Avenview SW-DVI-16X16 User manual
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16X16 DVI Matrix Switch
User’s Guide
Model
SW-DVI-16X16
© 2008 Avenview Inc. All rights reserved.
tations
or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to
specifications and product descriptions at any time without notice. No license, whether express, implied, or otherwise, to any intellectual
property rights is granted by this publication. Except as set forth in Avenview Standard Terms and Conditions of Sale, Avenview assumes
no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied
warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
Reproduction of this manual, or parts thereof, in any form, without the express written permission of Avenview Inc. is strictly
prohibited.
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Table of Contents
Section 1: Getting Started...................................................................................................................... 4
1.1 Important Safeguards ............................................................................................................ 4
1.2 Safety Instructions ................................................................................................................. 4
1.3 Regulatory Notices Federal Communications Commission (FCC) ......................................... 4
1.4 Introduction ........................................................................................................................... 5
1.5 Package Contents................................................................................................................... 5
1.6 Before Installation.................................................................................................................. 5
Section 2: Installation............................................................................................................................. 6
2.1 I/O Connections ..................................................................................................................... 6
2.2 Device Operation ................................................................................................................... 6
2.1.1 Front Panel ..................................................................................................................... 6
2.1.2 Device Power On............................................................................................................ 6
2.1.3 Lock or Unlock the Panel................................................................................................ 7
2.1.4 Switch Input Channel to Output Channel ...................................................................... 7
2.1.5 Macro Operation............................................................................................................ 8
2.1.6 Test Signal Board.......................................................................................................... 10
2.1.7 Other Functions............................................................................................................ 11
Section 3: System Management .......................................................................................................... 12
3.1 Description........................................................................................................................... 12
3.1.1 Control by RS232.......................................................................................................... 12
3.1.2 Control by Network...................................................................................................... 12
3.1.3 Control the Device by NET Control Command............................................................. 14
3.1.4 Control the Device by WEB Interface........................................................................... 14
3.1.5 Communication Format A ............................................................................................ 14
3.1.6 Commands ................................................................................................................... 15
3.1.7 Communication Format B ............................................................................................ 22
Section 4: Maintenance ....................................................................................................................... 27
4.1 Replace the Fuse.................................................................................................................. 27
4.2 General Troubleshooting..................................................................................................... 27
Section 5: Specifications....................................................................................................................... 28
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Section 1: Getting Started
1.1 Important Safeguards
Please read all of these instructions carefully before you use the device. Save this manual for future
reference.
What the warranty does not cover
Any product, on which the serial number has been defaced, modified or removed.
Damage, deterioration or malfunction resulting from:
Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized
product modification, or failure to follow instructions supplied with the product.
Repair or attempted repair by anyone not authorized by us.
Any damage of the product due to shipment.
Removal or installation of the product.
Causes external to the product, such as electric power fluctuation or failure.
Use of supplies or parts not meeting our specifications.
Normal wear and tear.
Any other causes which does not relate to a product defect.
Removal, installation, and set-up service charges.
1.2 Safety Instructions
Do not dismantle the housing or modify the module.
Dismantling the housing or modifying the module may result in electrical shock or burn.
Refer all servicing to qualified service personnel.
Do not attempt to service this product yourself as opening or removing housing may expose you to
dangerous voltage or other hazards
Keep the module away from liquids.
Spillage into the housing may result in fire, electrical shock, or equipment damage. If an object or liquid
falls or spills on to the housing, unplug the module immediately.
Have the module checked by a qualified service engineer before using it again.
1.3 Regulatory Notices Federal Communications Commission (FCC)
This equipment has been tested and found to comply with Part 15 of the FCC rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installation.
to operate this
equipment.
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1.4 Introduction
Avenview SW-DVI-16X16 Matrix Switch is specially designed for switching 16 DVI input signals to 16 DVI
outputs. It is ideal for applications that need DVI operation, such as big screen TV, TV education, TV and
Telephone conference, multimedia meeting room etc.
-Supports 16 DVI-D input channel and 16 DVI-D output channels
-The EDID of the monitor can be preset
-EDID information is saved in the memory for sudden power failure
-Input signal monitor and indication
-Output load monitor and indication
-Supports both RS232 and TCP/IP control
-Web based interface for managing the device
-LED status to indicate the source and output displayed
-Supports up to 1600x1200 resolution
-Embedded circuit in device to generate signals for testing and debugging systems
1.5 Package Contents
Before you start the installation of the converter, please check the package contents.
-SW-DVI-16X16 x 1
-Power Supply x 1
- x 1
1.6 Before Installation
Put the product in an even and stable location. If the product falls down or drops, it may cause an
injury or malfunction.
humidity.
Use the DC power adapter with correct specifications. If inappropriate power supply is used then it
may cause a fire.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
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Section 2: Installation
Follow these instructions for installation of SW-DVI-16X16:
1. Mount or fix the SW-DVI-16X15 safely
2. Connect the SW-DVI-16X16 to included external power supply (50Hz 200V) through the power cable
3. If controlling the SW-DVI-16X16 through RS232 port then connect the included RS232 serial cable
4. Connect RJ45 cable to SW-DVI-16X16
2.1 I/O Connections
Connect the DVI output of the source DVI signal to IN1 ~ IN16 of the SW-DVI-16X16 Matrix Switch. Connect
the DVI cable to output connector of the SW-DVI-16-16.
2.2 Device Operation
2.1.1 Front Panel
2.1.2 Device Power On
SW-DVI-16X16 has a self check with a bell warning when the unit powers on. No command will respond during
10 seconds of initial power on.
This equipment should be used in a main power system with a grounded (neutral)
conductor. The third (grounding) pin is a safety feature, do not attempt to bypass or
disable it.
For safety consideration, please cut off the power supply before replacing signal cable.
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2.1.3 Lock or Unlock the Panel
If the panel is locked, press the LOCK button will unlock the panel or if panel is locked then press the LOCK
button to unlock it. The LED display will show lock or unlock status as shown in the figure below.
2.1.4 Switch Input Channel to Output Channel
If the panel is locked, the device will have a bell warning when I/O button is pressed. Or if the panel is
unlocked, the LED displays the I/O menu as shown in the figure below.
①：The present switch operation is only to Video
②：Output channel number
③：Input channel number
Example 1: To Switch Input Channel 2 to Output Channel 15
1. Unlock the Panel as described above
2. Select Operation Format: Troll the ENTER button to move the cursor to 1 and press the I/O or ENTER
ymbol.
Format Symbol A = Operation is Audio Only
Format Symbol V = Operation is Video Only
3. Select Output Channel: Troll the ENTER button to move the cursor to ②, and press the I/O or ENTER
as shown in the figure below
4. Select Input Channel: Troll the ENTER button to move the cursor to ③and select the input channel in
the same way as selecting the output channel. Press the I/O or ENTER button and then finish to
switch Input channel 2 to output channel 15,and the LED displays as shown in the figure below.
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LOCK the panel when finished setting the channel.
Example 2: Turn OFF Output Channel 15
1. Unlock the panel if the panel locked
2. Select operation format
3. Select output channel
4. same way as selecting input channel. Then finish to off
output channel 15,and the LED displays as shown in figure below.
LOCK the panel when finished setting the channel.
2.1.5 Macro Operation
If the panel locked, the device will have a bell warning when press the MACRO button, or if the panel
unlocked, the LED will display the MACRO menu as the following figure 7 when press the MACRO button.
Macro menu has 3 sub-menus:
1. Load Macro: Load the macro content to the device
2. View Macro: View the macro content
3. Modify Macro: Set the macro content
The panel can save only ten macros, and the macros content can only be set through the
panel, namely through RS232 communication you can not change the content of the ten
macros.
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Example: Load Macro 3
1. Unlock the panel if it is locked
2. Move cursor to ①to select operation format
3. Move cursor to ②to select Macro number.
4. Move cursor to ③to load Macro 3 content to the device, the LED display is as the following figure 9.
LOCK the panel if finished setting the Macro
Example: Load Macro 3
1. Unlock the panel if it is locked
2. Select Macro Number: Move cursor to ①to select the macro number to be viewed through the
MACRO and Enter button.
3. View macro content: Move cursor to ②,troll ENTER button to view each output channel, and ③
displays the corresponding input channel, if ③ ③
--
LOCK the panel if finished setting the Macro
Example: Modify Macro 8
If you want to set macro 8 content to be output channel 2 to input channel 12,output channel 5 to input
channel 5,output channel 10 to input channel 10, output channel 7 is off, and other output channels are
ignored.
1. Unlock the panel if it is locked
2. Move cursor to ①to select the macro number 8 through MACRO and ENTER button.
3. Move cursor to ②to select output channel 2, Move cursor to ③to select input channel 12. The
same way to set the output channels 5,7,10 as the following figure 12. And other output channels set
to be as output channel 16.
4. LOCK the panel if finished setting the Macro
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2.1.6 Test Signal Board
1. The output resolution is up to the two bits of DIPs on the test signal board.
DIPS
BIT 1
BIT2
OFF
OFF
Output Resolution: 1600x1200x60Hz
OFF
ON
Output Resolution: 1280x1024x60Hz
ON
OFF
Output Resolution: 1280x960x60Hz
ON
ON
Output Resolution: 1152x864x75Hz
2. Signal type Button: There are four kinds of signal saved in the test signal board, namely color vertical
bar, white-black vertical bar, chessboard-grid and white-black vertical line. Press the button you can
choose the signal you need.
3. Output channel 17 has the same function as the former 16 output channels.
Example: Set Output Channel 17 to be 1600x1200 and Color Vertical Bar
1. Unlock the panel if the panel locked.
2. Press the I/O button and the LED displays the I/O menu. Set both the output channel and the
input channel to be 17 with the I/O button and the ENTER button.
3. Press the I/O button or the ENTER button will tie output channel T1 to input channel T1.
4. Set the DIPs to be Bit 1 OFF and Bit 2 OFF.
5. Press the Signal type Button to set the signal to be color vertical bar.
6. IF no other operation on panel, press LOCK button to lock the panel.
Example: Set Output Channel 17 to be 1280x1024 and Chessboard Grid
1. Unlock the panel if the panel locked.
2. Press the I/O button and the LED displays the I/O menu. Set the output channel to be 3 and the
input channel to be T1 with the I/O button and the ENTER button.
3. Press the I/O button or the ENTER button will tie output channel 3 to input channel T1.
4. Set the DIPs to be Bit 1 OFF and Bit 2 OFF (Resolution: 1280×1024×60Hz).
5. Press the Signal type Button to set the signal to be chessboard-grid.
6. IF no other operations on panel, press LOCK button to lock the panel.
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2.1.7 Other Functions
If the panel locked, the device will have a bell warning when press the MENU button, or if the panel
unlocked, the LED will display the MENU menu as the following figure 14 when press the MENU button.
①Check device information about input signal and output load.
②Check device information about temperature and voltage.
③Set cable length of input channel.
④Copy output channel EDID to input channel.
Example: Check Device Input Channel Signal
To the following submenu, the cursor is at ①.
①Input channel number
②Signal symbol: if ②
You can view each input channel signal symbol through trolling ENTER button
Example: Copy Output Channel 10 EDID to Input Channel 8
To the following submenu, the cursor is at ①.
1. Unlock the panel if the panel locked (The LED displays as above figure).
2. Select input channel number: Select input channel 8 through MENU and ENTER button.
3. Select output channel number: Move cursor to ②, select output channel 10 and press the
MENU or ENTER button then finish to Copy Output Channel 10 EDID to Input Channel 8.
4. IF no other operation on panel, press LOCK button to lock the panel.
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Section 3: System Management
3.1 Description
SW-DVI-16X16 can be managed by two different ways: RS232 or through Network (IP)
3.1.1 Control by RS232
1. Male 9-Pin D Connector:
Pin 2: RXD
(Receive)
Pin 3: TXD (Send)
Pin 5: GND
(Ground)
Other Pins: N/A
2. Baud Rate: 9600 bit/s, 8 bit, one stop bit, no parity bit
3. Protocol Format: SW-DVI-16X16 supports both the LIGUO hex protocol format (the A communication
format) and the B communication format.
4. Command:
Format of sending: 0xEB，Address，Command，Length of data，Data1，．．．，Data n，Redundancy.
0xEB
Frame starting point, binary system showing：11101011.
Address：
Code of the device, set before stepping off the product line, unchangeable,
all the devices of the same series have the same address.
Command：
Show the commands by hexadecimal data.
Data length：
The number of the bytes received or sent, only including those of from Data
1 to Data 4
Redundancy：
Check whether it is right in the process of sending or receiving. It is
counted by the sending part when sending data and by the device when
send back the data. Method:
If Redundancy=EBH, then Redundancy=14H;
If Redundancy has carry, ignore the carry and get Low 8 bits.
For example, EBH, 90H, 01H, 01H, F3H, 90H
Redundancy = 90H + 01H + 01H + F3H = 185H
Ignore the carry, e.g. Redundancy=85H.
3.1.2 Control by Network
1. Protocol: SW-DVI-16X16 supports the network control based on TCP/IP protocol, RJ-45 port offers
physical connect between the equipment and net. Actually, the equipment has a default IP address
that is 192.168.0.104 and the MAC address is labeled at the back of equipment. There are two
indicator lights reflect the net connecting state. The closer light shows the power is on or not. The
steady shining indicator light shows power on. The blinking light shows the net is working, the going
out light means the power does not connect. Another indicator light shining means connection of the
net port is common; otherwise the light going out is abnormal.
2. Set a new parameter of the IP address according to the existing one:
a. Make sure the net ready to work and the device connected to net;
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b. According to the DOS direction, input the command: telnet 192.168.0.104 9999
(192
follows. The serial code of produce: XXXXXXX
MAC address: XX：XX：XX：XX：XX：XX
Vision number of Software: XX.X (XXXXXX)
c.
Change setting: 0 server setting;
1 serial interface setting;
6 safety setting;
7 resume default setting;
8 quit without save;
9 quit and save
Choose step: ??
d.
e.
IP address of setting net gateway: <N>
f.
The masking of subnet: digit of the inputted masking<0=default>
g.
Change the passport of telnet (N)
h.
Change set:
0 server setting;
1 serial interface setting;
6 safety setting;
7 resume default setting;
8 quit without save;
9 quit and save
Choose step: ?
i.
j. Input the command: ping 192.168.0.104, if the above operation is successful, information is
showed as follows:
k. Pinging 192.168.0.104 with 32 bytes of data:
Reply from 192.168.0.104: bytes=32 time<10ms TTL=64
Reply from 192.168.0.104: bytes=32 time<10ms TTL=64
Reply from 192.168.0.104: bytes=32 time<10ms TTL=64
Reply from 192.168.0.104: bytes=32 time<10ms TTL=64
Ping statistics for 192.168.0.104:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in
milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms
3. Set a new parameter of IP address according to device’s MAC address:
a. Record the Mac address at rear keyboard.
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b. According to DOS direction, Input the command: arp -s 192.168.0.123 XX-XX-XX-XX-XX-XX
(192.168.0.123 is temporary address; XX-XX-XX-XX-XX-XX is the MAC address of equipment)
c. 192.168.0.123 1
d. 192.168.0.123 based on
your existing IP schema
3.1.3 Control the Device by NET Control Command
If you need to control the SW-DVI-16X16 Matrix Switch via Internet, then the unit must connect to Internet,
and SW-DVI-16X16 must be host computer, controlling equipment must be assistant computer. Before using
command, controlling equipment need send connection request to SW-DVI-16X16 via TCP/IP protocol, and
then build a net. After that send the commands to host computer, data are all binary system, communication
command and protocol formats same as RS232 controlling format, the supporting commands are same as
3.1.4 Control the Device by WEB Interface
1. Introduction of WEB control mode
SW-DVI-16X16 has a WEB server inside, this server supplies supervision function about working state
via web. After set up a correct net control parameter (IP address), the device can be available through
HTTP.
2. Control process
Run Time Environment) inside.
3.
4. Start up browser; input IP address, like http://192.168.0.104 and then the web will display that is
inside the host computer.
3.1.5 Communication Format A
1. Format of Character All data are showed by hexadecimal data.
2. Explanation of character
The symbol,and .
3. Data length
The data must be among 0x01~0xFF excluding 0xEB, represent the quality of data 1~ data n and are
accordant with the subsequent data.
4. 0x00
It stands for any number from 0x00 to 0xFF excluding 0xEB.
Since the IP address assigned is temporary, if unit is restarted without saving the IP
address, it will be lost. To save IP address input command “telnet 192.168.0.123
9999” to save the new IP address.
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5. Output data 1~N
It symbolized codes of output ports; the range is from 0x00 to the maximum number that the device
supports.
6. Input data 1~N
It symbolized codes of input ports; the range is from 0x00 to the maximum input number that the
device supports. 00x0 means input No.1; 0x01 means input No.2. Please caution that the maximum
eight input ports, then 0x07 symbolizes No.8 port, 0x08 symbolizes close.
7. Pre-select input through long-distance control
Similar with input by keyboard
8. Address
0x90
9. Response
a. The equipment correctly receives and executes the command. Then execute the command and
response as follows. 0xeb，Address，Command，0x01，0xfa，Redundancy.
b. The equipment receives the address correctly but data out of the ra
the command and response as follows. 0xeb ，Address ，Command ，0x01 ，0xf2 ，
Redundancy.
c.
command and response as follows. 0xeb，Address，Command，0x01，0xf3，Redundancy.
d.
the command and response as follows. 0xeb ，Address ，Command ，0x01 ，0xf7 ，
Redundancy.
e. The equipment receives the address correctly but the command i
execute the command and response as follows. 0xeb，Address，Command，0x01，0xf1，
Redundancy.
f. The equipment receives the address wrongly. No response.
3.1.6 Commands
1. Command 0x00(two functions)
Function 1
Get the equipment address and software version
Format
0xeb, 0x00, 0x00, 0x01, 0x01
Response
0xeb, Address, 0x00, 0x02, Version, 0xfa, Redundancy
For example：Get the equipment address and software version
Commands: 0xeb, 0x00, 0x00, 0x01, 0x01
Response: 0xeb, 0x90, 0x00, 0x02, 0x10, 0xfa, Redundancy
Function 2
Format
0xeb, 0x90, 0x00, 0x01, 0x49
Response
0xeb, 0x90, 0x00, 0x03, Input Signal Type，Maximal Input
Channel Quantity，Maximal Output Channel Quantity
Note: The value of Input Signal Type is 0x80,it means DVI type
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For example：
Commands: 0xeb, 0x90, 0x00, 0x01, 0x49
Response: 0xeb, 0x90, 0x00, 0x03, 0x80, 0x10, 0x10, Redundancy
2. Command 0x01
Function
Tie the input channel to output channel
Format
0xeb, 0x90, 0x01, N, Input Number of output channel
1Number of output channel N.
Response
0xeb, 0x90, 0x01, 0x01, 0xfa, Redundancy
Note: The range of N is from 0x01 to 0x11.
Note: The range of Input Number is from 0x00 to 0x11. 0 means INPUT 1, 1 means INPUT 2, 0x11
means closing output.
For example 10：Tie the input channel 8 to the output channel 1, the input channel 17 to the output
channel 2 and close the output channel 3.
Commands: 0xeb, 0x90, 0x01, 0x03, 0x07, 0x10, 0x11
Response: 0xeb, 0x90, 0x01, 0x01, 0xfa, Redundancy
3. Command 0x02
Function
Tie the appointed output channels to the appointed input
channels.
Format
0xeb ，0x90, 0x02, N, Output Number 1,Input Number
1Output Number N, Input Number N
Response
0xeb, 0x90, 0x02, 0x01, 0xfa, Redundancy
Note: The range of N is the even from 0x02 t0 0x22.
Note: The range of Output Number is from 0x00 to 0x10. 0x10 stands for the test output.Note 3: The
range of Input Number is from 0x00 to 0x11. 0x11 is used to close the output. 0x10 is used to tie the
output to the internal test signal.
For example 1：Tie the input channel from 1 to 8 to output channel from 1 to 8 respectively.
Commands: 0xeb, 0x90, 0x02, 0x10, 0x00, 0x00, 0x01, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04, 0x04, 0x05,
0x05, 0x06, 0x06, 0x07, 0x07
Response: 0xeb, 0x90, 0x02, 0x01, 0xfa, Redundancy
For example 2：Tie the input channel 2 to the output channel 8
Commands: 0xeb, 0x90, 0x02, 0x02, 0x07, 0x01
Response: 0xeb, 0x90, 0x02, 0x01, 0xfa, Redundancy
4. Command 0x03(three functions)
Function 1
Get the marks of signals at input channels
Format
0xeb, 0x90, 0x03, 0x01, 0x00
Response
0xeb, 0x90, 0x03, 0x04, Mark 1, Mark 2, Mark 3, Mark
4,Redundancy
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Note: Mark 1 expresses in binary as this mode 0，0，0，0，bit3，bit2，bit1，bit0 ，bit0 to bit3
means the marks of signals at input channel 1 to 4 respectively，if the bit value is 1，then the
corresponding input channel has signal, or if the bit value is 0, the corresponding input channel has
not signal. So to the Mark 2，its value expresses the signals of the input channel 5 to 8. So to the
Mark 3，its value expresses the signals of the input channel 9 to 12. So to the Mark 4，its value
expresses the signals of the input channel 13 to 16.
For example 1：Get the marks of signals at input channels
Commands: 0xeb, 0x90, 0x03, 0x01, 0x00
Response: 0xeb, 0x90, 0x03, 0x04, 0x08, 0x04, 0x00, 0x00, Redundancy
Explanation: At this time, the Mark 1 is 08H and the Mark 2 is 04, 0x08 expressed in binary is0，0，
0，0，1，0，0，0 ，so the input channel 4 has signal and the input channel 1 to 3 have not
signals; 0x04 expressed in binary is0，0，0，0，0，1，0，0，so the input channel 7 has signal
and the input channel 5,6 and 8 have not signal, other input channels have no signal.
Function 2
Get the Preset Input Channel
Format
0xeb, 0x90, 0x03, 0x01, 0x01
Response
0xeb, 0x90, 0x03, 0x01, Preset Input Channel，Redundancy
Note: The range of the Preset Input Channel is as same as the Maximal Input Channel
For example：Get the Preset Input Channel
Commands: 0xeb, 0x90, 0x03, 0x01, 0x01
Response: 0xeb, 0x90, 0x03, 0x01, 0x04, Redundancy
Explanation: The Preset Input Channel is input channel 5.
Function 3
Get the mark of the load at the output channels
Format
0xeb, 0x90, 0x03, 0x01, 0x04
Response
0xeb, 0x90, 0x03, 0x05, Mark 1, Mark 2, Mark 3, Mark 4, Mark
5,Redundancy
Note: Mark 1 expresses in binary as this mode 0，0，0，0，bit3，bit2，bit1，bit0 ，bit0 to bit3
means the marks of Load at output channel 1 to 4 respectively，if the bit value is 1，then the
corresponding output channel has load, or if the bit value is 0, the corresponding output channel has
not load. So to the Mark 2，its value expresses the signals of the output channel 5 to 8. So to the Mark
3，its value expresses the signals of the output channel 9 to 12. So to the Mark 4，its value expresses
the signals of the output channel 13 to 16. So to the Mark 5，its value expresses the signal of the
output channel 17.
For example：Get the mark of the load at the output channel
Commands: 0xeb, 0x90, 0x03, 0x01, 0x04
Response: 0xeb, 0x90, 0x03, 0x05, 0x05, 0x01, 0x00, 0x00, 0x00, 0x9b
Explanation: At this time, the Mark 1 is 0x05 and the Mark 2 is 0x01, 0x05 expressed in binary is0，0
，0，0，0，1，0，1 ，so the output channels 1 and 3 have loads and the output channels 2 and
4 have not loads; Mark 2 0x01 expressed in binary is0，0，0，0，0，0，0，1，so the output
channel 5 has load. Other output channels have no loads.
5. Command 0x04(three functions)
Function 1
Get the tied status of an appointed input channel
Format
0xeb, 0x90, 0x04, 0x02, 0x01, Input Number
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Response
0xeb, 0x90, 0x04, N, Output Number 1，，Output
Number N，Redundancy
Note: The range of Input Number is as same as the note 2 of command 0x01
Note: The range of Output Number is as same as the note 2 of command 0x02
For example：Get the tied status of an appointed input channel
Commands: 0xeb, 0x90, 0x04, 0x02, 0x01, 0x04
Response: 0xeb, 0x90, 0x04, 0x02, 0x01, 0x05, Redundancy
Explanation: The input channel 5 has been tied to output channels 2 and 6.
Function 2
Get the tied status of an appointed output channel
Format
0xeb, 0x90, 0x04, 0x02, 0x02, Output Number
Response
0xeb, 0x90, 0x04, 0x01, Input Number, Redundancy
Note: The range of Output Number is as same as the note 2 of command 0x02.
Note: The range of Input Number is as same as the note 2 of command 0x01.
For example：Get the tied status of an appointed output channel
Commands: 0xeb, 0x90, 0x04, 0x02, 0x02, 0x04
Response: 0xeb, 0x90, 0x04, 0x01, 0x07, Redundancy
Explanation: The output channel 5 has been tied to input channel 8.
Function 3
Get the tied status of all output channels
Format
0xeb, 0x90, 0x04, 0x01, any data except 0xeb
Response
0xeb, 0x90, 0x04, 0x08, Input Number of output channel1,
, Input Number of output channel 16, Redundancy
Note: The range of Input Number is as same as the Note 2 of command 0x01
For example：Get the tied status of all output channels
Commands: 0xeb, 0x90, 0x04, 0x01, 0x01
Response: 0xeb, 0x90, 0x04, 0x11, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, Redundancy
Explanation: The output channel from 1 to 17 has been tied to input channel from 1 to 17
respectively.
6. Command 0x05
Function
Set the Preset Input Channel
Format
0xeb, 0x90, 0x05, 0x01, Input Number
Response
0xeb, 0x90, 0x05, 0x01, 0xfa, Redundancy
Note: The range of Input Number is as same as the Note 2 of command 0x01
For example：Set the Preset Input Channel
Commands: 0xeb, 0x90, 0x05, 0x01, 0x02
Response: 0xeb, 0x90, 0x05, 0x01, 0xfa, Redundancy
Explanation: The Preset Input Channel is set up to input channel 3.
7. Command 0x06
Function
Tie an appointed output channel to the Preset Input
Channel.
Format
0xeb, 0x90, 0x06, 0x01, Output Number
Response
0xeb, 0x90, 0x06, 0x01, 0xfa, Redundancy
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Note: The range of Output Number is as same as the Note 2 of command 0x02
For example：Tie an appointed output channel to the Preset Input Channel
Commands: 0xeb, 0x90, 0x06, 0x01, 0x04
Response: 0xeb, 0x90, 0x06, 0x01, 0xfa, Redundancy
Explanation: The output channel 5 has been tied to the Preset Input Channel.
8. Command 0x0c
Function 1
Recode Macro
Format
0xeb, 0x90, 0x0c, N, 0x00, Macro Number, Output Number 0
，Input Number 0，，Output Number N，Input Number
N，Redundancy
Response
0xeb, 0x90, 0x0c, 0x01, 0xfa, 0x0f
Note: The range of N is the even from 0x02 to 0x22
For example：Recode the Macro 1
Commands: 0xeb, 0x90, 0x0c, 0x06, 0x00, 0x00, 0x01, 0x01, 0x02, 0x02,
Response: 0xeb, 0x90, 0x0c, 0x01, 0xfa, Redundancy
Explanation: In this Macro, the Macro number is 1, the output channel 2 、3 is tied to the input
channel 2、3 respectively and other output channels are ignored
Function 2
View Macro
Format
0xeb, 0x90, 0x0c, 0x02, 0x02, Macro Number
Response
0xeb, 0x90, 0x0c, N, Macro Number，Output Number 0，
Input Number 0，，Output Number M，Input Number M
，Redundancy
Note: The range of Macro Number from 0x00 to 0x10
Note: The range of N is an odd from 0x01 to 0x21
For example：View Macro Number 1
Commands: 0xeb, 0x90, 0x0c, 0x02, 0x02, 0x00
Response: 0xeb, 0x90, 0x0c, 0x05, 0x00, 0x01, 0x01, 0x02, 0x02, Redundancy
Explanation: In the Macro number 1: the output channel 2 、3 is tied to the input channel 2、3
respectively and other output channels are ignored.
Function 3
Recall Macro.
Format
0xeb, 0x90, 0x0c, 0x02, 0x01, Macro Number
Response
0xeb, 0x90, 0x0c, 0x01, 0xfa, 0x0f
Note: The range of Macro Number is from 0x00 to 0x10.
For example：Recall Macro Number 1
Commands: 0xeb, 0x90, 0x0c, 0x02, 0x01, 0x00
Response: 0xeb, 0x90, 0x0c, 0x01, 0xfa, Redundancy
9. Command 0xfd (three functions)
Function 1
View the status of switching EDID
Format
0xeb, 0x90, 0xfd, 0x02, 0x02, 0x00
Response
0xeb, 0x90, 0xfd, 0x10, the EDID mark of the input
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channel 1,，the EDID mark of the input channel 16,
Redundancy
Note: 0x10 is the num of input channels. If the EDID mark of the input channel 1 is 0x01, it means
the EDID of the output channel 2 is copied to the input channel 1, and so to the mark of other
input channels. If the mark is 0x11, it means the default EDID is copied to the input.
Function 2
Copy the EDID of Load at the appointed output channels
to the appointed input channels
Format
0xeb, 0x90, 0xfd, N, 0x01, the EDID source of Input
channel 1the EDID source of Input channel N
Response
0xeb, 0x90, 0xfd, 0x01, 0xfa, Redundancy
Note: The range of N is from 0x01 to 0x10
Note: The range of the EDID source is from 0x00 to 0x0f, they stand for output channel from 1 to
16 respectively.
Note: If there is no load at the appointed output channel, then the default EDID will be used
For example: Copy the EDID of output channels from 4 to 8 to the input channels from 1 to 5
Commands: 0xeb, 0x90, 0xfd, 0x06, 0x01, 0x03, 0x04, 0x05, 0x06, 0x07
Function 3
Copy the default EDID to the appointed input channels
Format
0xeb, 0x90, 0xfd, 0x02, 0x02, Input Number
Response
0xeb, 0x90, 0xfd, 0x01, 0xfa, Redundancy
For example：Copy the default EDID to the input channel 5
Commands: 0xeb, 0x90, 0xfd, 0x02, 0x02, Redundancy
10. Command 0xfa (nine functions)
Function 1
Get the signal marks of all input channels
Format
0xeb, 0x90, 0xfa, 0x02, 0x00, 0x00
Response
0xeb, 0x90, 0xfa, 0x11, Mark 1 ，，Mark 16 ，
Redundancy
Note: The value of Mark 1 to Mark 16 is 0x00 or 0x01; if the mark value is 0x01，then the
corresponding input channel has signal, or if the mark value is 0x00, the corresponding input
channel has not signal.
For example：Get the signal marks of all input channels
Commands: 0xeb, 0x90, 0xfa, 0x02, 0x00, 0x00
Response: 0xeb, 0x90, 0xfa, 0x11, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, Redundancy
Explanation: The input channels from 5 to 8 have signals, and other input channels have no signal.
Function 2
Get the load marks of all output channels
Format
0xeb, 0x90, 0xfa, 0x02, 0x00, 0x01
Response
0xeb, 0x90, 0xfa, 0x11, Mark of output channel1，，
Mark of output channel 17，Redundancy
Note: The value of marks from 1 to 17 is 0x00 or 0x01; if the mark value is 0x01，then the
corresponding output channel has load, or if the mark value is 0x00, the corresponding output
channel has not load.
For example：Get the load marks of all output channels
Commands: 0xeb, 0x90, 0xfa, 0x02, 0x00, 0x01
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