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FDX-32 Command Guide 
 

58 

 

@GSP / @SSP 

The number of audio channels 

Function 

Getting 

Setting 

Format 

@GSP

 

@SSP,in_1,ch_1 (,in_2,ch_2

・・・

)

 

Return value 

@GSP,ch_1,ch_2 

・・・

  ch_31,ch_32

 

@SSP,in_1,ch_1 (,in_2,ch_2

・・・

)

 

Parameter 

in_1 to in_32 : Input channel 

      0 =  All inputs,                                      1 to 32 = INPUT1 to INPUT32 

 

ch_1 to ch_32 : The number of audio channels of each input channel 

      0 =  2 channels [Default],         1 =  2.1 channels,         2 = 5.1 channels, 

      3 =  7.1 channels,                      - 1 =  Input slot board is not mounted. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The number of channels 

FL/FR 

LFE 

FC 

RL/RR 

RLC/RRC 

    2 channel 

ON 

OFF 

OFF 

OFF 

OFF 

2.1 channel 

ON 

ON 

OFF 

OFF 

OFF 

5.1 channel 

ON 

ON 

ON 

ON 

OFF 

7.1 channel 

ON 

ON 

ON 

ON 

ON 

  

Example 

 

@GSP

 

@GSP,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0

 

Getting the number of audio channels. 

All input channels: 2 channels 

@SSP,0,0

 

 
@SSP,0,0

 

Setting the number of audio channels of all 

input channels: 2 channels 

Completed normally. 

Remarks 

 

 

 

 

RL

RLC

RRC

RR

FR

FC

FL

LFE

FL   

 Front Left

FC   

 Front Center

FR   

 Front Right

RL   

 Rear Left

RR   

 Rear Right

RLC  Rear Left Center
RRC   Rear Right Center

Low Frequency Effect

LFE

:

:

:

Summary of Contents for FDX-32

Page 1: ...Hz S N A RX TX RX TX RX TX RX TX B C D OPTICAL OPTICAL OPTICAL OPTICAL DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI DVI...

Page 2: ...red trademarks of HDMI Licensing LLC in the United States and other countries HDBaseT and the HDBaseT Alliance Logo are trademarks of the HDBaseT Alliance All other company and product names mentioned...

Page 3: ...otice You can download the latest version from IDK s website at http www idk co jp en index html The reference manual for the FDX 32 consists of the following two volumes Users guide Provides explanat...

Page 4: ...1 Outline 15 3 1 1 Channel of output slot board 15 4 Command 16 4 1 Command specification 16 4 1 1 Regular command 16 4 1 2 Compatible mode communication command 17 4 2 Command list 19 4 3 Detailed d...

Page 5: ...ollowing operations can be controlled by commands Switching channel Setting items such as I O audio EDID Loading and saving preset memory FDX 32 LAN communication Control by command Control by WEB bro...

Page 6: ...a an RS 232C cable and use commands to control the FDX or acquire its status Fig 2 1 Connecting control device via RS 232C I NPUT 1 4 A D OPTIO N RS 2 32 C LAN UP DAT E AL ARM DV I D HD MI DV I D HD M...

Page 7: ...ength 8 Use and keys to select the data bit length 9 Use the and keys to move the cursor to the parity check 10 Use and keys to select the parity check 11 Use the and keys to move the cursor to the st...

Page 8: ...r panel No connection No connection No connection No connection 2 1 2 RS 232C connector RS 232C pin assignments Fig 2 3 RS 232C connector 2 1 3 RS 232C communication Table 2 1 RS 232C specification Co...

Page 9: ...and control use ports 6000 to 6999 or 1100 If no command is sent for 30 seconds after connection established the connection will be disconnected LAN connector LAN Command I NPUT 1 4 A D OPTIO N RS 2 3...

Page 10: ...and keys to move the cursor to each digit 7 Use and keys to select the value 8 Press the MENU SET key to apply the settings LAN IP ADDRESS 2 3 4 5 Main manu Sub menu Setting screen FUNCTION SELECT LA...

Page 11: ...select the value 7 Press the MENU SET key to apply the settings 6 7 Setting subnet mask SUBNET MASK 255 255 255 000 FUNCTION SELECT LAN LAN SUBNET MASK 2 3 4 5 Main menu Sub menu SUBNET MASK 255 255 2...

Page 12: ...8 connection setting 2 9 Use and keys to select OFF or ON 10 Press the MENU SET key to apply the settings CONTROL PORT 1 1100 2 OFF 8 9 10 Setting 8 connection 2 6 7 Setting port number 1 CONTROL PORT...

Page 13: ...onnection RX Received Data RX Received Data N C No connection TX Transmitted Data N C No connection N C No connection MDI X 8 Fig 2 7 Specification of LAN connector The FDX supports Auto MDI MDI X whi...

Page 14: ...nine or more connections can be connected logically Table 2 3 Increasing connections Your PC software FDX 32 TCP IP connection 1 port occupied Send command xxx The command xxx replied TCP IP close 1 p...

Page 15: ...D A D A D A D A D FG AC 100 240V 50 60Hz S N A RX TX RX TX RX TX RX TX B C D OPTICAL OPTICAL OPTICAL OPTICAL DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI DVI D HDMI DVI D...

Page 16: ...ocessing is executed by sending a delimiter at the end of the command Example SPM 2 a comma 2C in hex is used between a command and parameter and between two parameters delimiter CR LF return line fee...

Page 17: ...MENU SET key to open the sub menu 4 Use and keys to select COMMAND FORMAT 5 Press the MENU SET key to open the setting screen 6 Use and keys to select OPTION Setting command mode COMMAND FORMAT OPTION...

Page 18: ...ameter and between two parameters delimiter CR return 0D in hex Example wva 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 02 5 026 027 028 029 030 031...

Page 19: ...nput channel setting of output channel Input setting Command Description GIQ SIQ Input equalizer GDT SDT No signal input monitoring GHE SHE HDCP input enabled disabled Input timing setting Command Des...

Page 20: ...DID setting Command Description GED SED EDID resolution RME Copying EDID GEC SEC EDID loading channel GDI SDI Deep Color input GSP SSP The number of audio channels GAF SAF Audio format RS 232Ccommunic...

Page 21: ...S Front power key Compatible mode communication command setting Command Description mode AV V A Switching mode z None Switching I O channel wva w wa I O channel status y s t Getting saving calling pre...

Page 22: ...tion Getting Format Only return value Return value ERR error Parameter error error status 1 Wrong parameter format or value 2 Undefined command or wrong format 4 EDID reading from sink device failed A...

Page 23: ...of FDX and MAU 3232 0 All outputs 1 to 32 OUTPUT1 to OUTPUT32 v_1 tov_32 FDX output channel a_1 toa_32 MAU 3232 output channel 0 OFF Default 1 to 32 INPUT1 to INPUT32 1 Slot board is not mounted Exam...

Page 24: ...PUT1 to 32 INPUT1 to 32 IOV 1 3 IOV 1 3 Setting FDX OUTPUT3 to INPUT1 Completed normally Remarks GCA IOA Switching only MAU 3232 I O channels Function Getting Setting Format GCA IOA in_1 out_1 in_2 ou...

Page 25: ...ng I O of FDX Function Setting Format SSV Return value SSV Parameter Example SSV SSV Setting I O of FDX to the same number I O Completed normally Remarks For example OUTPUT1 is connected to INPUT1 OUT...

Page 26: ...copying channel settings 0 All outputs 1 to 32 OUTPUT1 to OUTPUT32 Example GCY 1 GCY 1 2 3 4 Getting output channel which has the same setting of input channel that is assigned to the current output c...

Page 27: ...f All input channels to OFF Completed normally Remarks GDT SDT No signal input monitoring Function Getting Setting Format GDT SDT in_1 time_1 in_2 time_2 Return value GDT time_1 time_32 SDT in_1 time_...

Page 28: ...channel 0 All inputs 1 to 32 INPUT1 to INPUT32 hdcp_1 to hdcp_32 HDCP input enabled disabled of each input channel 0 DISABLE 1 ENABLE Default 1 Input slot board is not mounted Example GHE GHE 1 1 1 1...

Page 29: ...scan converter output slot board is not installed 3 Video is not input h_posi Horizontal input position 0 Default 100 to 100 100 dots to 100 dots v_posi Vertical input position 0 Default 30 to 30 30 l...

Page 30: ...r output slot board is not installed 3 Video is not input h_size Value of horizontal input size 0 Default 100 to 100 100 dots to 100 dots v_size Value of vertical input size 0 Default 30 to 30 30 line...

Page 31: ...ed 3 Video is not input aspect Input video aspect ratio 0 Automatic correction Default 1 Full display 2 Aspect ratio 4 3 3 Aspect ratio 5 3 4 Aspect ratio 5 4 5 Aspect ratio 16 9 6 Aspect ratio 16 10...

Page 32: ...output slot board is not installed 3 Video is not input red Input video contrast is RED green Input video contrast is GREEN blue Input video contrast is BLUE 100 100 Default 0 to 100 0 to 100 Example...

Page 33: ...PUT32 1 Input slot board is not installed 2 Scan converter output slot board is not installed 3 Video is not input brightness Input brightness value 100 100 Default 80 to 120 80 to 120 Example GIB 1 G...

Page 34: ...ction value of input channel1 to 1 0 Completed normally Remarks Supported since firmware ver 2 xx GFL SFL Input sharpness Function Getting Setting Format GFL in_ch SFL in_ch sharpness Return value GFL...

Page 35: ...l1 to 0 Completed normally Remarks Supported since firmware ver 2 xx GSR SSR Input saturation Function Getting Setting Format GSR in_ch SSR in_ch saturation Return value GSR in_ch saturation SSR in_ch...

Page 36: ...annel 1 to 32 INPUT1 to INPUT32 1 Input slot board is not installed 2 Scan converter output slot board is not installed 3 Video is not input h_size Horizontal reading size 0 Default 100 to 100 100 dot...

Page 37: ...pness correction value 0 NORMAL Default 5 to 15 5 to 15 hue Input hue correction value 0 0 Default 0 to 359 0 to 359 saturation Input saturation correction value 100 100 Default 0 to 200 0 to 200 Exam...

Page 38: ...annel correction values of input channel1 as follows Horizontal and vertical reading size 0 Horizontal and vertical start position 0 Input aspect ratio Automatic correction Input contrast Red green bl...

Page 39: ...set to all input channels SEQ 0 0 SEQ 0 0 Setting output equalizers of all input channels to 0 OFF Completed normally Remarks GDM SDM Output mode Function Getting Setting Format GDM SDM out_1 mode_1...

Page 40: ...e 0 At EDID reading error it istreated as a DVI device Default 1 At EDID reading error it istreated as a HDMI device 2 Always HDMI output 2 Output slot board is not installed Example GHM GHM 0 0 0 0 0...

Page 41: ...Completed normally Remarks GDC SDC Deep Color output Function Getting Setting Format GDC SDC out_1 color_1 out_2 color_2 Return value GDC color_1 color_32 SDC out_1 color_1 out_2 color_2 Parameter out...

Page 42: ...in resolution below 01 Automatic Default resolution Output resolution 01 VGA 60 640x480 02 SVGA 60 800x600 03 XGA 60 1024x768 04 WXGA 60 1280x768 05 WXGA 60 1280x800 06 Quad VGA 60 1280x960 07 SXGA 60...

Page 43: ...SUM out_ch aspect Parameter out_ch Output channel 1 to 32 OUTPUT1 to OUTPUT32 2 Scan converter output slot board is not installed aspect Aspect ratio of sink device 0 To be output with aspect ratio o...

Page 44: ...No test pattern Default 1 V STRIPES Black white stripes 2 CROSS HATCH Plaid 3 WHITE RASTER All white 4 RED RASTER All red 5 GREEN RASTER All green 6 BLUE RASTER All blue 7 COLOR BAR colored bar 8 16ST...

Page 45: ...lay size v_zoom Vertical display size 1000 100 Default 200 to 4000 20 0 to 400 h_posi Horizontal display position v_posi Vertical display position 0 0 Default 4000 to 4000 400 to 400 Example GMR 1 GMR...

Page 46: ...er output slot board is not installed mred Blank color Red mgreen Blank color Green mblue Blank color Blue bred Background color Red bgreen Background color Green bblue Background color Blue 0 0 Defau...

Page 47: ...t contrast of output channel1 to 100 100 Completed normally Remarks Supported since firmware ver 2 xx GOB SOB Output brightness Function Getting Setting Format GOB out _ch SOB out _ch brightness Retur...

Page 48: ...inputs 1 to 32 OUTPUT1 to OUTPUT32 2 Scan converter output slot board is not installed mode Fade out in 1 Valid Default 0 Invalid Example GFA 1 GFA 1 1 Getting the current video switching effect of ou...

Page 49: ...P output 0 HDCP is not output until an input channel which has HDCP is selected Default 1 HDCP is output only if input signals are with HDCP Example GEN 1 GEN 1 0 Getting the current HDCP output of ou...

Page 50: ...PUT1 to OUTPUT32 2 Scan converter output slot board is not installed auto Output resolution mode 00 Fixed To be output with the output resolution set in resolution below 01 Automatic Default resolutio...

Page 51: ...l green 6 BLUE RASTER All blue 7 COLOR BAR Colored bar 8 16STEP GRAY 16 step grayscale 9 256STEP GRAY 256 step grayscale h_zoom Horizontal display size v_zoom Vertical display size 1000 100 Default 20...

Page 52: ...ng the current output settings of output channel1 Output resolution mode Automatic Output resolution 1080p 59 94 1920x1080 Sink device aspect ratio To be output at the aspect ratio of output resolutio...

Page 53: ...Sink device aspect ratio To be output at the aspect ratio of output resolution Test pattern No output Horizontal size 100 Vertical size 100 Horizontal position 0 Vertical position 0 Blank color Red g...

Page 54: ...el 0 All outputs 1 to 32 OUTPUT1 to OUTPUT32 mode_1 to mode_32 Digital audio output of each output channel 0 Stop output 1 Audio output Default 2 Output slot board is not mounted Example GDO GDO 1 1 1...

Page 55: ...1024 768 11 VESA720 1280 720 12 WXGA 1280 768 13 WXGA 1280 800 14 Quad VGA 1280 960 15 SXGA 1280 1024 16 WXGA 1360 1366 768 17 SXGA 1400 1050 18 WXGA 1440 900 19 WXGA 1600 900 20 UXGA 1600 1200 21 WS...

Page 56: ...Return value GEC out_1 out_32 SEC in_1 out_1 in_2 out_2 Parameter in_1 to in_32 Input channel 0 All inputs 1 to 32 INPUT1 to INPUT32 out_1 to out_32 EDID loading channel of each input channel 1 to 32...

Page 57: ...or_1 to color_32 Deep Color of each input channel 0 24 bit pixel 8 bit component Default 1 30 bit pixel 10 bit component 2 36 bit pixel 12 bit component 1 Input slot board is not mounted Example GDI G...

Page 58: ...ard is not mounted The number of channels FL FR LFE FC RL RR RLC RRC 2 channel ON OFF OFF OFF OFF 2 1 channel ON ON OFF OFF OFF 5 1 channel ON ON ON ON OFF 7 1 channel ON ON ON ON ON Example GSP GSP 0...

Page 59: ...2 kHz 1 Input slot board is not mounted Audio format Sampling frequency kHz Linear PCM 32 44 1 48 Default 88 2 96 192 AC 3 Dolby Digital OFF Default 32 44 1 48 AAC OFF Default 32 44 1 48 88 2 96 Dolby...

Page 60: ...ult parity Parity check 0 None Default 1 Odd 2 Even stop stop bit 0 1 bit Default 1 2 bit Example GCT GCT 1 1 0 0 Getting RS 232C communication setting status Baud rate 9600 bps data bit length 8 bit...

Page 61: ...changed the communication may be disabled Change the environmental settings of communication based on the FDX settings GSB SSB Subnet mask Function Getting Setting Format GSB SSB unit_1 unit_2 unit_3...

Page 62: ...g TCP port number Port number 1100 8 connection setting OFF SLP 1100 0 SLP 1100 0 Setting port number and 8 connection setting to 1100 and OFF respectively Completed normally Remarks Once LAN setting...

Page 63: ...s SPM Saving preset memory D Delete Function Setting Format SPM preset name Return value SPM preset name Parameter preset Preset memory 1 to 32 Preset memory number name Memory name Up to 10 character...

Page 64: ...tput channel setting is not saved GCM ECM Editing preset memory Function Getting Setting Format GCM preset ECM preset v_1 a_1 v_32 a_32 Return value GCM preset v_1 a_1 v_32 a_32 ECM preset v_1 a_1 v_3...

Page 65: ...video Preset memory number matching FDX I O status audio Preset memory number matching MAU 3232 channel status 000 None 001 to 032 preset memory number Example GPM GPM 000 000 Getting reset memory num...

Page 66: ...Getting key lock statuses All keys OFF SLM 1 1 1 SLM 1 1 1 Setting key lock of all keys to ON Completed normally Remarks GST Slot board status Function Getting Format GST board slot Return value GST b...

Page 67: ...seTscan converter output slot board is installed 6 Optical scan converter output slot boardis installed Example GSS 0 GSS 0 1 1 1 1 0 0 0 0 Getting input slot board status Input slot boad5 and later d...

Page 68: ...10bit component h HDMI signal without HDCP 12 36bit pixel 12bit component H HDMI signal with HDCP N No signal input status_2 Input resolution Vertical synchronous frequency Example Description 1920x1...

Page 69: ...he first digit Input mode Input mode Description d DVI without HDCP D DVI with HDCP h HDMI without HDCP H HDMI with HDCP N No input signal The second digit Input color depth Input color depth Descript...

Page 70: ...01022 H01022 H01022 H01022 3 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 3 3 3 Getting input signal status Input channel1 to 4 HDMI with HDCP input color depth 24 bit pixel 8 bit component VIC num...

Page 71: ...DCP compliant sink device is connected HDCP NOT SUPPORT Non HDCP compliant sink device is connected HDCP NOT CHECK HDCP of sink device is not checked UNCONNECTED Sink device is not connected status_2...

Page 72: ...sink device Value Description 000 Signal with HDCP is not input 001 Being HDCP authenticated 002 Being HDCP authenticated 003 Being HDCP authenticated 004 HDCP authentication succeeded 005 HDCP authe...

Page 73: ...ting Format GPS Return value GPS status1 status2 Parameter Status1 to status2 status Status2 only if redundant power supply unit is mounted 0 Normal 1 Abnormal Example GPS GPS 0 Getting voltage status...

Page 74: ...I O channels simultaneously V Switching only FDX I O channels A Switching only MAU 3232 I O channels Example mode AV Getting the switching mode Switching FDX and MAU 3232 I O channels simultaneously A...

Page 75: ...hing mode of the FDX front panel Switching mode that is set by conversion communication command will be used wva w wa I O channel status Function Getting Format wva Getting I O channel statuses of FDX...

Page 76: ..._1 to a_32 MAU 3232 output channel 000 OFF 001 to 032 INPUT1 to INPUT32 01 Not control Default Example y 1 000 000 000 000 000 000 000 000 000 00 0 000 000 000 000 000 000 000 000 000 000 000 000 000...

Page 77: ...key lock Remarks Only target keys will be locked mem Preset memory number matching I O channel status Function Getting Format mem Return value video audio Parameter video Preset memory number matchin...

Page 78: ...TICAL OPTICAL OPTICAL DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI DVI D HDMI DVI D HDMI A B C D DVI D HDMI DVI D HDMI...

Page 79: ...om PC according to setting POWER ON POWER ON OK OK OK Projector POWER ON OK 1 4 5 8 9 12 13 16 17 20 21 24 25 28 OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT 29 32 A D A D A D A D A D A D A...

Page 80: ...value G R channel S R channel Parameter channel RS 232C transmission receiving channel 1 to 32 OUTPUT1 to OUTPUT32 Example G R G R 4 Getting status of RS 232C transmission receiving channel OUTPUT4 RS...

Page 81: ...rookfield CT 06804 TEL 1 203 204 2445 Email info idkav com URL http www idkav com Europe IDK Europe GmbH Lise Meitner Str 6 D 40878 Ratingen Email info idkav eu URL http www idkav eu Product informati...

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