus (the data bytes are ommited).
Transmit
Start
Projector address
Command[0]
Checksum
Stop
\xfe
\x01
\xf5
\xf6
\xff
To ta lP i xe l s
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
2.41 Blanking
Overview
• Blanking Reset
• Blanking enable, Write
• Blanking enable, Read
• Blanking, Write
• Blanking, Read
• Blanking, Increment
• Blanking, Decrement
• Minimum Blanking, Read
• Maximum Blanking, Read
\xfe
\x01
\x00
\x06
\x07
\xff
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79
2. Basic Commands
2.41.1 Blanking Reset
Description
Allows the reset of the blanking values.
Command
Command [0]
\x17
Data
byTypeBlanking : 1 byte describing the type of blanking.
Data [0] = 0 : blanking done and saved in the image f
Data [0] = 1: blanking done on the display
The maximum number of pixels which can be blanked depends on the native resolution of the panels
ile
2.41.2 Blanking enable, Write
Description
Enables the blanking.
Command
Command [0]
Command [1]
\x20
\x56
Data
Data[0] = byTypeBlanking
Data[0]=0: blankingonimagefile
Data[0] = 1: blanking on display
Data[1] = unsigned byte
Data[1] = 0 : disable
Data[1] = 1 : enable
2.41.3 Blanking enable, Read
Description
Reads whether the blanking is enabled.
Command
Command [0]
Command [1]
Sent Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Returned Data
Data[0] = byTypeBlanking
Data[0]=0: blankingonimagefile
Data[0] = 1: blanking on display
Data[1] = unsigned byte
\x21
\x56
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R5976884 RLM SERIES 04/04/2006
Data[1] = 0 : disable
Data[1] = 1 : enable
2.41.4 Blanking, Write
Description
Blanks the display.
Four blanking methods are possible:
•Top
• Bottom
• Left
• Right
The blanking may also be chosen to be performed on the display or on the image file (saved in the image file).
Command
Top blanking:
2. Basic Commands
Command [0]
Command [1]
Bottom blanking:
Command [0]
Command [1]
Left blanking:
Command [0]
Command [1]
Right blanking:
Command [0]
Command [1]
\x20
\x4c
\x20
\x4d
\x20
\x4e
\x20
\x4f
Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Wvalue : Unsigned word (2 bytes) representing the number of pixels to be blanked.
Data [1] = msb
Data [2] = lsb
The maximum number of pixels which can be blanked depends on the native resolution of the panels
The panel size ca n be read using the Panel Size read command.
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2. Basic Commands
Image 2-1
2.41.5 Blanking, Read
Description
Reads the values of the blanking.
Command
Reads top blanking:
Command [0]
Command [1]
Reads bottom blanking:
Command [0]
Command [1]
Reads left blanking:
Command [0]
Command [1]
Reads right blanking:
\x21
\x4c
\x21
\x4d
\x21
\x4e
Command [0]
Command [1]
Sent Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
82
\x21
\x4f
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Returned Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Wvalue : Unsigned word (2 bytes) representing the number of pixels blanked.
Data [1] = msb
Data [2] = lsb
The maximum number of pixels blanked depends on the native resolution of the panels.
2. Basic Commands
Image 2-2
2.41.6 Blanking, Increment
Description
Increments the blanking value by one.
Command
Increments Top blanking:
Command [0]
Command [1]
Increments Bottom blanking:
Comman
Command [1]
Increments Left blanking:
Command [0]
Command [1]
d[0]
\x22
\x4c
\x22
\x4d
\x22
\x4e
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2. Basic Commands
Increments Right blanking:
Command [0]
Command [1]
\x22
\x4f
Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
WStep = unsigned word representing the amount of increments
The maximum number of pixels which can be blanked depends on the native resolution of the panels
2.41.7 Blanking, Decrement
Description
Decrements the blanking value by one.
Command
Decrements Top blanking:
Command [0]
Command [1]
Decrements Bottom blanking:
\x23
\x4c
Command [0]
Command [1]
Decrements Left blanking:
Command [0]
Command [1]
Decrements Right blanking:
Command [0]
Command [1]
\x23
\x4d
\x23
\x4e
\x23
\x4f
Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
WStep = unsigned word representing the amount of decrements
The maximum number of pixels which can be blanked depends on the native resolution of the panels
2.41.8 Minimum Blanking, Read
Description
Reads the Minimum values for the blanking.
Command
Reads minimal top blanking:
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2. Basic Commands
Command [0]
Command [1]
Reads minimal bottom blanking:
Command [0]
Command [1]
Reads minimal left blanking:
Command [0]
Command [1]
Reads minimal right blanking:
Command [0]
Command [1]
Sent Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
\x26
\x4c
\x26
\x4d
\x26
\x4e
\x26
\x4f
Returned Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Unsigned word (2 bytes) representing the minimum value to be used for blanking.
Data [0] = msb
Data [1] = lsb
2.41.9 Maximum Blanking, Read
Description
Reads the Maximum values for the blanking.
Command
Reads minimal top blanking:
Command [0]
Command [1]
Reads minimal bottom blanking:
Command [0]
Command [1]
\x27
\x4c
\x27
\x4d
Reads minimal left blanking:
Command [0]
Command [1]
Reads minimal right blanking:
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\x27
\x4e
85
2. Basic Commands
Command [0]
Command [1]
\x27
\x4f
Sent Data
byTypeBlanking : one byte describing the type of blanking
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Returned Data
byTypeBlanking : one byte describing the type of blanki
Data [0] = 0 : blanking on image file (saved in image file)
Data [0] = 1 : blanking on display
Unsigned word (2 bytes) representing the maximum value to be used for blanking.
Data [0] = msb
Data [1] = lsb
The maximum number of pixels which can be blanked depends on the native resolution of the panels
ng
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3. ADVANCED COMMANDS
Overview
• Lamp Commands
• Picture In Picture
• Viewport Active, Write
• Viewport Active, Read
• Viewport Active, Increment/decrement
• Viewport Active Min/Max, Read
• Viewport Area, Write
• Viewport Area, Read
• Viewport Area Min/Max, Read
• Desktop area, Write
• Desktop area, Read
• Digital Zoom
• Automatic startup, Write
• Automatic startup, Read
• Startup screen, Write
• Startup screen, Read
• Input balance
• AutoImage setup, Write
• AutoImage setup, Read
• Automatic Gain Control, write
• Automatic Gain Control, Read
• Manual Gain Control value, Write
• Manual Gain Control value, Read
• Gain Control, Increment/Decrement
• Minimum/Maximum AGC value, Read
• Automatic Gain Control interval, Write
• Automatic Gain Control Interval, Read
• Data input format, Increment/Decrement
• Data input format, write
• Data input format, Read
• Image files
2
•I
C diagnosis, Read
• Panel size, Read
• Logo status, Read
• Take screenshot (Logo)
• Save screenshot (Logo)
• Abort saving screenshot (Logo)
• Load logo
3. Advanced Commands
3.1 Lamp Commands
3.1.1 Reset Lamp runtime, Write
Description
Reset the Lamp runtime of the projector, the lamp(s) to reset are given in the Data field along with a Pascal string representing the
serial number.
Command
Command [0]
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\x68
3. Advanced Commands
Data
Data[0]: unsigned byte
data byte value: 1= lamp1 ; 2= lamp2
Pascal type string of length 7 representing the serial number.
3.1.2 Lamp History, Read
Description
Reads the actual Lamp History of the projector
Command
Command [0]
Command [1]
\x21
\x0f
Returned Data
Array containing maximum 20 elements, each element containing a C– language strings and 5bytes:
• 1 byte for the lamp (1 = lamp1; 2 = lamp2)
• 1 C language string made of 6 bytes for the serial number and 1 STOP byte
• 4 bytes for the Runtime
Data11 Data10 Data9 Data8 Data7 Data6 Data5 Data4 Data3 Data2 Data1 Data0
1stel. LAMP
...
20thel LAMP
SN SN SN SN SN SN STOP
SN SN SN SN SN SN STOP
RT RT RT RT
RT RT RT RT
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3.2 Picture In Picture
Overview
• PiP Loop Focus
• PiP Focus, Read
• PiP Focus, Write
• PiP layout , Read
• PiP layout, Write
• PiP layout List, Read
• PiP current layout, Read
• PiP select layout, Write
• PiP save layout
• PiP save layout as
• PiP rename layout
• PiP remove Layout
• PiP remove window
• Addable sources List, read
• PiP add window
• PiP window size, Write
• PiP window size, Read
• PiP window size, increment/decrement
• PiP Window size, Read Min/Max
• PiP free window size, Write
• PiP free window size, Read
• PiP Window free size, Read Min/Max
• Window horizontal position, Write
• Window horizontal position, Read
• Window vertical position, Write
• Window vertical position, Read
• Window horizontal position, Increment/decrement
• PiP Window horizontal position, Read Min/Max
• PiP Window vertical position, Read Min/Max
• PiP Priority Write
• Priority, Read
• PiP List active sources, Read
• PiP last added window type, Read
3. Advanced Commands
3.2.1 PiP Loop Focus
Description
Activates the PiP Loop Focus mode on the Projector (allows to browse through the PiP windows)
Command
Command [0]
Command [1]
\x12
\x01
Example
Activate the PiP Loop Focus
Transmit
Start
Projector address
Command[0]
Command[1]
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\xfe
\x01
\x12
\x01
3. Advanced Commands
Transmit
Checksum
Stop
3.2.2 PiP Focus, Read
Description
Returns the PiP window which has the focus.
Command
Command [0]
Command [1]
Returned Data
Data [0] = Window type byte
Window type byte value:
0=DataA;1=VideoA;2=DataB;3=VideoB
Example
Read the PiP window which has the focus, result = \x01 (Data A )
\x14
\xff
\x12
\x02
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
ceive (Awnser)
Re
\xfe
\x01
\x12
\x02
\x15
\xff
\xfe
\x01
\x00
\x06
\x07
ff
\x
Start
Projector address
Command[0]
nd[1]
Comma
0]
Data [
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\xfe
\x01
\x12
\x02
\x01
Receive (Awnser)
3. Advanced Commands
Checksum
Stop
3.2.3 PiP Focus, Write
Description
Gives the focus to a particular PiP window .
Command
Command [0]
Command [1]
Data
Data [0] = Window type byte
Window type byte value:
0=DataA;1=VideoA;2=DataB;3=VideoB
Example
Gives the focus to a particular PiP window , here: \x01 (Data A )
\x16
\xff
\x12
\x03
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
top
S
3.2.4 PiP layout , Read
\xfe
\x01
\x12
\x03
\x16
\xff
\xfe
\x01
\x00
\x06
x07
\
\xff
Description
Returns the configuration of a particular layout.
Command
Command [0]
Command [1]
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\x12
\x0f
3. Advanced Commands
Sent Data
strPipName = string representing the name of the layout
The strPipnam e string is of the C-lang uage type. see chapter "1. Serial commu nications Basics", "Syntax",
page 9
Returned Data
PiPData = binary data describing the PiP layout.
The data used to write a layout using the “write layout”command should be of the same form.see "PiP layout, Write", page 92
The data in question is not meant to be analyzed but can be used to write to another projector for instance.
3.2.5 PiP layout, Write
Description
Configures a particular PiP layout.
Command
Command [0]
Command [1]
\x12
\x10
Sent Data
strPipName
The strPipnam e string is of the C-lang uage type. see chapter "1. Serial commu nications Basics", "Syntax",
page 9
PiPData = binary data describing the PiP layout.
The data used to write a layout using the “write layout” command should be of the same form of the data read using the “read PIP
layout” command.see "PiP layout , Read", page 91
The data to be send is the data previously read by the PiP layout read command.
3.2.6 PiP layout List, Read
Description
Returns the PiP layout list.
Number of layouts (N) may
vary from 1 (factory layouts) to 10.
Command
Command [0]
\x12
Command [1]
\x04
Send data
One or more filter masks (wildcards) must be specified, the logic function used between the different filter masks is the OR function.
The mask is sent in the form of a string (thus always terminated by a the stop byte \x00).
strMask1
...
strMaskN
An example of a wildcard is the asterix (*), the hexadec imal notation of the asterix being \x2a.
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Returned Data
strPipname1
...
strPipnameN
The strPipname and strMask strings are of the C-language type. see chapter "1. Serial communications Basics", "Syntax", page 9
Example
Reads the actual PiP layout list using the wildcard (*), i.e. returns all the layouts.
Result = Full screen, 2by2 layout.
Transmit
3. Advanced Commands
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\xfe
\x01
\x12
\x04
\x2a
\x00
\x41
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
Receive (Awnser)
Start
Projector address
Command[0]
Command[1]
Data [0]
Data [1]
Data [2]
Data [3]
Data [4]
Data [5]
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\xfe
\x01
\x12
\x04
\x46
\x75
\x6c
\x6c
\x2d
\x73
3. Advanced Commands
Receive (Awnser)
Data [6]
Data [7]
Data [8]
Data [9]
Data [10]
Data [11]
Data [0]
Data [1]
Data [2]
Data [3]
Data [4]
Data [5]
Data [6]
Data [7]
Data [8]
Data [9]
\x63
\x72
\x65
\x65
\x6e
\x00
\x32
\x62
\x76
\x32
\x20
\x72
\x61
\x73
\x74
\x65
Data [10]
Data [11]
Checksum
Stop
3.2.7 PiP current layout, Read
Description
Returns the current PiP layout.
Command
Command [0]
Command [1]
Returned Data
strPipname = string
The string is of the C-language type see chapter "1. Serial communications Basics", "Syntax", page 9
\x72
\x00
\x44
\xff
\x12
\x05
Example
Reads the actual PiP layout , result = Full screen.
ansmit
Tr
Start
Projector address
94 R5976884 RLM SERIES 04/04/2006
\xfe
\x01
Transmit
3. Advanced Commands
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (Awnser)
Start
Projector address
Command[0]
\x12
\x05
\x18
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\xfe
\x01
\x12
Command[1]
Data [0]
Data [1]
Data [2]
Data [3]
Data [4]
Data [5]
Data [6]
Data [7]
Data [8]
Data [9]
Data [10]
Data [11]
Checksum
Stop
3.2.8 PiP select layout, Write
\x05
\x46
\x75
\x6c
\x6c
\x2d
\x73
\x63
\x72
\x65
\x65
\x6e
\x00
\x58
\xff
Description
Sets a PiP layout.
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3. Advanced Commands
Command
Command [0]
Command [1]
Data
strPipname = string
The string is of the C-language type see chapter "1.
Example
Sets the PiP layout = Full screen.
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
\x12
\x06
Serial communications Basics", "Syntax", page 9
\xfe
\x01
\x12
\x06
\x46
\x75
Data[2]
Data[3]
Data[4]
Data[5]
Data[6]
Data[7]
Data[8]
Data[9]
Data[10]
Data[11]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
\x6c
\x6c
\x2d
\x73
\x63
\x72
\x65
\x65
\x6e
\x00
\x59
\xff
\xfe
\x01
\x00
Command[1]
Checksum
Stop
96 R5976884 RLM SERIES 04/04/2006
\x06
\x07
\xff
3.2.9 PiP save layout
Description
Saves the active PiP layout.
Command
3. Advanced Commands
Command [0]
Command [1]
3.2.10 PiP save layout as
Description
Saves a PiP layout .
Command
Command [0]
Command [1]
Data
strPipname = string of maximum 12 characters (including the \x00 byte)
The string is of the C-language type see chapter "1. Serial communications Basics", "Syntax", page 9
Example
Saves the active PiP layout as “test”.
\x12
\x07
\x12
\x08
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
\xfe
\x01
\x12
\x08
\x74
\x65
\x73
\x74
\x00
\xdb
\xff
\xfe
\x01
\x00
Command[1]
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\x06
3. Advanced Commands
Receive (acknowledge)
Checksum
Stop
3.2.11 PiP rename layout
Description
Renames a PiP layout .
Command
Command [0]
Command [1]
Data
strOldPipname = string (old name of the layout)
strNewPipname = string of max 12 characters (new layout name)
The string is of the C– language type see chapter "1. Serial communications Basics", "Syntax", page 9
Example
Renames the PiP layout “test” to “test2”.
\x07
\xff
\x12
\x09
Transmit
Start
Projector address
Command[0]
Command[1]
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
Data[5]
Data[6]
Data[7]
Data[8]
Data[9]
Data[10]
\xfe
\x01
\x12
\x09
\x74
\x65
\x73
\x74
\x00
\x74
\x65
\x73
\x74
\x32
\x00
Checksum
Stop
98 R5976884 RLM SERIES 04/04/2006
\xce
\xff
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