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HDC-UHD Series Command Guide 

23 

 

@GOA / @SOA 

HDBaseT output long reach mode 

Getting 

Command  @GOA 

 

Response  @GOA, mode_2 , 

・・・

  , mode_5  

Setting 

Command  @SOA, out_2, mode_2 (, out_3, mode_3

・・・

)   

Response  @SOA, out_2, mode_2 (, out_3, mode_3

・・・

)   

Parameter 

mode_2-5: Long reach mode 

0 = OFF  [Default], 1 = ON   

 

out_2-5: HDBaseT output channel 

0 = All HDBaseT outputs (OUT2 to OUT5), 2 to 5 = OUT2 to OUT5 

Getting 
example 

Command 
Response 

@GOA 

 

@GOA,0,0,0,0 

 

 

Description  Getting the HDBaseT output long reach mode 

OUT2 to OUT5: OFF 

Setting 
example 

Command 
Response 

@SOA,0,0 

 

@SOA,0,0 

 

 

Description  Disabling OUT2 to OUT5’s long reach mode 

Completed 

Remarks 

If this menu is set to “ON”, resolutions only up to 1080p (24 bit) or dot clock 
148 MHz are supported. If it exceeds those limits, signal cannot be sent. 

 
 

@GDN / @SDN 

Downconversion output 

Getting 

Command  @GDN 

 

Response  @GDN, down_1  

Setting 

Command  @SDN, out_1, down_1   
Response  @SDN, out_1, down_1   

Parameter 

down_1: Downconversion output 

0 = FOLLOW SINK EDID  [Default], 1 = OFF, 2 = 1080p 

 

out_1: Output channel 

1 = OUT1  [Fixed] 

Getting 
example 

Command 
Response 

@GDN 

 

@GDN,0 

 

 

Description  Getting the downconversion output 

OUT1: FOLLOW SINK EDID 

Setting 
example 

Command 
Response 

@SDN,1,0 

 

@SDN,1,0 

 

 

Description  Setting the downconversion output of OUT1 to FOLLOW SINK EDID 

Completed 

Remarks 

 

 
 

 

Содержание HDC-RH221UHD

Страница 1: ...421UHD HDC RH221UHD HDC RH421UHD Command Reference Guide Ver 2 0 0 Thank you for choosing our product To ensure the best performance of this product please read this user guide fully and carefully bef...

Страница 2: ...trademarks of HDMI Licensing Administrator Inc in the United States and other countries HDBaseT and the HDBaseT Alliance Logo are trademarks of the HDBaseT Alliance All other company and product name...

Страница 3: ...ect to change without notice You can download the latest version from IDK s website at http www idkav com The reference manual consists of the following two volumes User guide Please download the User...

Страница 4: ...1 LAN connector specification 9 2 2 2 LAN communication specification 9 2 2 3 Setting up LAN communication 10 2 2 4 The number of TCP IP connections 11 2 3 Unsolicited status notification 12 3 Command...

Страница 5: ...unication Command control WEB browser control PC PC PC RS 232C communication Command control Fig 1 1 Controlling HDC HDC TR121UHD PC Command transmission Projector Command transmission Projector Comma...

Страница 6: ...re strip length is 0 28 in 7 mm Short RTS CTS and DTR DSR as needed Tx Rx GND Up to 0 28 7mm Control device Tx Rx GND HDC RxD TxD GND Signal name Receive Data Transmit Data Ground Fig 2 1 Connecting R...

Страница 7: ...nication Setting mode Reference User Guide See 2 1 4 RS 232C transmission mode 3 For the control device set the same values in the same way as RS 232C communication baud rate data bit length parity ch...

Страница 8: ...communication as follows baud rate 9600bps data bit length 8 bit parity check None stop bit 1 bit No Command Description Mode S S 0 Setting to Command mode After this command can be sent to the HDC C...

Страница 9: ...C N C Received Data Received Data Transmitted Data Not Connected Transmitted Data Not Connected Not Connected Not Connected MDI X Not used Fig 2 5 LAN connector Since Auto MDI MDI X that distinguishes...

Страница 10: ...23 1100 6000 to 6999 Reference User guide 3 Establish the connection from the control device to the IP address and TCP port that are set to the HDC in step 2 above 4 Send a communication command from...

Страница 11: ...strings are issued This approach enables eight or more control devices to be effectively interfaced simultaneously and without concern for communication errors Table 2 3 Increasing connections Your P...

Страница 12: ...f changes in HDC 4 The control device sends AIN command that is for getting input status 5 The HDC sends the control device current status HDC TR121UHD PC Control device 2 3 4 5 1 Fig 2 7 Notifying st...

Страница 13: ...the end of the command Example SPM 2 a comma 2C in hex is indicated between a command and parameter and between two parameters is indicated as a delimiter CR LF return line feed 0D and 0A in hex An er...

Страница 14: ...de 20 Setting output Command Function Page GDM SDM Output format 21 GHM SHM Sink device EDID check 22 GMK SMK Hot plug ignoring duration 22 GOA SOA HDBaseT output long reach mode 23 GDN SDN Downconver...

Страница 15: ...urity lockout 37 GLS SLS Button security lockout 37 GPW SPW Power saving 38 Status indication Command Function Page GIS Input signal status For each channel 39 GOS Output signal status For each channe...

Страница 16: ...of the HDC TH421UHD 3 3 1 Error status ERR Error status Description Response in case the command is not executed Response ERR error Parameter error Error status 1 Erroneous parameter format or value 2...

Страница 17: ...mple Command Response SSW 1 0 SSW 1 0 Description Setting IN1 to be output Completed Remarks GOE SOE Applying SOO setting Getting Command GOE Response GOE mode Setting Command SOE mode Response SOE mo...

Страница 18: ...ng example Command Response SOF 1 SOF 1 Description Setting the automatic input channel switching to AUTO Completed Remarks GMT SMT Ignoring duration after automatic switching Getting Command GMT Resp...

Страница 19: ...Response SDT 0 4 SDT 0 4 Description Setting the monitoring time of all input channels to 4 seconds Completed Remarks GHE SHE HDCP input enabled disabled Getting Command GHE Response GHE hdcp_1 hdcp_...

Страница 20: ...n_2 HDBaseT input channel 2 IN2 Fixed Getting example Command Response GIA GIA 0 Description Getting the HDBaseT input long reach mode IN2 OFF Setting example Command Response SIA 2 0 SIA 2 0 Descript...

Страница 21: ...select this mode for other resolution 0 FOLLOW SINK DEVICE will be selected automatically out_1 5 Output channel 0 All outputs 1 to 5 OUT1 to OUT5 Getting example Command Response GDM GDM 0 0 0 0 0 De...

Страница 22: ...cription Getting the sink device EDID check 0 In case of EDID load error the sink device is treated as a DVI device Setting example Command Response SHM 0 0 SHM 0 0 Description Setting the sink device...

Страница 23: ...Description Disabling OUT2 to OUT5 s long reach mode Completed Remarks If this menu is set to ON resolutions only up to 1080p 24 bit or dot clock 148 MHz are supported If it exceeds those limits sign...

Страница 24: ...ll output channels to 0 Video output ON Audio output ON Completed Remarks This setting can be enabled or disabled by setting GOE SOE Applying SOO setting GDP SDP Presence of output signal for when no...

Страница 25: ...d Response SAW 0 0 SAW 0 0 Description Disabling audio output waiting feature of all inputs Completed Remarks GUC SUC Outputting audio Getting Command GUC Response GUC mode_1 mode_5 Setting Command SU...

Страница 26: ...1050 20 VESA1080 1920 1080 21 WUXGA 1920 1200 22 QWXGA 2048 1152 23 WQHD 2560 1440 24 WQXGA 2560 1600 41 2160p 24 25 30 42 2160p 50 59 94 60 4 2 0 Default HDBaseT input connector 43 2160p 50 59 94 60...

Страница 27: ...s connected to OUT1 Completed Remarks GEC SEC External EDID Getting Command GEC Response GEC out_1 out_2 Setting Command SEC in_1 out_1 in_2 out_2 Response SEC in_1 out_1 in_2 out_2 Parameter out_1 5...

Страница 28: ...ixel 10 bit component 2 36 bit pixel 12 bit component in_1 2 Input channel 0 All inputs 1 IN1 2 IN2 Getting example Command Response GDI GDI 0 0 Description Getting the color depth All input channels...

Страница 29: ...channel surround sound ON ON ON ON OFF 7 1 channel surround sound ON ON ON ON ON in_1 2 Input channel 0 All inputs 1 IN1 2 IN2 Getting example Command Response GSP GSP 0 0 Description Getting the spea...

Страница 30: ...8 88 2 96 176 4 192 48 Dolby Digital OFF 32 44 1 48 OFF AAC OFF 32 44 1 48 88 2 96 OFF Dolby Digital OFF 32 44 1 48 OFF DTS OFF 32 44 1 48 96 OFF DTS HD OFF 44 1 48 88 2 96 176 4 192 OFF Dolby TrueHD...

Страница 31: ...60 Hz 30 Hz Default 1 50 Hz 25 Hz in_1 2 Input channel 0 All inputs 1 IN1 2 IN2 Getting example Command Response GHZ GHZ 0 0 Description Getting the frame rate All input channels 60 Hz 30 Hz Setting e...

Страница 32: ...k 0 NONE Default 1 ODD 2 EVEN Stop Stop bit 0 1 bit Default 1 2 bit Getting example Command Response GCT GCT 1 1 0 0 Description Getting the RS 232C communication setting Baud rate 9600 bps Data bit l...

Страница 33: ...ransmission mode to Command mode Completed Remarks G S RS 232C sending channel Getting Command G Response G ch_1 ch_4 Setting Command S ch_1 ch_2 Response S ch_1 ch_2 Parameter ch_1 to ch_3 RS 232C se...

Страница 34: ...RS 232C connector Default All channels are disabled Getting example Command Response G R G R 2 102 Description Getting the RS 232C receiving channel OUT2 and IN2 Setting example Command Response S R 2...

Страница 35: ...setting is changed the communication may be disabled Change the environmental settings based on the HDC settings GSB SSB Subnet mask Getting Command GSB Response GSB unit_1 unit_2 unit_3 unit_4 Setti...

Страница 36: ...CP port number 1100 8 connection setting disabled Setting example Command Response SLP 1100 0 SLP 1100 0 Description Setting the port number and 8 connection setting to 1100 and OFF respectively Compl...

Страница 37: ...nu operation buttons Setting example Command Response SLM 1 1 SLM 1 1 Description Setting input channel selection buttons and menu operation buttons to be button security lockout target Completed Rema...

Страница 38: ...de Setting Command SPW mode Response SPW mode Parameter mode Power saving 0 Disabled Default 1 Enabled Getting example Command Response GPW GPW 1 Description Getting power saving mode Enabled Setting...

Страница 39: ...uency 5 Presence of HDCP 6 Scrambling of input signal status_1 HDMI DVI mode and color depth of input video Input mode Description Input color depth Description d DVI signal without HDCP 24 24bit pixe...

Страница 40: ...Type1 HDCP 2 2 stream Type1 signal HDCP OFF No HDCP NO SIGNAL No signal is input status_6 Scrambling of input signal Value Description SCRAMBLE ON Scrambled SCRAMBLE OFF Not scrambled Getting example...

Страница 41: ...evice Value Description HDCP 2 2 SUPPORT Device with HDCP 2 2 is connected HDCP 1 4 SUPPORT Device with HDCP 1 4 is connected HDCP NOT SUPPORT Device without HDCP is connected HDCP NOT CHECK HDCP of s...

Страница 42: ...COLOR 30bit pixel 10bit component output 36 BIT COLOR 36bit pixel 12bit component output status_8 Scrambling output Value Description SCRAMBLE ON Scrambled SCRAMBLE OFF Not scrambled Getting example C...

Страница 43: ...is connected EDID READ ERROR Sink device EDID recall error UNCONNECTED Sink device is not connected status_2 Resolution Dot clock Value Description 1920x1080p 148 50MHz A sink device supporting 1920x1...

Страница 44: ...1 to 8 and compressed audio support status are returned EDID READ ERROR Sink device EDID recall error UNCONNECTED Sink device is not connected status_5 SCDC Value Description SCDC SUPPORT SCDC support...

Страница 45: ...Resolution 1920x1080 Dot clock 148 50 MHz HDMI mode Supported Color space Color depth RGB YCbCr444 24BIT COLOR Audio format LINEAR PCM Sampling frequency 32 44 1 48kHz Bit length 16 20 24BIT The numb...

Страница 46: ...mmand GST Response GST temp status Parameter temp Internal temperature value The value of temperature x 100 e g 38 75 C 3875 status Internal temperature status 0 Normal 1 Abnormal Getting example Comm...

Страница 47: ...9 Category cable length 10 Bit error rate 11 Video signal quality 12 Maximum video signal quality FMSEERR MAX VALUE 13 Video signal residual gap FMAXERR CURRENT VALUE 14 Maximum video signal residual...

Страница 48: ...n mode Value Description HDBASET MODE HDBaseT mode LONG REACH MODE Long reach mode LPPF1 MODE LOW POWER mode 1 LPPF2 MODE LOW POWER mode 2 status_9 Category cable length Value Description 85m Category...

Страница 49: ...COLOR LINK ON ON VS100RX 13 07 21 00 VS100TX 13 07 21 10 HDBASET MODE 85m 10e 11 A 22 B 20 C 21 D 22 A 22 B 20 C 21 D 22 A 0 34 B 0 35 C 0 32 D 0 33 A 0 34 B 0 35 C 0 32 D 0 33 Description Getting all...

Страница 50: ...0 ms 2 ON 200 ms 42 ON 4200 ms 3 ON 300 ms 43 ON 4300 ms 4 ON 400 ms 44 ON 4400 ms 5 ON 500 ms to 45 ON 4500 ms 6 ON 600 ms 46 ON 4600 ms 7 ON 700 ms 47 ON 4700 ms 8 ON 800 ms 48 ON 4800 ms 9 ON 900 m...

Страница 51: ...0 Not change 1 to 1F Changes bit 7 6 5 4 3 2 1 0 out OUT5 OUT4 OUT3 OUT2 OUT1 1 appears for detected channel the value is displayed in hex system Checking if system status changes 0 Not change 1 Chang...

Страница 52: ...ut channel 1 to 2 IN1 to IN2 status_1 Input channel Value Description 1 1 IN1 2 IN2 status_2 Model number Value Description HDC TR121UHD Model number status_3 Version Value Description V1 00R0 Version...

Страница 53: ...signal is input 1 DVI signal input 2 HDMI signal input status_11 Color space of input video Value Description 1 0 No signal is input 1 RGB input 2 YCbCr 4 2 2 input 3 YCbCr 4 4 4 input 4 YCbCr 4 2 0...

Страница 54: ...thout HDCP 2 HDCP 1 4 3 HDCP 2 2 Type0 4 HDCP 2 2 Type1 status_16 Audio input type Value Description 1 0 No signal is input 1 LPCM 2 Compressed audio status_17 Audio input sampling frequency Value Des...

Страница 55: ...ersion 1 00R0 The number of valid data 15 Reservation 1 Horizontal pixels of input video 1920 pixels Vertical pixels of input video 1080 lines Input video frequency 59 94 Hz Progressive or interlace s...

Страница 56: ...s_21 status_22 status_23 status_24 status_25 Parameter out Output channel 1 to 5 OUT1 to OUT5 status_1 Output channel Value Description 1 1 OUT1 2 OUT2 3 OUT3 4 OUT4 5 OUT5 status_2 Model number Value...

Страница 57: ...lines status_9 Output video frequency Value Description 0 No signal is output 59 94 59 94 Hz status_10 Progressive or interlace scan Value Description 1 0 No signal is output 1 Progressive 2 Interlac...

Страница 58: ...30 bit pixel 10 bit component 3 36 bit pixel 12 bit component 4 48 bit pixel 16 bit component status_15 Hot plug detection Value Description 1 0 Hot plug is detected 1 No hot plug is detected status_1...

Страница 59: ...ode sink Value Description 2 0 Not connected 1 DVI mode 2 HDMI mode LPCM supported 3 HDMI mode Compressed audio supported status_21 Color space sink bit 7 6 5 4 3 2 1 0 Color YCbCr 4 2 0 YCbCr 4 4 4 Y...

Страница 60: ...DCP sink Value Description 2 0 Not connected 1 HDCP is not supported 2 HDCP 1 4 supported 3 HDCP 2 2 supported status_24 SCDC sink Value Description 2 0 Not connected 1 SCDC is not supported 2 SCDC su...

Страница 61: ...080 lines Output video frequency 59 94 Hz Progressive or interlace scan Interlace HDMI DVI mode of output video HDMI signal output Color space of output video RGB output Color range of output video Fu...

Страница 62: ...status_3 The number of valid data Value Description 2 2 fixed status_4 Power voltage status Value Description 0 0 Normal 1 Abnormal status_5 Internal temperature status Value Description 0 0 Normal 1...

Страница 63: ...242 0021 JAPAN TEL 81 46 200 0764 FAX 81 46 200 0765 Email idk_eng idk co jp URL http www idkav com USA IDK America Inc 72 Grays Bridge Road Suite 1 C Brookfield CT 06804 TEL 1 203 204 2445 Email sale...

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