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Aten VM0202HB [39/55] Read command

Chapter 4. RS-232 Operation

Read Command

The Read command allows you to view the current configuration, firmware

and other information about the device.

The formula for the Read command is as follows:

Command + [Enter]

To view information about the device, type:

read [Enter]

The following tables show the possible values for the Read command:

The following tables lists the available Read commands:

Command Description

read Read command

Command Enter Description

read [Enter] View information about the

device

Содержание

Vm0202h vm0202hb 1
Compliance statements 2
Online registration 4
Telephone support 4
User information 4
User notice 4
For information about all aten products and how they can help you connect without limits visit aten on the web or contact an aten authorized reseller visit aten on the web for a list of locations and telephone numbers 5
Product information 5
Package contents 6
Contents 7
Hardware setup 7
Introduction 7
Operation 7
Appendix 8
Rs 232 operation 8
The firmware upgrade utility 8
About this manual 9
Conventions 10
This manual uses the following conventions 10
Chapter 1 11
Introduction 11
Overview 11
Features 12
Cables 13
Display device 13
Requirements 13
Source device 13
Components 14
Vm0202h front view 14
Vm0202h rear view 15
Vm0202hb front view 16
Vm0202hb rear view 17
Ir remote control 18
Chapter 2 19
Hardware setup 19
Rack mounting 19
Screw the bracket into a convenient location on the rack 20
Grounding 21
Installation 22
Vm0202h installation 22
Vm0202hb installation 23
This page intentionally left blank 26
Chapter 3 27
Front panel pushbuttons 27
Operation 27
Overview 27
Video output pushbuttons 27
Audio channel switch 28
Audio output pushbutton 28
Ir remote control operation 28
Switching the input 29
Turning all outputs on off 29
Turning the outputs on off 29
This page intentionally left blank 30
Chapter 4 31
Connect the rs 232 serial port on the vm0202h vm0202hb to the rs 232 serial port on your computer using a 9 wire straight cable with only pin 2 to pin 2 pin 3 to pin 3 and pin 5 to pin 5 connected 31
Connecting to the matrix switch via rs 232 31
Overview 31
Rs 232 operation 31
The vm0202h vm0202hb s can be configured and controlled via rs 232 commands when connected to a host computer or other device such as a control system this chapter provides information on how to connect to the vm0202h vm0202hb via rs 232 telnet and command syntax 31
You can control and operate the vm0202h vm0202hb using a high end controller or pc to connect to the vm0202h vm0202hb via rs 232 do the following 31
The controller s serial port should be configured as follows 32
When a session is established with the vm0202h vm0202hb you can control and configure the vm0202h vm0202hb via rs 232 commands for more information on commands see commands page 23 32
Command verification 33
Commands 33
Switch port command 33
All output ports 34
Control description 34
Each command string can be separated with a space 34
For this switch port command to work remember to enable the panel button control function see panel button control commands page 32 34
Next port 34
Note 1 by default input port 01 is tied to output port 01 input port 02 is tied to output port 02 i e o01 i01 o02 i02 34
O output command 34
Off turn off the display 34
On turn on the display 34
Output command description 34
Port number description 34
Previous port 34
The following table lists the available switch port commands 34
The port number can be skipped and the default value will be used 34
Vm0202h vm0202hb user manual 34
Yy 01 02 port default is 01 34
Audio switch command 35
Command input number output number control enter 35
Note each command string can be separated with a space 35
Note this audio switch command is only available on vm0202hb 35
Sw audio off enter 35
Sw i01 o01 diso enter 35
The audio switch command allows you to extract audio from the connected hdmi inputs and output the extracted audio via the speaker connected to the stereo audio out or stereo line out port 35
The following tables show the possible values for the audio switch command 35
The formula for the read command is as follows 35
To end the stereo audio output type 35
To extract audio from hdmi input port 1 type 35
All output ports 36
Audio mute command 36
Command 36
Command description 36
Command output number control enter 36
Control description 36
Mute mute command 36
Mute o off enter or mute off enter 36
Mute o01 on enter 36
Note 1 each command string can be separated with a space 36
O output command 36
Off mute off audio output is enabled default 36
On mute on audio output is disabled 36
Output command description 36
Port number description 36
The audio mute command allows you to mute or unmute the connected hdmi output ports the default setting is off 36
The following tables lists the available audio switch commands 36
The following tables show the possible values for the audio mute 36
The formula for the read command is as follows 36
To mute the hdmi output port 1 type 36
To unmute all the hdmi output ports type 36
Vm0202h vm0202hb user manual 36
Yy 01 02 port default is 01 36
Auto switch command 37
Command output number mode control enter 37
Output ports 37
Skip the output port command to mute or enable the audio of all 37
Swmode o02 plugout prev enter 37
Swmode plugin auto enter 37
The auto switch command allows you to set different auto switch mode for the connected hdmi outputs 37
The following tables lists the available audio switch commands 37
The following tables show the possible values for the auto switch command 37
The formula for the auto switch command is as follows 37
To set hdmi output port 2 to the previous available port when the current port is unplugged type 37
To set the switch mode to auto switch mode type 37
Auto auto switch to the latest detected input source 38
Control description 38
Mode description 38
Next auto switch to the next available input source 38
Note 1 each command string can be separated with a space 38
Of all output ports 38
Off disable auto switch mode 38
Plugin when the hdmi input s is or are plugged in 38
Plugout when the hdmi input s is or are unplugged 38
Prev auto switch to the previous available input source 38
Skip the output port command to automatically switch the audio 38
Swmode 38
The following tables lists the available audio switch commands 38
Vm0202h vm0202hb user manual 38
Command enter 39
Read command 39
Read enter 39
The following tables lists the available read commands 39
The following tables show the possible values for the read command 39
The formula for the read command is as follows 39
The read command allows you to view the current configuration firmware and other information about the device 39
To view information about the device type 39
Command control enter 40
Echo command 40
Echo on enter 40
For example to enable the echo feature type 40
Note each command string can be separated with a space 40
The echo function updates the rs 232 controller when operations are made via the front panel pushbuttons or ir remote control the changes echo back to the rs 232 controller to keep the settings in sync with the device 40
The following tables lists the available echo commands 40
The following tables show the possible values for the echo command 40
The formula for the echo command is as follows 40
Cec command 41
Cec o01 on enter 41
Command output number control enter 41
Consumer electronics control cec allows interconnected hdmi devices to communicate with and respond to the same remote control 41
For example to enable the cec function on output port 1 type 41
Note each command string can be separated with a space 41
The following tables lists the available cec commands 41
The following tables show the possible values for the cec command 41
The formula for the cec command is as follows 41
Button on enter 42
Command control enter 42
Commands 42
For example to enable the front panel pushbutton control type 42
Note each command string can be separated with a space 42
Panel button control commands 42
The following tables lists the led behavior under panel button control 42
The following tables show the possible values for the panel button control command 42
The formula for the panel button control command is as follows 42
The panel button control command allows you to enable or disable the panel button control for the vm0202h vm0202hb 42
Command control enter 43
Edid mode command 43
Edid port1 enter 43
Extended display identification data edid is a data that contains a display s basic information and is used to communicate with the video source 43
For example to use the port1 edid mode type 43
Note each command string can be separated with a space 43
The following tables lists the available edid commands 43
The following tables show the possible values for the edid command 43
The formula for the edid command is as follows 43
Command enter 44
Reset command 44
The following tables lists the available reset commands 44
The following tables show the possible values for the reset command 44
The formula for the reset command is as follows 44
The reset command allows you to reset the vm0202h vm0202hb to the default factory settings 44
Chapter 5 45
Downloading the firmware upgrade package 45
Introduction 45
The firmware upgrade utility 45
Preparation 46
Starting the upgrade 47
Firmware upgrade recovery 48
Upgrade failed 48
Appendix 49
General 49
Safety instructions 49
Rack mounting 51
International 52
North america 52
Technical support 52
Specifications 53
Aten standard warranty policy 55
Limited hardware warranty 55

Aten VM0202HB [39/55] Read command

Содержание

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