Expanded_Serial_Command_Codes

ManualsBrandsCanon ManualsProjectorLV-7220

LV-7225/7220/5220

EXPAND SERIAL FUNCTIONAL SPECIFICATION

History of Modification

Rev. Contents Date Note

New Document

2004.08.31

Summary of content (42 pages)

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LV-7225/7220/5220 EXPAND SERIAL FUNCTIONAL SPECIFICATION History of Modification Rev. Contents New Document Date 2004.08.
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Expand Serial Command Functional Specification Page 1 of 41 - CONTENT 1. Overview ............................................................................................................................. 5 2. Serial Interface Specifications............................................................................................ 5 2.1. Communication Specification ......................................................................................... 5 2.2. Connection ...........................
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Expand Serial Command Functional Specification Page 2 of 41 8.4.12. CF_IMAGEADJ Command .................................................................................. 14 8.5. PC Control Command ................................................................................................... 15 8.5.1. CF_FSYNC Command ........................................................................................... 15 8.5.2. CF_TDOTS Command...................................................................
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Expand Serial Command Functional Specification Page 3 of 41 8.11.7. CF_LANG Command............................................................................................ 24 8.11.8. CF_ON-STA Command......................................................................................... 24 8.11.9. CF_P-MANE Command ....................................................................................... 25 8.11.10. CF_P-MANETIME Command..................................................................
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Expand Serial Command Functional Specification Page 4 of 41 9.6. Video Status Read Command ....................................................................................... 33 9.6.1. CR_SERSYS Command.......................................................................................... 33 9.7. Input Status Read Command ....................................................................................... 33 9.7.1. CR_INPUT Command ................................................................
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Expand Serial Command Functional Specification 1. Page 5 of 41 Overview 1.1. This Functional Specification defines communication functions such as Multi Card Imager for LV-7225/7220/5220. 1.2. The Projector Firmware Ver.1.x ready. 1.3. Commands are to communicate to such as Multi Card Imager, but most commands control a remote Projector with PC installed RS232C. That’s why commands are defined as expand serial commands. 2. Serial Interface Specifications 2.1.
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Expand Serial Command Functional Specification 3. Page 6 of 41 Notes for Communication 3.1. The expand command is defined one command / one line that starts ”C” and ends carriage return (0x0D). 3.2. There are two types of command, functional execution commands and state read commands. Example of Functional Execution Command “CF_BRIGHT_032” [CR] Example of State Read Command “CR_RIGHT” [CR] Note) _ means a space 3.3.
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Expand Serial Command Functional Specification 5. Page 7 of 41 Functional Execution Command Table 5.1.
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Expand Serial Command Functional Specification Page 8 of 41 5.6. Lamp Command Table Execute command CF_LAMPH_%1 [CR] CF_LAMPMODE_%1 [CR] Item Reset Lamp total running time Select Lamp mode 5.7. Sound Command Table Execute command CF_VOLUME_%1 [CR] CF_MUTE_%1 [CR] Item Set Volume value Control Sound Mute On / Off 5.8.
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Expand Serial Command Functional Specification 6. Page 9 of 41 Status Read Command Table 6.1.
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Expand Serial Command Functional Specification Page 10 of 41 6.8.
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Expand Serial Command Functional Specification 8. Page 11 of 41 Functional Execution Command 8.1. Format 1) The following format’s commands issued form a PC. Pattern 1: “CF_COMMAND” [CR] Pattern 2: “CF_COMMAND_” %1 [CR] CF_: Header COMMAND: Letters %1: Parameter (Letters) _: Space (To separate COMMAND and Parameter) 2) When a projector decoded a received data and ready to receive the next Command, it will return acknowledgment. “000” [CR]: (0x06, 0x0D) When received Function Execute Command.
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Expand Serial Command Functional Specification Page 12 of 41 8.4. Image Command 8.4.1. CF_BRIGHT Command Command %1 Details Response “CF”_BRIGHT_%1” [CR] “000 – 063” ----------- Directly select the Bright setting value “UP” -------------------- Bright setting value +1 “DN” -------------------- Bright setting value -1 Set the user control Bright value. The value set by the command will not be saved to the Projector.
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Expand Serial Command Functional Specification Page 13 of 41 8.4.5. CF_SHARP Command Command %1 Details Response “CF_SHARP_%1” [CR] “000 – 015” ------------ Directly select the Sharpness setting value “UP” --------------------- Sharpness setting value +1 “DN” --------------------- Sharpness setting value -1 Set the user control Sharpness value. The value set by the command will not be saved to the Projector. Therefore, when AC Power Off the Projector, the value will return to the original setting.
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Expand Serial Command Functional Specification Page 14 of 41 8.4.9 CF_PROGV Command Command %1 Details Response “CF_PROGV_%1” [CR] “L1” ------------- Select Progressive Mode L1 “L2” ------------- Select Progressive Mode L2 “OFF” ---------- Cancel Progressive Set / Cancel for Progressive. The value set by the command will not be saved to the Projector. Therefore, when AC Power Off the Projector, the value will return to the original setting.
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Expand Serial Command Functional Specification Page 15 of 41 8.5. PC Control Command 8.5.1. CF_FSYNC Command Command %1 Details Response “CF_FSYNC_%1” [CR] “0000 – 0031” --------- Directly set Fine Sync setting value “UP” --------------------- Fine Sync setting value +1 “DN” --------------------- Fine Sync setting value -1 Set Fine Sync for PC signal. (When it is in usual Power On state, this is valid) The value set by the command will not be saved to the Projector.
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Expand Serial Command Functional Specification Page 16 of 41 8.5.5. CF_V-POS Command Command “CF_V-POS_%1” [CR] %1 “0000 – nnnn” ----------- Directly set Vertical Position setting value “nnnn” is maximum value. This is current Total Line value - Display Line value. “UP” ---------------------- Vertical Position setting value +1 “DN” -------------------- Vertical Position setting value –1 Details Set Vertical Position PC signal.
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Expand Serial Command Functional Specification Page 17 of 41 8.5.8.
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Expand Serial Command Functional Specification Page 18 of 41 8.6.3. CF_AVHPOS Command Command %1 Details Response “CF_AVHPOS_%1” [CR] “UP” ------------ Current setting value +1 “DN” ------------ Current setting value –1 Set AV Service Mode Horizontal Position value. (Only valid when it is in the usual Power On status) This setting status is stored in EEPROM, hold even if AC Power turning Off and On. When there e is no signal, the Projector returns “101” [CR].
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Expand Serial Command Functional Specification Page 19 of 41 8.7.2.
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Expand Serial Command Functional Specification Page 20 of 41 8.7.4.
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Expand Serial Command Functional Specification Page 21 of 41 8.8.2. CF_FLSCREN Command Command %1 Details “CF_FLSCREN_%1” [CR] “ON” ------------- Select Full Screen “OFF” ------------ Cancel Full Screen PC Input Video Input Response Set / Cancel Full Screen. (Only valid when it is in the usual Power On status) The value set by this Command will not be saved to the Projector. Therefore, when AC Power Off the Projector, the value will return to the original setting.
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Expand Serial Command Functional Specification Page 22 of 41 8.8.6. CF_KYSTNMODE Command Command %1 Details Response “CF_KYSTNMODE_%1” [CR] “STR” ----------- Set Keystone store Mode to Store “RST” ----------- Set Keystone store Mode to Reset Set Keystone store Mode. (Only valid when it is in the usual Power On status) Acceptable “000” [CR] Unacceptable “Error Code” [CR] 8.9. Lamp Command 8.9.1. CF_LAMPH Command Command %1 Details Response “CF_LAMPH_%1” [CR] “RST” Reset total lamp running time.
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Expand Serial Command Functional Specification Page 23 of 41 8.10.2. CF_MUTE Command Command %1 Details Response “CF_MUTE_%1” [CR] “ON” --------- Sound Mute On “OFF” -- ----- Sound Mute Off Control Sound Mute On/Off. (Only valid when it is in the usual Power On status) Acceptable Unacceptable “000” [CR] “Error Code” [CR] 8.11. Setting Command 8.11.1. CF_BBACK Command Command %1 Details Response “CF_BBACK_%1” [CR] “ON” --------- Set Blue Back “OFF” -- ----- Cancel Blue Back Set / Cancel Blue Back.
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Expand Serial Command Functional Specification Page 24 of 41 8.11.5. CF_REAR Command Command %1 Details Response “CF_REAR_%1” [CR] “ON” ---------- Select Rear “OFF” --------- Cancel Rear Set / Cancel Rear. (Only valid when it is in the usual Power On status) When Rear is On, it will be a mirror-reversed image. This setting status is stored in EEPROM, hold even if AC Power turning Off and On. Acceptable “000” [CR] Unacceptable “Error Code” [CR] 8.11.6.
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Expand Serial Command Functional Specification Page 25 of 41 8.11.9. CF_P-MANE Command Command %1 Details Response “CF_P-MANE_%1” [CR] “ O F F ” - - - - - - - - - - - - - - - Set Power Management to Off “ R E A D Y ” - - - - - - - - - - - Set Power Management to Ready “ S H U T D O W N ” - - - - Set Power Management to Shut Down Set / Cancel Power management. (Only valid when it is in the usual Power On status) This setting status is stored in EEPROM, hold even if AC Power turning Off and On.
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Expand Serial Command Functional Specification Page 26 of 41 8.11.14. CF_STANDBYMODE Command Command %1 Details Response “CF_STANDBYMODE_%1” [CR] “ECO” ------------ Standby power requirement is smaller “NORMAL” ----- Normal Standby power requirement Set Standby mode. (Only valid when it is in the usual Power On status) Acceptable Unacceptable “000” [CR] “Error Code” [CR] 8.11.15.
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Expand Serial Command Functional Specification Page 27 of 41 8.11.18. CF_LOGOCAPTURE Command Command %1 Details Response “CF_LOGOCAPTURE_%1” [CR] “START” ------------ Capture On Capture the current image on screen. When beginning to capture the image, any command is not available until the capture has done. When sending the command during the process, the Projector returns the error code, “301”. Acceptable Unacceptable “000” [CR] “Error Code” [CR] 8.11.19.
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Expand Serial Command Functional Specification 9. Page 28 of 41 Status Read Command 9.1. Format 1) PC issues Commands as below “CR_COMMAND” [CR] COMMAND: Character Line 2) When Projector receives the appropriate Command, it returns a character line as the required data. “000_%1” [CR] %1: Required Data (character line) 3) When receiving data cannot be decode, the Projector returns “?” [CR] 9.2.
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Expand Serial Command Functional Specification Page 29 of 41 9.4.4. CR_TINT Command Command Details “CR_TINT” [CR] Get Tint value of user control Acceptable Response %a Unacceptable “000_%a” [CR] “000” – “063” “Error code” [CR] --- Invalid “?” [CR] ---------------- When receives unclear command 9.4.5. CR_SHARP Command Command Details “CR_SHARP” [CR] Get Sharpness value of user control Acceptable Response %a Unacceptable “000_%a” [CR] “000” – “015” “?” [CR] 9.4.6.
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Expand Serial Command Functional Specification Page 30 of 41 9.4.10. CR_COLTEMP Command Command Details “CR_COLTEMP” [CR] Get Color Temp setting status Acceptable Response %a Unacceptable “000_%a” [CR] “000” ---------- XLow “001” ---------- Low “002” ---------- Mid “003” ---------- High “ADJ” --------- Processing White Balance adjustment “?” [CR] 9.4.11.
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Expand Serial Command Functional Specification Page 31 of 41 9.5. PC Status Read Command 9.5.1. CR_FSYNC Command Command Details Response “CR_FSYNC” [CR] Get Fine Sync value Acceptable “000_%a” [CR] %a “0000” – “0031” Unacceptable “Error code” [CR] ---- Invalid “?” [CR] ---------- When the Projector received unclear command 9.5.2.
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Expand Serial Command Functional Specification Page 32 of 41 9.5.6. CR_DDOTS Command Command Details “CR_DDOTS” [CR] Get Display Dots value Acceptable Response %a Unacceptable “000_%a” [CR] “0100” – “nnnn” (nnnn = Total Dots – Horizontal Position) “Error code” [CR] ---- Invalid “?” [CR] ---------- When the Projector received unclear command 9.5.7.
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Expand Serial Command Functional Specification Page 33 of 41 9.6. Video Status Read Command 9.6.1. CR_SERSYS Command Command Details “CR_SERSYS” [CR] Get selected signal. When Auto Mode, it returns by Auto-detect. Only available when Input-Video.
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Expand Serial Command Functional Specification Page 34 of 41 9.7.3. CR_INPUT_%1 Command Command %1 Details “CR_INPUT_%1” [CR] “COMPUTER1” -------- Specify Computer1 Input “COMPUTER2” -------- Specify Computer2 Input “VIDEO” ------------------ Specify Video Input Get specified Input Source.
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Expand Serial Command Functional Specification 9.8. Screen Status Read Command 9.8.1. CR_SCREEN Command Command Details “CR_SCREEN” [CR] Get selected Screen Size Acceptable Input is PC “NORMAL” -------- Normal (4:3) is selected “WIDE” -------------- Wide (16:9) is selected Input is Video Response “000_%a” [CR] “NORMAL” -------- Normal (4:3) is selected “WIDE” -------------- Wide (16:9) is selected %a Unacceptable “Error Code” [CR] ------- Invalid “?” [CR] --------------------- Command 9.8.2.
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Expand Serial Command Functional Specification Page 36 of 41 9.9. Lamp Status Read Command 9.9.1. CR_LAMPREPL Command Command Details “ＣR＿ＬＡＭＰＲＥＰＬ”[CR] Get Lamp replacement time information Acceptable Response %a Unacceptable “000_%a” [CR] “1Y” ------- Over the Lamp replacement time “1N” ------- Have not reached the lamp replacement time “?” [CR] 9.9.2.
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Expand Serial Command Functional Specification 9.11. Setting Status Read Command 9.11.1. CR_BBACK Command Command Details “CR_BBACK” [CR] Get Blue Back setting Acceptable Response %a Unacceptable “000_%a” [CR] “ON” --------- Set Blue Back “OFF” ------- Cancel Blue Back “?” [CR] 9.11.2. CR_DISP Command Command Details “CR_DISP” [CR] Get Display setting Acceptable Response %a Unacceptable “000_%a” [CR] “ON” --------- Set Display “OFF” ------- Cancel Display “?” [CR] 9.11.3.
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Expand Serial Command Functional Specification Page 38 of 41 9.11.5.
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Expand Serial Command Functional Specification Page 39 of 41 9.11.10. CR_KEYDIS Command Command “CR_KEYDIS” [CR] Details Get RC / KEY status Acceptable Response %a Unacceptable “000_%a” [CR] “NONE” -------- Both RC & KEY are available “RC” ------------- RC is key locked “KEY” ----------- KEY is key locked “?” [CR] 9.11.11.
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Expand Serial Command Functional Specification Page 40 of 41 9.11.14. CR_AUTOSETUP Command Command %1 Details “CR_AUTOSETUP_%1” [CR] “KEYSTONE” --------- Specify Auto Keystone “PCADJ” ---------------- Specify Auto PC Adj. Get Auto Setup setting status Acceptable Response %a Unacceptable “000_%a” [CR] When Keystone “AUTO” ----------“MANUAL” -----”OFF” ------------When Auto PC Adj.
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Expand Serial Command Functional Specification Page 41 of 41 9.12.4. CR_PTIMER Command Command Details “CR_PTIMER” [CR] Get Presentation Timer status. Acceptable Response %a Unacceptable “000_%a” [CR] “ON” ---------- Presentation timer is active “STOP” ------- Presentation timer is pause “OFF” --------- Presentation timer is inactive “?” [CR] 9.12.5. CR_TEMPWARN Command Command Details “CR_TEMPWARN” [CR] Get if the sensors are exceeding or approaching critical temperature.