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Version 1.0REVISED VERIFIEDn.a.APPROVEDn.a.C60/C20

Projector Control C20 / C60Page 10Version 1.APPENDIX 1: CRC CALCULATION ALGORITHMThe following ‘C’ code can be used to calculate the 16-bit CRC requir

Projector Control C20 / C60Page 11Version 1.// Lookup table used for hi-byte of CRCstatic const BYTE cCRCHiArray[] = {0x00, 0xC1, 0x81, 0x40, 0x01, 0x

Projector Control C20 / C60Page 12Version 1.// Lookup table used for low-byte of CRCstatic const BYTE cCRCLoArray[] = {0x00, 0xC0, 0xC1, 0x01, 0xC3, 0

Projector Control C20 / C60Page 2Version 1.1 SETTING UP ...

Projector Control C20 / C60Page 3Version 1.1 SETTING UP1.1 Rs232 Control CablesPlease order the following parts:Part Number Description301.102A Mou

Projector Control C20 / C60Page 4Version 1.2 GENERALThis document describes the Communication Protocol between a Proxima® Projector and a Computer(Ho

Projector Control C20 / C60Page 5Version 1.All values is in hexadecimal indicated with the leading 0x. The Magic number is used for synchronizing the

Projector Control C20 / C60Page 6Version 1.5 COMMAND RETURN CODESThe Serial protocol returns an acknowledgement (“return code”) for every packet sent

Projector Control C20 / C60Page 7Version 1.Projector:0x06Example 4: Hex sequence for power on (with CRC deactivated)Host:0xBE 0xEF 0x80 0x06 0x00 0x00

Projector Control C20 / C60Page 8Version 1.6 TABLE OF FUNCTIONSScr.dep = Source dependedFunction FuncNum F.type States Minimum MaximumPower 0x01 Stat

Projector Control C20 / C60Page 9Version 1.Function FuncNum F.type States Minimum MaximumOn screendisplay0x30 State 1 (On)0 (Off)- -Source 0x32 State