InFocus C105, C95, C85 manual Projector Control, Version

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Projector Control

1

SETTING UP

3

1.1

RS232 CONTROL CABLE

3

1.2

RS232 SETTINGS

3

2

GENERAL

4

3

FUNCTION TYPE

4

4

PROTOCOL MESSAGES

4

4.1

MESSAGE FORMATS

4

4.1.1

Message Head

4

4.1.2

Message Body

5

4.1.2.1Field description……………………………………………………………………………………………………………..5

5

COMMAND RETURN CODES

6

TRANSACTION EXAMPLES

6

6

TABLE OF FUNCTIONS

8

APPENDIX 1: CRC CALCULATION ALGORITHM

10

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Version 1.

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Contents C85/C95/C105 Projector Control VersionRs232 Control Cables Setting UPRS232 Settings Protocol Messages GeneralFunction Type Message FormatsOpTypeLo Message BodyField description 0xBE 0xEF 0x80 0x06 0x00 0x2E 0x04 0x01 0x00 0x11 0x00 0xB2 Command Return CodesTransaction Examples Example 5 Hex sequence for get Brightness Table of Functions Function FuncNum Type States Minimum MaximumVIDEO1 CVBS1 Appendix 1 CRC Calculation Algorithm Projector Control Projector Control