Sim2 DOMINO 55M User manual

DOMINO 55M
RS-232C
CONTROL
SPECIFICATIONS
Document Revision 1.0 (18 February 2005)

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
Table of Contents
1. INTRODUCTION 3
2. CONNECTION 3
3. COMMUNICATION PROTOCOL 4
HEADER 4
PAYLOAD 4
4. COMMANDS 5
REMOTE CONTROL KEY CODES 5
OPERATION CODES 7
GET CODES 10
5. EXAMPLES 11
6. WARNINGS 12
Revision History:
Revision Date Software Version Description of Change
1.0 21 January 2004 2.44.00 M or higher Initial version.
2

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
1. Introduction
This document describes the communication and data formats used to control SIM2 DOMINO 55M via RS-
232C port.
2. Connection
Switch off your Personal Computer and DOMINO 55M before connecting RS 232C cable.
Use a standard serial cable with 9 pin female to the Personal Computer and 9 pin male to the DOMINO 55M:
pin 2 connects to pin2, pin 3 to pin 3 and pin 5 to pin 5.
SIM2 DOMINO 55M RS-232C Port is described as follows.
SIM 2 DOMINO 55M E-LINK RS-232C Control Port:
Pin No Signal Definition
1 N/A Not used
2 TD Transmit data
3 RD Receive data
4 N/A Not used
5 GND Ground
6 N/A Not used
7 N/A Not used
8 N/A Not used
D-SUB 9-pin
(female)
51
96
9 N/A Not used
Switch on the Personal Computer and, after start up, switch on the DOMINO 55M.
Load a suitable communication software onto your Personal Computer, and set the Serial Port Parameters as
shown below.
Communication Parameters:
Parameter Value
Transfer Rate 19200 bps
Data Bits 8
Parity Bit None
Stop Bit 1
Flow Control None
Set Send Mode and Read Mode to HEX.
3

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
3. Communication Protocol
The communication protocol is packet oriented. Packets consists of Header and Payload.
There are two types of packets: Event and Operation.
The packet header size is fixed (7 bytes), while the packet payload type and content varies based on the
type of packet: Event payload size is 6 bytes, while Operation payload size is 25 bytes.
The entire packet size is variable, being the sum of the fixed-size packet header and variable-sized packet
payload: Event packet size is 13 bytes and Operation packet size is 32 bytes.
Header
All Packets use the same Packet Header format.
The Packet Header size is fixed at seven bytes.
0 1 2 3 4 5 6
BE EF
Packet Type Packet Payload Size Packet Checksum (CRC)
0xEFBE is a fixed value that is used to insure packet alignment if there are partial packets received or byte
lost. The least-significant byte of the word (BE) is sent first, then the most-significant-byte (EF).
The Packet Type is a number (a byte in length) that defines the type of data in the packet.
The Packet Payload Size is a number (two bytes) that defines the size of the payload portion of the
packet. For a given Packet Type, Packet Size is fixed.
The Packet Checksum (two bytes) is the CRC value for the entire packet (Header and Payload).
Payload
The packet payload format depends on the packet type.
The Event packet payload size is 6 bytes, while the Operation packet payload size is 25 bytes.
Event Packet Format:
0 1 2 3 4 5
Event 00 00 00 00
Operation Packet Format:
0 1 2 3 4 5 6 7 8 9 10 11 12
Op Type Op ID 00 00 Op Target 00 00 Op Value 00 00
13 14 15 16 17 18 19 20 21 22 23 24
00 00 00 00 00 00 00 00 00 00 00 00
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SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
4. Commands
Remote Control Key Codes
The following commands send simulated Remote Control input to SIM2 DOMINO 55M.
Remote Control Keycodes:
Key Command
STAND BY BE EF 02 06 00 51 E4 48 01 00 00 00 00
0 (1) BE EF 02 06 00 6B E6 52 01 00 00 00 00
1 (2) BE EF 02 06 00 80 E5 49 01 00 00 00 00
2 (2) BE EF 02 06 00 B3 E5 4A 01 00 00 00 00
3 (2) BE EF 02 06 00 62 E4 4B 01 00 00 00 00
4 (2) BE EF 02 06 00 D5 E5 4C 01 00 00 00 00
5 (2) BE EF 02 06 00 04 E4 4D 01 00 00 00 00
6 (2) BE EF 02 06 00 37 E4 4E 01 00 00 00 00
7 (2) BE EF 02 06 00 E6 E5 4F 01 00 00 00 00
8 BE EF 02 06 00 89 E7 50 01 00 00 00 00
9 BE EF 02 06 00 58 E6 51 01 00 00 00 00
ESC BE EF 02 06 00 0D E6 54 01 00 00 00 00
CURSOR UP BE EF 02 06 00 DC E7 55 01 00 00 00 00
CURSOR LEFT BE EF 02 06 00 EF E7 56 01 00 00 00 00
CURSOR RIGHT BE EF 02 06 00 3E E6 57 01 00 00 00 00
CURSOR DOWN BE EF 02 06 00 C1 E6 58 01 00 00 00 00
MENU LEFT (-) BE EF 02 06 00 10 E7 59 01 00 00 00 00
MENU RIGHT (+) BE EF 02 06 00 23 E7 5A 01 00 00 00 00
FREEZE BE EF 02 06 00 F2 E6 5B 01 00 00 00 00
MEMORY BE EF 02 06 00 45 E7 5C 01 00 00 00 00
INFO BE EF 02 06 00 A7 E6 5E 01 00 00 00 00
AUTO BE EF 02 06 00 79 E2 60 01 00 00 00 00
ASPECT NORMAL BE EF 02 06 00 2A F4 83 01 00 00 00 00
ASPECT ANAMORPHIC BE EF 02 06 00 9D F5 84 01 00 00 00 00
ASPECT LETTERBOX BE EF 02 06 00 4C F4 85 01 00 00 00 00
ASPECT PANORAMIC BE EF 02 06 00 7F F4 86 01 00 00 00 00
ASPECT PIXEL TO PIXEL BE EF 02 06 00 AE F5 87 01 00 00 00 00
ASPECT USER 1 BE EF 02 06 00 51 F5 88 01 00 00 00 00
ASPECT USER 2 BE EF 02 06 00 80 F4 89 01 00 00 00 00
ASPECT USER 3 BE EF 02 06 00 B3 F4 8A 01 00 00 00 00
VCR BE EF 02 06 00 9B E3 62 01 00 00 00 00
5

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
Direct access codes
Goto Brightness BE EF 02 06 00 C7 E1 7E 01 00 00 00 00
Goto Contrast BE EF 02 06 00 16 E0 7F 01 00 00 00 00
Goto Color BE EF 02 06 00 19 F4 80 01 00 00 00 00
Goto Tint BE EF 02 06 00 C8 F5 81 01 00 00 00 00
(1) When the unit is in Stand-by state, this command switches on the unit and the last source
memorised prior to switch off is automatically selected.
(2) When the unit is in Stand-by state, this command switches on the unit and selects the corresponding
Source.
The response of the unit to a correct Remote Control Key Code consists of a single byte: 06.
6

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
Operation Codes
The following codes provide direct access to SIM2 DOMINO 55M User Interface operations not accessible via
a single Remote Control command.
Operation Codes:
Operation Action Command
INCREMENT BE EF 03 19 00 AB 7E 03 00 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
BRIGHTNESS DECREMENT BE EF 03 19 00 C5 D4 04 00 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 3E 23 03 01 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
CONTRAST DECREMENT BE EF 03 19 00 50 89 04 01 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 C1 C7 03 02 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
COLOR DECREMENT BE EF 03 19 00 AF 6D 04 02 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 54 9A 03 03 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
TINT DECREMENT BE EF 03 19 00 3A 30 04 03 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 7E 0C 03 04 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SHARPNESS (Video) DECREMENT BE EF 03 19 00 10 A6 04 04 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 D4 C4 03 09 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SHARPNESS FILTER DECREMENT BE EF 03 19 00 BA 6E 04 09 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET VIDEO BE EF 03 19 00 7A 80 01 60 02 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SHARPNESS MODE SET GRAPHICS BE EF 03 19 00 EA 41 01 60 02 00 00 00 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET OFF BE EF 03 19 00 33 43 01 07 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
CINEMA MODE SET AUTO BE EF 03 19 00 A3 82 01 07 08 00 00 00 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET NORMAL BE EF 03 19 00 A6 1E 01 06 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
VIDEO TYPE SET VCR BE EF 03 19 00 36 DF 01 06 08 00 00 00 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 55 BA 03 21 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
POSITION
HORIZONTAL DECREMENT BE EF 03 19 00 3B 10 04 21 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 AA 5E 03 22 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
POSITION
VERTICAL DECREMENT BE EF 03 19 00 C4 F4 04 22 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
HIGH BE EF 03 19 00 CD EF 01 C2 09 00 00 00 00 00 00
24 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
COLOR
TEMPERATURE MEDIUM BE EF 03 19 00 5D 2E 01 C2 09 00 00 00 00 00 00
25 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
LOW BE EF 03 19 00 AC 6E 01 C2 09 00 00 00 00 00 00
26 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
COLOR
TEMPERATURE USER BE EF 03 19 00 3C AF 01 C2 09 00 00 00 00 00 00
27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FILM BE EF 03 19 00 94 D7 01 27 08 00 00 00 00 00 00
10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FILM 1 BE EF 03 19 00 6F 9D 01 27 08 00 00 00 00 00 00
0B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
VIDEO BE EF 03 19 00 CD 1E 01 27 08 00 00 00 00 00 00
0D 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
VIDEO 1 BE EF 03 19 00 AC 9F 01 27 08 00 00 00 00 00 00
0F 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
GAMMA
GRAPHICS BE EF 03 19 00 5D DF 01 27 08 00 00 00 00 00 00
0C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 15 95 03 24 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FREQUENCY DECREMENT BE EF 03 19 00 7B 3F 04 24 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 80 C8 03 25 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
PHASE DECREMENT BE EF 03 19 00 EE 62 04 25 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 7F 2C 03 26 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Y/C DELAY DECREMENT BE EF 03 19 00 11 86 04 26 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 FF 72 03 2C 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
MAGNIFICATION DECREMENT BE EF 03 19 00 91 D8 04 2C 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 6A 2F 03 2D 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
PAN HORIZONTAL DECREMENT BE EF 03 19 00 04 85 04 2D 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 95 CB 03 2E 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
PAN VERTICAL DECREMENT BE EF 03 19 00 FB 61 04 2E 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET ENGLISH BE EF 03 19 00 15 35 01 05 24 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET ITALIANO BE EF 03 19 00 85 F4 01 05 24 00 00 00 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET FRANCAIS BE EF 03 19 00 74 B4 01 05 24 00 00 00 00 00 00
02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET DEUTSCH BE EF 03 19 00 E4 75 01 05 24 00 00 00 00 00 00
03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET ESPANOL BE EF 03 19 00 D6 37 01 05 24 00 00 00 00 00 00
04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
LANGUAGE
SET PORTUGUES BE EF 03 19 00 46 F6 01 05 24 00 00 00 00 00 00
05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 82 88 03 61 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
OSD POSITION
HORIZONTAL DECREMENT BE EF 03 19 00 EC 22 04 61 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INCREMENT BE EF 03 19 00 7D 6C 03 62 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
OSD POSITION
VERTICAL DECREMENT BE EF 03 19 00 13 C6 04 62 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
SET YCrCb
AutoSync BE EF 03 19 00 92 04 01 82 08 00 00 00 00 00 00
14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET YCrCb 15kHz BE EF 03 19 00 5B 0C 01 82 08 00 00 00 00 00 00
08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET YCrCb 32kHz BE EF 03 19 00 51 06 01 82 08 00 00 00 00 00 00
10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET RGB AutoSync BE EF 03 19 00 97 01 01 82 08 00 00 00 00 00 00
18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET RGB 15kHz BE EF 03 19 00 5E 09 01 82 08 00 00 00 00 00 00
04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INPUT3
(COMP RGB 1) /
SIGNAL TYPE
SET RGB 32kHz BE EF 03 19 00 98 0E 01 82 08 00 00 00 00 00 00
0C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET YCrCb
AutoSync BE EF 03 19 00 97 98 01 83 08 00 00 00 00 00 00
15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET YCrCb 15kHz BE EF 03 19 00 5E 90 01 83 08 00 00 00 00 00 00
09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET YCrCb 32kHz BE EF 03 19 00 54 9A 01 83 08 00 00 00 00 00 00
11 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET RGB AutoSync BE EF 03 19 00 92 9D 01 83 08 00 00 00 00 00 00
19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SET RGB 15kHz BE EF 03 19 00 5B 95 01 83 08 00 00 00 00 00 00
05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
INPUT 4
(COMP RGB 2) /
SIGNAL TYPE
SET RGB 32kHz BE EF 03 19 00 9D 92 01 83 08 00 00 00 00 00 00
0D 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
RECALL BE EF 03 19 00 85 EB 01 27 09 00 00 01 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SAVE CURRENT
SETTINGS BE EF 03 19 00 54 D6 01 27 09 00 00 00 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
MEMORY 1
SAVE INITIAL
SETTINGS BE EF 03 19 00 45 9A 01 28 09 00 00 01 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
RECALL BE EF 03 19 00 74 AB 01 27 09 00 00 01 00 00 00
02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SAVE CURRENT
SETTINGS BE EF 03 19 00 A5 96 01 27 09 00 00 00 00 00 00
02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
MEMORY 2
SAVE INITIAL
SETTINGS BE EF 03 19 00 76 DE 01 28 09 00 00 02 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
RECALL BE EF 03 19 00 E4 6A 01 27 09 00 00 01 00 00 00
03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SAVE CURRENT
SETTINGS BE EF 03 19 00 35 57 01 27 09 00 00 00 00 00 00
03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
MEMORY 3
SAVE INITIAL
SETTINGS BE EF 03 19 00 A7 E3 01 28 09 00 00 03 00 00 00
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
The response of the unit to a correct Operation Code consists of the byte 1E followed by a copy of the
packet that has been sent to the unit, where, however:
- byte number 11 is set at 01,
- CRC (bytes number 6 and 7) has been altered accordingly.
0 1 2 3 4 5 6 7
1E BE EF
Packet Type Packet Payload Size Packet Checksum (CRC)
9

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
8 9 10 11 12 13 14 15 16 17 18 19 20
Op Type Op ID 01 00 Op Target 00 00 Value 00 00
21 22 23 24 25 26 27 28 29 30 31 32
00 00 00 00 00 00 00 00 00 00 00 00
Get Codes
Get Commands may be used to get the current value of DOMINO 55M parameters.
The response to a correct Get Command consists of 33 byte packet, where Byte Number 11 contains the
Validation Code (01) and bytes Number 17 and Number 18 the requested value (the least-significant byte of
the value being sent first). Of course CRC (bytes number 6 and 7) has been altered accordingly.
0 1 2 3 4 5 6 7
1E BE EF
Packet Type Packet Payload Size Packet Checksum (CRC)
8 9 10 11 12 13 14 15 16 17 18 19 20
Op Type Op ID 01 00 Op Target 00 00 Req Value 00 00
21 22 23 24 25 26 27 28 29 30 31 32
00 00 00 00 00 00 00 00 00 00 00 00
Get Codes:
BRIGHTNESS BE EF 03 19 00 52 2A 02 00 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(1)
CONTRAST BE EF 03 19 00 C7 77 02 01 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(1)
COLOR BE EF 03 19 00 38 93 02 02 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(2)
TINT BE EF 03 19 00 AD CE 02 03 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(3)
COLOR TEMPERATURE BE EF 03 19 00 9D 0B 02 C2 09 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(4)
GAMMA BE EF 03 19 00 13 25 02 27 08 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(5)
MEMORY BE EF 03 19 00 5E D5 02 27 09 00 00 01 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(6)
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SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
(1) Returned value is indeterminate when the unit is in No Signal state.
Returned value may be different from the value displayed on the OSD, as in the latter, the values have
been normalized to the 0-100 range.
(2) Returned value is valid only when Video, S-Video, RGBS 15 kHz, YCrCb 15 kHz or YcrCb 32 kHz
signals are displayed. Returned value is indeterminate when other signals are displayed and when the
unit is in No Signal state.
(3) Returned value is valid only when Video (NTSC), S-Video (NTSC), RGBS 15 kHz, YCrCb 15 kHz
signals are displayed. Returned value is indeterminate when other signals are displayed and when the
unit is in No Signal state.
(4) Table below associates OSD labels with returned values:
Color Temperature
OSD
Label Returned value
High 24
Medium 25
Low 26
User 27
(5) Table below associates OSD labels with returned values:
Gamma
OSD
Label Returned value
Film 10
Film 1 0B
Video 0D
Video 1 0F
Graphics 0C
(6) Table below associates OSD labels with returned values:
Memory
OSD
Label Returned value
0 (Auto) 00
1 01
2 02
3 03
5. Examples
1. Send the simulated "SWITCH ON FROM STAND-BY AND SELECT SOURCE" Remote Control
keycode.
Remote Control allows Switching on from Stand-by via one of the keys "1", "2" ... "7".
Send, for instance, the code relative to key "1":
BEEF02060080E5490100000000.
The DOMINO 55M switches on and selects Input 1.
The DOMINO 55M returns the response code: 06 (Acknowledged with no error).
NOTE: Commands that simulate keys "1", "2" ... "7" switch on the unit and select the corresponding
Source.
11

SIM2 DOMINO 55M
RS-232C CONTROL SPECIFICATIONS
Command that simulate key 0 switches on the unit: the last source memorised prior to switch off is
automatically selected.
2. Send the simulated "MENU RIGHT" Remote Control keycode.
Send the packet:
BEEF02060023E75A0100000000.
The OnScreen Display appers on the screen.
The DOMINO 55M returns the response code: 06 (Acknowledged with no error).
3. Send the "SET ASPECT ANAMORPHIC" Operation Code.
Send the packet:
BEEF0206009DF5840100000000.
The Aspect Ratio changes to Anamorphic.
The DOMINO 55M returns the response code: 06 (Acknowledged with no error).
4. Select "INPUT 3 (COMP RGB 1) WITH YcrCb 15kHz SIGNAL"
Send the packet:
BEEF0319005B0C01820800000000000008000000000000000000000000000000
Wait for the return code and add an additional delay of 50 ms.
Send the the code relative to the Key to which Input 3 has been assigned: for instance if the key is "3"
the code is:
BEEF02060062E44B0100000000
6. Warnings
When the number of bytes sent to the DOMINO 55M is greater than indicated for the Command (32 bytes
for Operation Packets and 13 bytes for Event Packets), excess data will be ignored.
Conversely, if number of bytes sent to the DOMINO 55M is smaller than required by the Communication
Protocol, the command may be ignored.
Command execution time may vary from few milliseconds to 500 milliseconds, depending on the operation
that have been requested.
If the unit is busy when a command is sent, the unit may not accept the command. If several commands are
to be sent one after the other, sufficient time between them should be allowed.
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