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MULTIMEDIA PROJECTOR

LV-8250 UST

EXPAND SERIAL COMMAND

FUNCTIONAL SPECIFICATIONS

Revision 1

Summary of content (68 pages)

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LV-8235 UST Expand Serial Command Functional Specifications Table of Contents 1. Overview .............................................................................. 1 2. Serial Interface Specification ................................................ 2 2.1 Transfer Specification ..................................................................................................... 2 2.2 Connection .............................................................................................................
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LV-8235 UST Expand Serial Command Functional Specifications 8.6 8.7 8.8 8.9 8.10 8.5.2 CF_TDOTS Command ......................................................................... 18 8.5.3 CF_CLAMP Command ........................................................................ 18 8.5.4 CF_H – POS Command ....................................................................... 19 8.5.5 CF_V – POS Command ........................................................................ 19 8.5.
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LV-8235 UST Expand Serial Command Functional Specifications 8.11 8.10.25 CF_PJPINCODE Command ................................................................ 36 8.10.26 CF_FANMODE Command................................................................... 37 8.10.27 CF_FANCONTROL Command ............................................................ 37 8.10.28 CF_FILTIMER Command ................................................................... 37 8.10.29 CF_FILH Command ..................................
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LV-8235 UST Expand Serial Command Functional Specifications 9.9 9.10 9.11 9.12 9.8.7 CR_ CEIL Command............................................................................ 50 9.8.8 CR_ REAR Command .......................................................................... 50 9.8.9 CR_ SCREENASPECT Command ...................................................... 50 9.8.10 CR_ COLBOARD Command ............................................................... 51 Lamp Status Read Command ................
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LV-8235 UST Expand Serial Command Functional Specifications １．Overview 1.1 This Functional Specification defines communication functions for LV-8235 UST. 1.2 Compatible to Firmware Ver. 1.x of the projector. 1.3 Most commands can be used to control projector remotely from PC by RS-232C. Therefore, the commands are defined as Expand Serial Commands.
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LV-8235 UST Expand Serial Command Functional Specifications ２．Serial Interface Specification 2.1 Transfer Specification Item Specification Synchronous System Asynchronous Transmission Speed 9600 / 19200 Data Length 8 bit Parity N/A Stop Bit 1 Flow Control N/A Note1) Transmission Speed : initial setting value is 19200 Note2) Transmission Speed can be changed in service mode. 2.2 Connection Dedicated serial cable must be used for a connection to a computer and a projector.
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LV-8235 UST Expand Serial Command Functional Specifications ３．Notes for communication 1. Expand Serial Command is defined as one command / one line that starts with “C” and ends with carriage return (0x0D) 2. There are two types of commands: Functional Execution Command and Status Read Command. - Example of Functional Execution Command:”CF_BRIGHT_032”[CR] - Example of Status Read Command: “CR_RIGHT”[CR] Note) ”_” means a space 3.
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LV-8235 UST Expand Serial Command Functional Specifications ４．Name Definition 1. Data from a controller to a projector is represented as COMMAND, and data from a projector to a controller for the incoming command is represented as RESPONSE. 2. [CR] : Carriage Return Code Command ends with cartridge return code. Response also ends with carriage return code. 3. _ : Space Code A space Code is indicated by (_). 4.
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LV-8235 UST Expand Serial Command Functional Specifications ５．Functional Execution Command Table 5.1 Image Command Table Execute command Item Set Brightness value CF_BRIGHT_%1[CR] CF_CONT_%1[CR] CF_COLOR_%1[CR] CF_TINT_%1[CR] CF_SHARP_%1[CR] CF_GAMMA_%1[CR] CF_WBAL-R_%1[CR] CF_WBAL-G_%1[CR] CF_WBAL-B_%1[CR] CF_COLTEMP_%1[CR] CF_PROGV_%1[CR] CF_NZRED_%1[CR] CF_IMAGE_%1[CR] CF_IMAGEADJ_%1[CR] 5.
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LV-8235 UST Expand Serial Command Functional Specifications 5.4 Screen Command Table Execute command CF_SCREEN_%1[CR] CF_DZCENT_%1[CR] CF_KEYSTONE_%1[CR] CF_KYSTNMODE_%1[CR] CF_VSCALE_%1[CR] CF_VPOS_%1[CR] CF_HSCALE_%1[CR] CF_HPOS_%1[CR] CF_CEIL_%1[CR] CF_REAR_%1[CR] CF_SCREENASPECT_%1[CR] CF_COLBOARD_%1[CR] 5.
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LV-8235 UST Expand Serial Command Functional Specifications 5.
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LV-8235 UST Expand Serial Command Functional Specifications ６．Status Read Command Table 6.1 Image Status Read Command Table Status read command CR_BRIGHT[CR] CR_CONT[CR] CR_COLOR[CR] CR_TINT[CR] CR_SHARP[CR] CR_GAMMA[CR] CR_WBAL-R[CR] CR_WBAL-G[CR] CR_WBAL-B[CR] CR_COLTEMP[CR] CR_NZRED[CR] CR_PROGV[CR] CR_IMAGE[CR] CR_IMGGMD[CR] 6.
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LV-8235 UST Expand Serial Command Functional Specifications 6.5 Screen Status Read Command Table Status read command CR_SCREEN[CR] CR_KYSTNMODE[CR] CR_VSCALE[CR] CR_VPOS[CR] CR_HSCALE[CR] CR_HPOS[CR] CR_CEIL [CR] CR_REAR[CR] CR_SCREENASPECT[CR] CR_COLBOARD[CR] 6.
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LV-8235 UST Expand Serial Command Functional Specifications 6.
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LV-8235 UST Expand Serial Command Functional Specifications ７．Error Code Table Error Code ? 101 Details -When the received data cannot be decoded -Parameter determination error (digit number error, including invalid value, etc.) When the function selected is not available under current condition.
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LV-8235 UST Expand Serial Command Functional Specifications ８．Functional Execution Command 8.1 1. Format PC issues commands in format as below: Pattern1 : “CF_COMMAND” [CR] Pattern2 : “CF_COMMAND_”%1 [CR] CF_ : Header COMMAND : Character line %1 : Parameter (Character line) _ : Space (To separate COMMAND and Parameter) 2. The projector decodes the received command and when it is ready to receive the next command, it returns the response.
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LV-8235 UST Expand Serial Command Functional Specifications Setting menu and projector is in standby -13-
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LV-8235 UST Expand Serial Command Functional Specifications 8.4 8.4.1 Image Command CF_BRIGHT Command Command %1 Details Response 8.4.2 %1 Details Response Set Brightness value of user control The value set by this command will not be saved to projector. Therefore, when turning into Standby status or ALL is OFF, the value returns to original setting. (The value is held in Suspend mode.) This command is available in normal Power ON status.
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LV-8235 UST Expand Serial Command Functional Specifications 8.4.5 CF_SHARP Command Command %1 Details Response 8.4.6 “000~015” ---------------- Directly select Sharpness setting value “UP” ------------------------ Current Sharpness setting value + 1 “DN” ------------------------ Current Sharpness setting value - 1 Set Sharpness value of user control The value set by this command will not be saved to projector.
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LV-8235 UST Expand Serial Command Functional Specifications 8.4.8 CF_COLTEMP Command Command %1 Details Response 8.4.9 “CF_COLTEMP_%1”[CR] “000” ------ Xlow “001” ------ Low “002” ------ Mid “003” ------ High Set Color Temperature. (Available only in the normal Power ON status) The value set by this command will not be saved to the projector. Therefore, when turning into Standby status or ALL is OFF, the value returns to original setting. (The value is held in Suspend mode.
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LV-8235 UST Expand Serial Command Functional Specifications 8.4.
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LV-8235 UST Expand Serial Command Functional Specifications 8.5 8.5.1 PC Adjust Control Command CF_FSYNC Command Command %1 Details Response 8.5.2 “0000~0031” --------------- Directly select Fine Sync setting value “UP” -------------------------- Current Fine Sync setting value + 1 “DN” -------------------------- Current Fine Sync setting value - 1 Set Fine Sync value of PC signal The value set by this command will not be saved to projector.
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LV-8235 UST Expand Serial Command Functional Specifications 8.5.4 CF_H – POS Command Command %1 “0000~nnnn” --- Directly select Horizontal Position setting value “nnnn” shows maximum value, it is current Total Dots value - Display Dots value “UP” -------------- Current Horizontal Position setting value + 1 “DN” -------------- Current Horizontal Position setting value - 1 Details Set Horizontal Position value of PC signal. The value set by this command will not be saved to projector.
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LV-8235 UST Expand Serial Command Functional Specifications 8.5.7 CF_PCMODEFREE Command Command %1 Details Response 8.6 8.6.
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LV-8235 UST Expand Serial Command Functional Specifications 8.6.
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LV-8235 UST Expand Serial Command Functional Specifications 8.6.5 CF_INPUT3 Command Command %1 Details Response 8.6.6 %1 Details Response Select HDMI Input and source specified in %1 at once. This command is available in normal Power ON status. Acceptable Unacceptable “000”[CR] “Error Code”[CR] “CF_INPUT4 _%1”[CR] “VIDEO” ----------------- Select Composite video Input Select Video input and source specified in %1 at once.. This command is available in normal Power ON status.
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LV-8235 UST Expand Serial Command Functional Specifications 8.6.9 CF_SYSTEM Command Command %1 Details Response 8.7 8.7.
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LV-8235 UST Expand Serial Command Functional Specifications 8.7.2 CF_DZCENT Command Command %1 Details Response 8.7.3 “CF_DZCENT_%1”[CR] ”CENT” ---- Cancel Digital Zoom (CENT: “CENTER”) Cancel Digital Zoom When image is expanded or shrunk, reset its value. This command is available in normal Power ON status and when Input is Computer.
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LV-8235 UST Expand Serial Command Functional Specifications 8.7.5 CF_VSCALE Command Command %1 “CF_VSCALE_%1”[CR] “032” --------- +32 “031” --------- +31 ： “002” --------- +2 “001” --------- +1 “000” --------- +0 “-01” ---------- -1 “-02” ---------- -2 ： “-31” ---------- -31 “-32” ---------- -32 “UP” ---------- Vertical Scale setting value + 1 “DN” ---------- Vertical Scale setting value - 1 Set Vertical Scale This command is available in normal Power ON status. Details Response 8.7.
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LV-8235 UST Expand Serial Command Functional Specifications 8.7.7 CF_HSCALE Command Command %1 Details Response 8.7.8 “032” --------- +32 “031” --------- +31 ： “002” --------- +2 “001” --------- +1 “000” --------- +0 “-01” ---------- -1 “-02” ---------- -2 ： “-31” ---------- -31 “-32” ---------- -32 “UP” ---------- Horizontal Scale setting value + 1 “DN” ---------- Horizontal Scale setting value - 1 Set Horizontal Scale This command is available in normal Power ON status.
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LV-8235 UST Expand Serial Command Functional Specifications 8.7.10 CF_REAR Command Command %1 Details Response 8.7.11 “ON” --------------------------- Set Rear to ON “OFF” ------------------------- Set Rear to OFF Set/Cancel Rear setting. When Rear is ON, image is left/right reversed. The status set by this command is stored in EEPROM and its setting is effective after ALL is OFF This command is available in normal Power ON status.
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LV-8235 UST Expand Serial Command Functional Specifications 8.8 8.8.1 Lamp Command CF_LAMPH Command Command %1 Details Response 8.8.2 “CF_LAMPH_%1”[CR] “RST” Reset Lamp use time counter. This command is available in normal Power ON status.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9 8.9.1 Setting Command CF_LANG Command Command %1 Details Response 8.9.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.3 CF_AUTOSETUPPCADJ Command Command %1 Details Response 8.9.4 %1 Details Response Set/Cancel Auto PC function This command is available in normal Power ON status. Note) It is unable to set both PC ADJ. and Auto input to OFF. If projector receives Auto PC OFF command while Auto input is OFF, it returns error code “101”.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.7 CF_3DSYNC Command Command %1 Details Response 8.9.8 %1 Details Response Setup 3D Sync. The status set by this command is stored in EEPROM and its setting is effective after ALL is OFF. This command is available in normal Power ON status. Acceptable Unacceptable “000”[CR] “Error Code”[CR] “CF_3DSIDE2D _%1”[CR] “ON” ------------------- Select ON “OFF” ------------------ Select OFF Setup 3D → 2D.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.11 CF_BACKGND Command Command %1 Details Response “CF_BACKGND_%1” [CR] “BLUE” -------------------- Select Blue Back “USER” ------------------- Select User “BLACK” ------------------ Select Black Back “UP” ---------- The same operation as pressing Up key or Left key “DN” ---------- The same operation as pressing Down key or Right key Set Screen status for no signal.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.16 CF_TERMINAL Command Command %1 Details “CF_TERMINAL_%1”[CR] “COMPUTER” ----------------Set Input mode “MONITOR” ------------------- Set Monitor Out mode Set Terminal setup. This command is available in normal Power ON status. Terminal means Computer 2 in this model. Acceptable Response 8.9.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.20 CF_ON-STA Command Command %1 Details Response 8.9.21 “CF_ON−STA_%1”[CR] “ON” --------------------------- Set Direct power on active “OFF” ------------------------- Set Direct power on inactive “UP” --------------------------- Switch setting (On → Off → On → ･･･) “DN” --------------------------- Switch setting (On → Off → On → ･･･) Note) “UP” and “DN” behave the same.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.23 CF_RCODE Command Command %1 Details Response 8.9.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.26 CF_FANMODE Command Command %1 Details Response 8.9.27 “CF_FANMODE_%1”[CR] “L1” ---------------------------- Set Fan Mode to L1 “L2” ---------------------------- Set Fan Mode to L2 Switch Fan Mode When L1 is selected, fan noise after POWER OFF is louder. When L2 is selected, fan noise after POWER OFF becomes quiet. However fan rotates longer than L1.
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LV-8235 UST Expand Serial Command Functional Specifications 8.9.30 CF_FDEFAULT Command Command %1 Details Response “CF_FDEFAULT_%1”[CR] “RST” Set the value to Factory Default This command is available in normal Power ON status. Acceptable Unacceptable “000”[CR] “Error Code”[CR] 8.10 Other Command 8.10.
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LV-8235 UST Expand Serial Command Functional Specifications 8.10.4 CF_FREEZE Command Command %1 Details Response “CF_FREEZE_%1”[CR] “ON” ------------------------ Set Freeze to ON “OFF” ----------------------- Set Freeze to OFF “UP” ------------------------------ Switch setting (On → Off → On → ･･･) “DN” ------------------------------ Switch setting (On → Off → On → ･･･) Note) “UP” and “DN” behave the same. Set/Cancel Freeze setting.
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LV-8235 UST Expand Serial Command Functional Specifications ９．Status Read Command 9.1 Format 1) PC issues commands in format 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. See [Basic Status Read Command Table]) 3) 9.
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LV-8235 UST Expand Serial Command Functional Specifications 9.4 9.4.1 Image Status Read Command CR_BRIGHT Command Command Details “CR_BRIGHT”[CR] Get Brightness value of user control Acceptable Response %a Unacceptable 9.4.
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LV-8235 UST Expand Serial Command Functional Specifications 9.4.6 CR_GAMMA Command Command Details "CR_GAMMA”[CR] Get Gamma value of user control Acceptable Response %a Unacceptable 9.4.7 Details “Error code”[CR] "CR_WBAL-R”[CR] Get White Balance Red value of user control Acceptable Response %a Unacceptable “000_%a”[CR] “000”~“063” “Error code”[CR] CR_WBAL – G Command Command Details "CR_WBAL-G”[CR] Get White Balance Green value of user control Acceptable Response %a Unacceptable 9.4.
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LV-8235 UST Expand Serial Command Functional Specifications 9.4.11 CR_NZRED Command Command Details “CR_NZRED”[CR] Get setting status of Noise Reduction Acceptable Response %1 Unacceptable “000_%1”[CR] “L1” -------- Noise Reduction for moving image “L2” -------- Noise Reduction for still image “OFF” ----- Noise Reduction is OFF “Error code”[CR] 9.4.
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LV-8235 UST Expand Serial Command Functional Specifications 9.5 9.5.1 PC Adjust Status Read Command CR_FSYNC Command Command Details Response "CR_FSYNC”[CR] Get Fine Sync value Acceptable “000_%a”[CR] %a “0000”~“0031” Unacceptable 9.5.2 CR_TDOTS Command Command Details “CR_TDOTS”[CR] Get Total Dots value Acceptable Response %a Unacceptable 9.5.
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LV-8235 UST Expand Serial Command Functional Specifications 9.5.6 CR_PCSTORE Command Command Details Response “CR_PCSTORE”[CR] Get Free/Stored status of MODE1 – MODE10 for PC Adjust The data consists of 10 bytes and each byte indicates the status of MODE1 ~ MODE10 respectively.
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LV-8235 UST Expand Serial Command Functional Specifications 9.7.2 CR_SOURCE Command Command “CR_SOURCE”[CR] Details Get selected Source Acceptable Response Request data Unacceptable 9.7.
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LV-8235 UST Expand Serial Command Functional Specifications 9.7.7 CR_SRCINP5 Command Command Details "CR_SRCINP5” [CR] Get selected source of Input 5_S-video Acceptable Response 9.7.
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LV-8235 UST Expand Serial Command Functional Specifications 9.7.9 CR_SYSLIST Command Command Details “CR_SYSLIST”[CR] Get selectable System titles Acceptable “000_%1_%2_...
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LV-8235 UST Expand Serial Command Functional Specifications 9.8 9.8.
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LV-8235 UST Expand Serial Command Functional Specifications 9.8.5 CR_HSCALE Command Command Details “CR_HSCALE”[CR] Get setting status of Horizontal Scale Store Mode Acceptable Response %1 “000_%1”[CR] “-32” ~ “032” Unacceptable 9.8.6 “Error code”[CR] CR_HPOS Command Command Details “CR_HPOS”[CR] Get setting status of Horizontal Position Store Mode Acceptable Response %1 “000_%1”[CR] “-15” ~ “015” Unacceptable 9.8.
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LV-8235 UST Expand Serial Command Functional Specifications 9.8.10 CR_ COLBOARD Command Command Details “CR_COLBOARD”[CR] Get setting status of Colorboard Acceptable Response %a Unacceptable 9.9 9.9.
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LV-8235 UST Expand Serial Command Functional Specifications 9.9.4 CR_LAMPMODE Command Command Details “CR_LAMPMODE”[CR] Get setting status of Lamp Mode Acceptable Response %1 Unacceptable 9.9.5 “000_%1”[CR] “NORMAL” -------------- Lamp Mode is Normal “ECO” -------------------- Lamp Mode is Eco “Error code”[CR] CR_LAMPMSTS Command Command Details “CR_LAMPSTS”[CR] Get Lighting status of lamp Acceptable “000_%1”[CR] “ｎ**** ” A number of * should be among 1-4.
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LV-8235 UST Expand Serial Command Functional Specifications 9.10 Sound Status Read Command 9.10.1 CR_VOLUME Command Command Details “CR_VOLUME”[CR] Get Volume value of user control Acceptable Response %a Unacceptable “000_%a”[CR] “000”~“063” “Error code”[CR] 9.10.2 CR_MUTE Command Command Details “CR_MUTE”[CR] Get sound mute setting status Acceptable Response %a Unacceptable “000_%a”[CR] “ON” -------------------- Sound Mute is ON “OFF” ------------------- Sound Mute is OFF “Error code”[CR] 9.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.2 CR_AUTOSETUPPCADJ Command Command Details “CR_AUTOSETUPPCADJ” [CR] Get Auto PC setting status in Auto setup Acceptable Response “000_%a”[CR] “ON” ------------------ Auto PC ADJ. in Auto setup is ON “OFF” ----------------- Auto PC ADJ. in Auto setup is OFF %a Unacceptable “Error code”[CR] 9.11.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.7 CR_3DPHASE Command Command Details “CR_3DPHASE”[CR] Get the value of 3D Phase Acceptable Response %a “000_%a”[CR] “000” –“031” Unacceptable “Error Code”[CR] 9.11.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.12 CR_HDMI SETUP Command Command Details “CR_HDMI SETUP”[CR] Get status of Image mode in HDMI setup Acceptable Response %1 Unacceptable “000_%1”[CR] “NORMAL” --------------------- Image mode is Normal “ENHANCED” ----------------- Image mode is Enhanced “Error code”[CR] 9.11.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.17 CR_P-MANETIME Command Command Details “CR_P-MANETIME”[CR] Get time to start Power Management mode Acceptable Response %a Unacceptable “000_%a”[CR] “001”~”030” -----------------------1 minute to 30 minutes “Error code”[CR] 9.11.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.22 CR_SECURITY Command Command Details “CR_SECURITY” [CR] Get Security Mode setting status Acceptable Response %1 Unacceptable “000_%1[CR] “ON” ------------- PJ Lock setting on Menu is ON-1 or ON-2 “OFF” ------------PJ Lock setting on Menu is OFF “Error Code” [CR] 9.11.23 CR_KEYDIS Command Command Details “CR_KEYDIS”(CR) This command is available to models with top panel buttons only.
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LV-8235 UST Expand Serial Command Functional Specifications 9.11.27 CR_FANCONTROL Command Command Details “CR_FANCONTROL”[CR] Get selected Fan control setting status Acceptable Response %a Unacceptable “000_%a”[CR] “OFF” ----------------------- Fan control is OFF “ON1” ----------------------- Fan control is ON1 “ON2” ----------------------- Fan control is ON2 “Error code”[CR] 9.11.
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LV-8235 UST Expand Serial Command Functional Specifications 9.12 Other Status Read Command 9.12.1 CR_STATUS Command Command Details “CR_STATUS”(CR) Get status of Projector behavior. This command affects the same as ”CR0” of Basic Serial command, but this has an error code.
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LV-8235 UST Expand Serial Command Functional Specifications 9.12.5 CR_ PTIMER Command Command Details “CR_ PTIMER”[CR] Get setting status of Presentation timer Acceptable Response %a Unacceptable “000_%a”[CR] “ON” ---------------------- Presentation timer is active “STOP” ------------------- Presentation timer is pause “OFF” --------------------- Presentation timer is inactive “Error code”[CR] 9.12.
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LV-8235 UST Expand Serial Command Functional Specifications 9.12.7 CR_TEMP Command Command Details "CR_TEMP”[CR] Get current temperature inside a projector. If there are several sensors installed, it is possible to get information from all the sensors at once.
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LV-8235 UST Expand Serial Command Functional Specifications 9.12.8 CR_TEMPFAIL Command Command Details "CR_TEMPFAIL”[CR] Get the temperature inside a projector when abnormal temperature occurs. If there are several sensors installed, it is possible to get information from all the sensors at once. Acceptable “000_%a_%b_%c”[CR] %a ------------------ Sensor 1 temp. (External temp.) %b ------------------ Sensor 2 temp. (Internal temp.1) %c ------------------ Sensor 3 temp. (Internal temp.2) [Example] “_31.