AVGear AVG-UHMS88 User manual

AVG-UHMS88
Features
Supports HDMI 1.4, 4Kx2K& 1080p
3D
HDCP1.4 compatible, supports
manual HDCP management and
auto-detection
Transmits 4Kx2K signal for 8m via
the HDMI port, 40m via HDBT port
Audio source selectable via RS232
command
8 HDBaseT outputs, for transmission
up to 70m at 1080p and 40m at
4Kx2K on a single CAT5e/6 cable
Supports PoC
LCD indicator shows real-time I/O
connection status, switching status,
HDCP status, and output resolution.
Controllable via front panel, RS232,
The
AVG
-
UHMS88
is a professional 8x8
HDBaseT Matrix Switcher that accommodates
8 HDMI IN (4k signal maximum), 8 auxiliary
audio IN and 8 IR IN.

AVG-UHMS88
PLEASE READ THIS PRODUCT MANUAL CAREFULLY
BEFORE USING THIS PRODUCT.
This manual is only for operation instruction only, and
not to be used in a maintenance capacity. The
functions described in this version are current as at
March 2015. Any changes of functions and
operational parameters will be updated in future
manual versions. Please refer to your dealer for the
latest product details.
Version 1.0 1/3/15

AVG-UHMS88
SAFETY OPERATION GUIDE
In order to guarantee the reliable operation of the equipment and safety of the
user, please abide by the following procedures in installation, use and
maintenance:
1. The system must be earthed properly. Please do not use two blade plugs
and ensure the AC power supply ranges from 100v to 240v and from 50Hz
to 60Hz.
2. Do not install the switcher in an environment where it will be exposed to
extreme hot or cold temperatures.
3. This unit will generate heat during operation, please ensure that you allow
adequate ventilation to ensure reliable operation.
4. Please disconnect the unit from mains power if it will be left unused for a
long time.
5. Please DO NOT try to open the casing of the equipment, DO NOT attempt to
repair the unit. Opening the unit will void the warranty. There are high
voltage components in the unit and attempting to repair the unit could result
in serious injury.
6. Do not allow the unit to come into contact with any liquid as that could result
in personal injury and product failure.

AVG-UHMS88
TABLE OF CONTENTS
Introduction………………………………………………..………………...….1
Introduction to the AVG-UHMS88…………………………...…....1.1
Features.....…………………………………………………………1.2
What’s in the Box ..…………………………………………………………… 2
Product Appearance of the AVG-UHMS88……………………………..…..3
Front Panel...............................................................................3.1
Rear Panel...............................................................................3.2
System Connection..................................................................................4
System Applications .................................................................4.1
Usage Precautions...................................................................4.2
Connection Diagram.................................................................4.3
Connection Procedure..............................................................4.4
Connection with AVG-HD300R.................................................4.5
System Operations...................................................................................5
Front Panel Button Control........................................................5.1
Switching I/O connection..............................................5.1.1
EDID Management.......................................................5.1.2
Query...........................................................................5.1.3
Clear operation ............................................................5.1.4
IR Control……………………..………………...………………...….5.2
Usage of IR Remote......................................................5.2.1
IR Operations...............................................................5.2.2
RS232 Control...........................................................................5.3
Connection with RS232 Communication Port..............5.3.1
Installation of RS232 Control Software ........................5.3.2
Basic Settings..............................................................5.3.3
RS232 Communication Commands.............................5.3.4
RS232 Control Modes..................................................5.3.5
Control 3rd-Party Device from Local............................5.3.6
Bi-directional RS232 Control........................................5.3.7
TCP/IP Control………………………………………………...…….5.4
Control Modes..............................................................5.4.1
GUI for TCP/IP control..................................................5.4.2
GUI Update...................................................................5.4.3
Firmware Update via USB...............................................5.5
Specification.............................................................................................6
Panel Drawing ..........................................................................................7
Troubleshooting & Maintenance.............................................................8

AVG-UHMS88
1 Introduction
1.1 Introduction to the AVG-UHMS88
The AVG-UHMS88 is a professional 8x8 HDBaseT Matrix Switcher that
accommodates 8 HDMI IN (4k signal maximum), 8 auxiliary audio IN and 8 IR IN.
HDMI inputs are selectable by the front panel buttons, IR, RS232, or GUI. The
selected source is routed to HDMI Outputs 1~3 (for HDMI input 1~4) & HDBaseT
outputs 1~8 (transmission up to 70m at 1080p and 40m at 4Kx2K on a single
CAT5e/6 connection with HDBaseT receivers, with PoC) simultaneously. The unit
also supports EDID management and HDCP.
As well as embedded HDMI audio, AVG-UHMS88 provides 6 auxiliary audio inputs.
Audio source is selectable via RS232 command. Selected audio is output via HDMI
outputs& HDBaseT outputs and the audio output sockets.
The unit also supports bi-directional RS232& IR control.
1.2 Features
Supports HDMI 1.4, 4Kx2K& 1080p 3D
HDCP1.4 compatible, supports manual HDCP management and auto-detection
Transmits 4Kx2K signal for 8m via the HDMI port, 40m via HDBT port
Audio source selectable via RS232 command
6 HDBaseT outputs, for transmission up to 70m at 1080p and 40m at 4Kx2K on a
single CAT5e/6 cable
Supports PoC
LCD indicator shows real-time I/O connection status, switching status, HDCP
status, and output resolution.
Controllable via front panel, RS232, IR and TCP/IP
Supports bi-directional IR& RS232 control
Built-in GUI for TCP/IP control
Powerful EDID management
Supports memory off function for reliable operation
Supports firmware upgrade through Micro USB port
Easy installation with rack-mounting design

AVG-UHMS88
2. What’s in the Box
1 x AVG-UHMS88
2 x Mounting ears (6 x Screws)
1 x RS232 cable
1 x IR Receiver
4 x Plastic cushions (4 x Black Screws)
1 x IR remote
1 x Power cord (Optional)
24 x Pluggable Terminal Blocks
8 x IR Converting Cables (12V)
1 x User manual
Note: Please confirm if the product and the accessories are all included, if not please
contact your dealer.

AVG-UHMS88
3. Product Appearance of the AVG-UHMS88
3.1 Front Panel
No. Name Description
①Firmware Micro USB port for updating firmware
②Power Indicator
Illuminates red when power is on
Illuminates yellow in standby mode
③IR In-built IR sensor, receives IR signals sent from IR remote.
④LCD Screen Display real-time operation status.
⑤INPUTS/ Menu
buttons
Normal mode: Back-lit buttons, ranging from "1" to "8".
Query mode (buttons 1~4): Press “ENTER” for more than 3 seconds to enter
this mode. Dial to select different menus, to select different
options.
⑥
OUTPUTS
buttons/ EDID
Management
buttons
Normal mode: Back-lit buttons, ranging from "1" to "8". Outputs 1~4 support
synchronous local HDMI output.
EDID Invoking mode: press and hold EDID button for 3 seconds or more to
enter this mode, buttons 1~6 correspond to the 6 embedded EDID data
separately. Press any of the 6 buttons to invoke embedded EDID data.
⑦Function buttons

ALL
: Select all inputs/ outputs
Example: To transfer both AV and IR signals from input channel No.1 to all
output channels.
Operation: Press buttons in this order: “1”, “ALL”, “ENTER”

EDID
management button: Enable input port to manually capture and learn
the EDID data of output devices.
Example: Input channel No.2 captures and learns the EDID data of output
channel No.4
Operation: Press buttons in this order: “EDID”, “2”, “4”, “ENTER”

C
LEAR
: Withdraw an operation like switching output channel, learning EDID
data before it comes into effect. Meanwhile, the matrix will return to the
previous status.

ENTER:
Confirm operation. Press and hold it for 3 seconds to enter in Inquiry
mode.
Notes: Pictures shown in this manual are for reference only.

AVG-UHMS88
3.2 Rear Panel
No. Name Description
INPUTS
a. IR OUT: 8 in total, connect with IR emitters to deliver the IR signal sent from
the far-end receivers connected to the HDBaseT ports.
These IR OUT sockets make up an IR matrix with the IR IN sockets on the far-
end receivers, and all can be switched synchronously with the AV signal, or
switched separately.
Default setting, the 8 IR OUT corresponds with the 8 IR IN, i.e. IR OUT1→IR
IN1, IR OUT2→IR IN2, …IR OUT8→IR IN8.
b. AUDIO: Auxiliary audio input ports, 8 in total, connect with PCM audio sources
c. HDMI: HDMI input ports, 8 in total, type A female HDMI connector, connect
with HDMI input source devices.
OUTPUTS
d. IR IN: Connect with IR carrier (with receiver), 8 in total, correspond to the 8 IR
OUT, cannot be switched separately. It makes up an IR bi-directional
transmission with the IR OUT on the corresponding far-end receiver.
e. RS232: 3-pin pluggable terminal blocks, 8 in total, correspond to 8 output
sources separately, communicate with the RS232 port on corresponding
HDBaseT receiver, cannot be switched separately. When controlled by
HDBaseT receiver, the communication protocol must be the same with the
AVG-UHMS88’s.
f. AUDIO: stereo audio output ports, 8 in total
g. HDMI: Local HDMI output ports for HDMI Inputs 1~4, synchronously switched
with HDBaseT Outputs 1~4
h. HDBaseT: output extension ports, works with HDBaseT receivers to extend
signals and power far-end HDBeseT receiver over a single CAT5e/6 cable.
③ RS232 Serial port for unit control, 9-pin female connector, connects with control device such
as a PC.
④IR ALL IN Input port for IR control signal, connect with IR receiver (with carrier), delivers the
received IR signal to all the 8 far-end receivers.
⑤ TCP/IP TCP/IP port for unit control
⑥ IR EYE Connect with extended IR receiver, use the IR remote to control the AVG-UHMS88.
⑦ Power Trigger Press the button to turn on/off the matrix. Indicates red when power on.
⑧ Power port Connect to an AC 100V~240V power adapter via the included power cord.
⑨ GROUND Connect to ground to earth the chassis.

AVG-UHMS88
Note: Pictures shown in this manual are for reference only.
4. System Connection
4.1 System Applications
Reliable performance for control and transmission makes theAVG-UHMS88 ideal in the IT computer space,
signal monitoring, big screen displays, conference systems, television broadcast, education, banking and security
institutions etc.
4.2 Usage Precautions
1) System should be installed in a clean environment with temperature and humidity maintained to within
equipment specification.
2) All of the power switches, plugs, sockets and power cords should be insulated and safe.
3) All devices should be connected before power on.
4.3 Connection Diagram
4.4 Connection Procedure
Step1. Connect HDMI sources (e.g. DVD) to HDMI inputs of the AVG-UHMS88 with HDMI cables.
Step2. Connect auxiliary audio sources to the AUDIO IN ports with audio cables.
Step3. Connect HDBaseT receivers (e.g. AVG-HD300R) to the HDBaseT Output ports with twisted pair.
Step4. Connect HDMI displays (e.g. HDTV) to HDMI outputs of the AVG-UHMS88 or the receivers with HDMI
cables
Step5. Connect speakers/headphones to AUDIO output ports
Step6. Connect the RS232 port of control device (e.g. a PC) to the RS232 port of either AVG-UHMS88 or far-
end receivers. RS232 signal can be transmitted bi-directionally between AVG-UHMS88 and far-end receivers.
Step7. AVG-UHMS88 can receive IR signals sent by the included IR remote via its built-in IR sensor or through
external IR receiver connected to the IR IN/ IR EYE/ IR ALL IN port. The IR signal can be transmitted bi-

AVG-UHMS88
directionally between AVG-UHMS88 and far-end receivers.
Step8. Connect an AC 100V~240V power outlet and the AVG-UHMS88 with the AC power cord.
Note:
1. Output audio is selectable via RS232 command Audio/[X]:[Y]. Select whether analog audio or HDMI audio is
to be output. Default is HDMI audio.
2. IR receivers connected to IR IN& IRALL IN should be with carrier. If not, send command %0900.
or %0901.to activate native carrier mode or force carrier mode in the IR matrix launched between AVG-
UHMS88 and far-end receivers.
4.5 Connection with HD300R
AVG-UHMS88 boasts 8 HDBaseT output ports which support the PoC solution. Connect the HDBT output ports
of the AVG-UHMS88 to HDBaseT Receivers supporting PoC (like HD300R) via twisted pair. Plug a power supply
to the power port of AVG-UHMS88, the HDBaseT Receivers will be powered with the PoC solution.

AVG-UHMS88
5. System Operations
5.1 Front Panel Button Control
The operation examples are showed in 2.1 Front Panel. Here we make a brief introduction to the system
operations.
5.1.1 Switching I/O connection
1) To select one input to an output:
Operation: “input”+“output”+“ENTER”
Example: input 1 to output 2
Note: In default status, 8 IR OUT sockets correspond with 8 HDMI INPUTS. When you route a HDMI input to an
output, the corresponding IR OUT will be switched synchronously.
2) To select an input to several outputs:
Operation: “input” + “output” + “output” +… + “ENTER”
Example: Switch input 2 to output 2, 4
3) To select input to all outputs:
Operation: “input” + “ALL” + “ENTER”
Example: Select input 1 to all outputs
Note: Indicators of the pressed buttons will blink green for three times if the conversion is done, then it will be off.
If the conversion failed, they will be off immediately.
5.1.2 EDID Management
AVG-UHMS88 features EDID management to maintain compatibility between all devices. It can be controlled via
EDID learning and EDID invoking.
EDID Learning (from output):
One input port learns the EDID data of one output port
Operation: Press “EDID”, “INPUTS”+“OUTPUTS”+“ENTER”.
Example: Input 2 learns EDID data from output 4
All input ports learn EDID data from one output port
Operation: Press “EDID”, “ALL”+“OUTPUTS”+“ENTER”
Example: All input ports learn EDID data from output 4
Note: Indicators of the pressed buttons will blink green for three times if the conversion is done, then it will be off.
If the conversion failed, they will be off immediately.
EDID invoking:
There are six types of embedded EDID data. The chart below illustrates the detailed information of the embedded
EDID data:

AVG-UHMS88
Output Button EDID Data
1 1080P 3D 2CH
2 1080P 3D Multichannel
3 1080P 2D 2CH
4 1080P 2D Multichannel
5 3840x2160 2D（30Hz）
6 4096x2160 2D（30Hz）
Format: Press and hold “EDID” for 3 seconds, “INPUTS”+“OUTPUTS”+“ENTER”.
Operations:
Set EDID data for one input
Operation: Press “EDID” (hold for 3 seconds to enter in EDID setting status), “INPUTS”+“OUTPUTS”+“ENTER”.
Example: Set the EDID data of INPUT 4 to the forth type of embedded EDID data:
Press (hold for 3 seconds) .
Set EDID data for all inputs
Operation: Press “EDID” (hold for 3 seconds to enter in EDID setting status), “ALL”+“OUTPUTS”+“ENTER”.
Example: Set the EDID data of all input ports to the second type of EDID data:
Press (hold for three seconds) .
Note: If the conversion is successful, indicators of the pressed buttons will blink green for three times at normal
speed; if the conversion failed, they will blink for three times quickly.
5.1.3 Query
Check status
Press and hold the button “ENTER” for 3 seconds, it will enter into system inquiry menu. Use Left and Right
direction button to navigate checking the previous/next items.
Function Items Example Description
Check the connection
status of inputs
Y means the corresponding port is
connected with input device, N means not.
Check the connection
status of outputs
Y means the corresponding port is
connected with output device, N means not.
Correspondence
between inputs and
outputs
Shows the correspondence between the 8
inputs and 8 outputs.
Check if the input is
with HDCP
Y means the input signal is with HDCP, N
means not.
Check if the output is
with HDCP
Y means the output signal is with HDCP, N
means not.
Check the output
resolution
Use button to check the 8 output
resolutions separately.
Output check
Press any output button to check its corresponding input.
Example: Check which one is the corresponding input for output 2. (Presume Output 2 corresponds to Input 1.)
Operation: Press Output 2 button, LCD screen display “AV: 1->2 IR: 1->2”, and indicators of input 1 and output 2

AVG-UHMS88
turn on and last for 3 seconds. Then output 2 corresponds to input 1.
5.1.4 Clear operation
When you switch output channel, learn EDID data, or set EDID data, press Clear button to withdraw the
operation before you press “ENTER” to carry it on. When you press it, the matrix will return to the previous status.
5.2 IR Control
By using IR & HDBaseT transmission technology, the AVG-UHMS88 has some functions as follows:
1) Control far-end output device from local matrix location.
2) Control local input/output device remotely.
3) Control the AVG-UHMS88 locally/remotely.
5.2.1 Usage of IR Remote
Standby button, press it to enter/ exit standby
mode
Input channels, range from 1~8,
corresponding IR signal switched
synchronously when switching input
channels.
Menu buttons, ALL, EDID and CLEAR, same
with the corresponding front panel buttons.
Please refer to 4.1 Front Panel Button
Control for details.
 : Navigation buttons.
ENTER: Confirm button.
Output channels, range from 1~8.
Each channel has 1 IR IN, 1 HDBaseT, 1
RS232, and 1 AUDIO outputs, and channel
1~4 have HDMI outputs.
Note: With this IR remote, AVG-UHMS88 can be controlled by the built-in IR, the extended IR receiver connected
to the “IR EYE”/”IRALL IN” and the IR receiver on the far-end receiver.

AVG-UHMS88
5.2.2 IR Operations
1) IR Matrix Switching
The 8 “IR OUT” ports and the 8 “IR IN” ports on the far-end receivers make up an 8x8 IR matrix. See as below:
IR Matrix
The IR signal is sent by corresponding IR remote, then it is transferred to HDBaseT receiver, then to
corresponding zone of the matrix through the twisted pair, finally it is transferred to IR OUT port and received by
controlled device.
Switching Operation: (8 IR IN ports correspond with 8 HDMI input ports separately in default mode.)
a) Sending command (reference to 4.3 RS232 Control): [x1]R[x2].
x1: Corresponding to the 8 IR OUT ports of the matrix, the IR transmitter connected to this port can be
placed at IR receiving area of output device or AVG-UHMS88 itself.
x2: Corresponding to the zone (receive IR signal from HDBaseT receiver with IR IN port connects with IR
receiver) number of AVG-UHMS88.
Example: Send command “3R2.” to transfer IR signal received from zone 2 to IR OUT port 3.
Note: When switching all the 8 IR input signal channels to the same IR out channel, it is not able to control
the 8 far-end IR receivers at the same time.
2) Force Carrier
a) Only if the IR receiver connected to HDBaseT receiver is with IR carrier, can the received IR signal be
transferred to IR OUT port of the matrix.
b) Only if the IR receiver connected to IR ALL IN port of the matrix is with IR carrier, can the received IR signal
be transferred to IR OUT port of the matrix.
If the IR receiver connected with HDBaseT receiver or IRALL IN port of the matrix is not with IR carrier, send
the command “%0901.” to enter infrared carrier enforcing mode, and then IR signal can be transferred to IR
OUT port.

AVG-UHMS88
3) IR control setting
Controlling a far-end output device from local point
Connect an IR receiver with IR carrier to the IR IN port of AVG-UHMS88, users can control far-end output
displayer via its IR remote from local.
In that case, the IR signal is transferred via twisted pair. Only the corresponding IR OUT port can emit control
signals to the remote display.
See the figure below:
Control far-end device from Local
Note: The IR receiver connected to IR IN must have an IR carrier
The IR signal received from IRALL IN port will be transmitted to all the eight far-end HDBaseT receivers
connected to HDBaseT ports of theAVG-UHMS88. See as below:
Control far-end device through IR ALL IN port

AVG-UHMS88
Control local device from remote
Users can control local source devices with their IR remote from remote too. When using, the IR signal received
by the HDBaseT receiver will be transmitted to the corresponding IR OUT port of theAVG-UHMS88. See below:
Control local device from remote
5.3 RS232 Control
5.3.1 Connection with RS232 Communication Port
Except the front control panel, the AVG-UHMS88 can be controlled by far-end control system through the
RS232 communication port. This RS232 communication port is a female 9-pin D connector. The definition of its
pins is listed in the table below.
No.
Pin
Function
1 N/C Unused
2 Tx Transmit
3 Rx Receive
4 N/C Unused
5 Gnd Ground
6 N/C Unused
7 N/C Unused
8 N/C Unused
9 N/C Unused
Installation of RS232 Control Software
Installation Copy the control software file to the computer connected with AVG-UHMS88.
Uninstall Delete all the control software files in corresponding file path.
5.3.2 Basic Settings
Firstly, connect AVG-UHMS88 with an input device and an output device. Then, connect it with a computer which
is installed with RS232 control software. Double-click the software icon to run this software.
Here we take the software CommWatch.exe as example. The icon is showed as below:

AVG-UHMS88
The interface of the control software is showed as below:
Please set the parameters of COM number, boaud rate, data bit, stop bit and the parity bit correctly, only then will
you be able to send command in Command Sending Area.
Parameter
C
onfiguration
area
Monitoring area,
indicates whether
the command sent
Command Sending
area
Parameter
C
onfiguration
area
Monitoring area,
indicates whether
the command sent
Command Sending
area

AVG-UHMS88
5.3.4 RS232 Communication Commands
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
Command Function Feedback Example
System Commands
/*Type; Query the models information. MHD88TP-N
/%Lock; Lock the front panel buttons on the Matrix. System Locked!
/%Unlock; Unlock the front panel buttons on the Matrix. System Unlock!
/^Version; Query the version of firmware VX.X.X
/ MessageOff; Turn off the feedback command from the com port. It will
only show simple words like “SWITCH OK!”. / MessageOff;
/ MessageOn; Turn on the feedback command from the com port. / MessageOn;
Demo. Switch to the “demo” mode, convert input and output in turn like1B1, 1B2, …8B7, 8B8, 1B1… and so on .The
switching interval is 2 seconds. Demo Mode
Undo. To cancel the previous operation. Undo Ok!
Operation Commands
[x]All. Transfer signals from the input channel [x] to all output
channels X To All. (X=1~8)
All#. Transfer all input signals to the corresponding output
channels respectively like 1->1, 2->2… All Through.
All$. Switch off all the output channels. All Closed.
[x]#. Transfer signals from the input channel [x] to the output
channel [x]. X Through. (X=1~8)
[x]$. Switch off the output channel [x]. X Closed. (X=1~8)
[x]@. Switch on the output channel [x]. X Open. (X=1~8)
All@. Switch on all output channels. All Open.

AVG-UHMS88
[x1]V[x2]. Transfer the AV signal from the input channel [x1] to the
output channel [x2]. AV: X1-> X2 (X1/X2=1~8)
[x1]B[x2]. Transfer the AV and IR signal from the input channel
[x1] to the output channel [x2]. AV: X1-> X2 (X1/X2=1~8)
Status[x]. Check the I/O connection status of output [x] AV: Y-> X
(X=1~8, Y=1~8)
Status. Inquire the input channel to the output channels one by
one.
AV: 1-> X1
AV: 2-> X2
AV: 3-> X3
AV: 4-> X4
AV: 5-> X5
AV: 6-> X6
AV: 7-> X7
AV: 8-> X8
Save[Y]. Save the present operation to the preset command [Y],
ranges from 0 to 9. Save To FY (Y=0-9)
Recall[Y]. Recall the preset command [Y]. Recall From FY (Y=0-9)
Clear[Y]. Clear the preset command [Y]. Clear FY (Y=0-9)
PWON. Work in normal mode. PWON
PWOFF. Enter into standby mode and cut off the power supply to
HDBaseT receivers. PWOFF
STANDBY. Enter into standby mode. (Do not cut off the power supply to HDBaseT receivers, press other buttons or
send other commands to start.) STANDBY
Audio/[X]:[Y]. Select HDMI audio or analog audio as audio source for
output 1~8.
Audio/[X]:[Y].
X=1~8, Y=0 (HDMI audio) or
1 (Analog audio).
/%[Y]/[X]:[Z].
HDCP management command.
[Y] is for input (value: I) or output (value: O); [X] is the
number of the port, if the value of X is ALL, it means all
ports; [Z] is for working status (value: 1 or 0).
/%[Y]/[X]:[Z].
Y=I/O;
X=1~8 or ALL;
Z=1/0
[x1]R[x2]. Transfer the IR signal from input channel [x1] to output
channel [x2]. IR: X1-> X2 (X1/ X2=1~8)
DigitAudioON[x]. Enable HDMI audio output of port x.
X=1, 2, 3, 4, 5, 6, 7, 8, enable this port.
X=9, enable all the 8 ports.
DigitAudio ON with [x]
x=1~8 or ALL
DigitAudioOFF[x]. Disable HDMI audio output of port x.
X=1, 2, 3, 4, 5, 6, 7, 8, disable this port.
X=9, disable all the 8 ports.
DigitAudio OFF with [x]
x=1~8 or ALL

AVG-UHMS88
/+[Y]/[X]:******.
Set communication between PC and HDBaseT receiver.
Y is for RS232 port (connect with RS232 port of
HDBaseT receiver)
Y= 1~9 or A~P, The value of Y is defined into the
following meanings (in a given baud rate depended
by the value of X):
a. Y = 1~8, send this command to the corresponding
HDBaseT receiver to control far-end device.
b. Y = 9, send this command to all HDBaseT receivers
to control all far-end devices.
c. Y = A, B, C, D, E, F, G or H
d. Y = I, J, K, L, M, N, O or P
For items c or d, send this command, it will be
saved to the matrix switcher but taken without
action to corresponding HDBaseT receiver. And its
command function will be effective almost at the
same time when you send the command PWON
(for item c) or PWOFF (for item d).
Note:
A & I are for port 1. B & J are for port 2.
C & K are for port 3. D & L are for port 4.
E & L are for port 5. F & N are for port 6.
G & O are for port 7. H & P are for port 8.
X is for bound rate, its value ranges from 1 to 7 (1--
2400, 2--4800, 3--9600, 4--19200, 5--38400, 6—
57600, 7--115200)
***** is for data (max 48 Byte)
/+[Y]/[X]:******.
EDIDH[x]B[y].
Input port [y] learns the EDID from output port [x].
If the EDID data is available and the audio part supports
not only PCM mode, then force-set it to support PCM
mode only. If the EDID data is not available, then set it
as initialized EDID data.
EDIDH[x]B[y].
EDIDPCM[x]. Set the audio part of input port [x] to PCM format in
EDID database. EDIDPCM[x].
EDIDG[x]. Get EDID data from output [x] and display the output
port number. Hexadecimal EDID data and carriage return character
EDIDMInit. Restore the factory default EDID data of every input. EDIDMInit.
EDIDM[X]B[Y]. Manually EDID switching. Enable input[Y] to learn the EDID data of output[X]. If the EDID data is not available,
then set it as initialized EDID data. EDIDM[X]B[Y].
EDIDUpgrade[x].
Upgrade EDID data via the RS232 port.
[x] is the input port, when the value of X is 9, it means to
upgrade all input ports. When the switcher receives the
command, it will show a message to prompt you to send
EDID file (.bin file). Operations will be canceled after 10
seconds. Please cut off all connections of HDBaseT
ports.
Please send the EDID file
EDID/[x]/[y]. Set the EDID data of input port [x] to built-in EDID No.[y].
[y]=1~4, correspond to the 4 embedded EDID data EDID/[x]/[y].