Dell 2400MP Projector Command Set Document
Contents
1. DOLL Dell 2400MP RS232 Protocol Document RS232 Projector Pin Assignment Facing Projector RS232 Serial Communication Cable Pin Assignment Facing Cable For RS232 9P FEMALE Pin Assignments K Note 1 The RS232 cable is not provided by Dell RS232 Protocol Communication Settings Connection Settings Value 19200 bps 8 bits Parity None Command Types To display the OSD menu and adjust the settings Control Command Syntax From PC to Projector H AC SoP CRC ID SoM COMMAND H AC SoP CRC ID SoM COMMAND Value Example Power On Command Send Low Byte Firstly Enter the following code Oxbe Oxef 0x10 0x05 0x00 Oxc6 Oxff 0x11 0x11 0x01 0x00 0x01 Header H gt Fixed be Low Byte ef High Byte Address Code AC gt Fixed 10 Size of Payload SoP gt Byte size from MsgID to Command Code 05 Low Byte 00 High Byte or Byte size from MsgID to Value 06 Low Byte 00 High Byte CRC16 CRC gt CRC value c6 Low Byte ff High Byte MsgID ID gt Fixed 11 11 MsgSize SoM gt Byte size of Command Code 01 Low Byte 00 High Byte or Byte size of Command Code and Value 02 Low Byte 00 High Byte Command Code COMMAND gt Power On Command 01 Projector Response Message Table Byte0 value 0x00 Success 0x01 Invalid Command on the control comma2. nd list but no valid 0x02 Error Command includes CRC error and unknown commands Projector Response System Status Byte0 Bytel Byte2 Byte0 0x00 Success Bytel Oxff the Command Code of System Status ByteZ Return status Ex When the projector is in standby mode the return status will be 0x01 Projector Response Lamp Hour ByteO Bytel Byte2 Byte3 Byte0 0x00 Success Bytel 0x2f the Command Code of Lamp Hour Byte2 LSB Hex Byte3 MSB Hex Ex 800 3x256 2x16 800 hours gt 0x00 0x2f 0x20 0x03 Firmware Version Response Firmware version 4 Bytes ASCII Code V V Version 0 9 Ex Version 1 5 gt V1 5 gt 0x00 0x30 0x56 0x31 0x2E 0x35 Success header of firmware version Bytes ASCII Code V Control Commands List Command Description Header Address Size Of CRC16 For MsG ID MsG Size Command Value Comment WORD Code The The Entire WORD WORD Code BYTE BYTE Payload Packet BYTE WORD WORD Power Oxefbe 0x10 0x0005 Oxffc6 0x1111 0x0001 0x01 Menu Oxefbe 0x10 0x0005 Oxbfc7 0x1111 0x0001 0x02 Up Oxefbe 0x10 0x0005 0x7e07 0x1111 0x0001 0x03 Down Oxefbe 0x10 0x0005 0x3fc5 0x1111 0x0001 0x04 Left Oxefbe 0x10 0x0005 Oxfe05 0x1111 0x0001 0x05 Right Oxefbe 0x10 0x0005 Oxbe04 0x1111 0x0001 0x06 R sync Oxefbe 0x10 0x0005 0x7fc4 0x1111 0x0001 0x07 Source Oxefbe 0x10 0x0005 0x3fc0 0x1111 0x0001 0x08 Volume Oxefbe 0x10 0x0005 Oxfe00 0x1111 0x0001 0x09 Volume Oxefbe 0x10 0
3. x0005 0xbe01l 0x1111 0x0001 0x0a Zoom In Oxefbe 0x10 0x0005 Ox7fcl 0x1111 0x0001 0x0b Zoom Out Oxefbe 0x10 0x0005 0x3e03 0x1111 0x0001 0x0c Mute Oxefbe 0x10 0x0005 Oxffc3 0x1111 0x0001 0x0d Freeze Oxefbe 0x10 0x0005 Oxbfc2 0x1111 0x0001 0x0e Hide Oxefbe 0x10 0x0005 0x7e02 0x1111 0x0001 OxOf Video Mode Oxefbe 0x10 0x0005 0x3fca 0x1111 0x0001 0x10 H Keystone Up Oxefbe 0x10 0x0005 Oxfe0a 0x1111 0x0001 0x11 H Keystone Down Oxefbe 0x10 0x0005 Oxbe0b 0x1111 0x0001 0x12 V Keystone Up Oxefbe 0x10 0x0005 0x7fcb 0x1111 0x0001 0x13 V Keystone Down Oxefbe 0x10 0x0005 0x3e09 0x1111 0x0001 0x14 Aspect Ratio 4 3 16 9 Oxefbe 0x10 0x0005 0x7e08 0x1111 0x0001 0x17 Toggle Power Off Oxefbe 0x10 0x0005 0x3e0c 0x1111 0x0001 0x18 Source VGA Analog Oxefbe 0x10 0x0005 Oxffce 0x1111 0x0001 0x19 Source S Video Oxefbe 0x10 0x0005 Oxbelf 0x1111 0x0001 0x22 Source Composite Oxefbe 0x10 0x0005 0x7fdf 0x1111 0x0001 0x23 Key Pad Lock On Oxefbe 0x10 0x0005 Ox3eld 0x1111 0x0001 0x24 Key Pad Lock Off Oxefbe 0x10 0x0005 Oxffdd 0x1111 0x0001 0x25 ECO Mode On Oxefbe 0x10 0x0005 Oxbfd9 0x1111 0x0001 0x2a ECO Mode Off Oxefbe 0x10 0x0005 0x7e19 0x1111 0x0001 0x2b Auto Source On Oxefbe 0x10 0x0005 0x3fdb 0x1111 0x0001 0x2c Auto Source Off Oxefbe 0x10 0x0005 Oxfelb 0x1111 0x0001 0x2d Factory Reset Oxefbe 0x10 0x0005 Oxbela 0x1111 0x0001 0x2e Lamp Hour Oxefbe 0x10 0x0005 0x7fda 0x1111 0x0001 0x2f Firmware Version Oxefbe 0x10 0x0005 0x3e12 0x1111 0x0001 0x30 Enter key Oxefbe 0x10 0x0005 0
4. x3ff6 0x1111 0x0001 0x40 Key Pad Lock State Oxefbe 0x10 0x0005 Oxffff 0x1111 0x0001 0x5d 0x01 Key Pad Lock On 0x00 Key Pad Lock Off Unhide Oxefbe 0x10 0x0005 0x3fed 0x1111 0x0001 0x64 Get Hide State Oxefbe 0x10 0x0005 Oxfe2d 0x1111 0x0001 0x65 0x00 Unhide 0x01 Hide System Status Oxefbe 0x10 0x0005 Ox7e46 0x1111 0x0001 Oxff 0x01 Standby 0x02 Warm Up 0x03 Power ON 0x04 Cooling 0x05 Power Saving K Note 2 Response and control codes remarked a superscript as 1 6 added to projector in firmware version 2 3 and above Information in this document is subject to change without notice 2008 Dell Inc All rights reserved Reproduction in any manner whatsoever without the written permission of Dell Inc is strictly forbidden Trademarks used in this text Dell and the DELL logo are trademarks of Dell Inc Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products Dell Inc disclaims any proprietary interest in trademarks and trade names other than its own May 2008 Rev A01
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