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Preliminar y, Programmer’s guide, cont’d – Extron Electronics MVX Plus 128 VGA A User Guide User Manual

Page 94

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Programmer’s Guide, cont’d

MVX Plus 128 VGA A Matrix Switcher • Programmer’s Guide

4-16

PRELIMINAR

Y

Command/response table for SIS commands (continued)

Command

ASCII command

(host to switcher)

Response

(switcher to host)

Additional

description

View ties, gain, volume, mutes, presets, and DSVP (continued)

N

The response to the ViewFile Directory command differs, depending on whether the command is sent via an

RS-232/RS-422 or Telnet connection or sent via a Web browser connection.

View file directory
RS-232/RS-422 port and
Telnet

E

DF

}

filename

1,date/time,length

]

filename

2,date/time,length

]

filename

3,date/time,length

]

filename

n,date/time,length

]

# of

Bytes

Left

]]

List user-supplied files.

View file directory
Web browser

E

DF

}

Var file = new array ();

List user-supplied files.

File [1] = ‘filename1,date1,filesize1‘;
File [2] = ‘filename2,date2,filesize2‘;
File [3] = ‘filename3,date3,filesize3‘;

File [n] = ‘filenamen,daten,filesizen‘;
File [n+1] = # of Bytes•Left

Erase user-supplied Web
pages/files

E

filename

EF

}

Delfilename

]

View DSVP (sync frequency)

X!

LS

X1%,X1%]

Listed as H freq., V freq.

Information requests

Information request

I

V

X1&

X

X1*

•A

X1&

X

X1*]

Request part number

N

X1(]

See appendix A for part
numbers.

N

There are up to three separate sets of Extron firmware on which the switcher can report: the controller firmware, which

is the overall control firmware; the Ethernet protocol firmware, which handles the Ethernet interface; and the latest
optional Extron firmware update, which is available at www.Extron.com.

Query controller firmware
version

Q

X2)]

Example:

Q

1.23

]

The factory-installed
controller firmware version
is 1.23 (sample value only).

Query controller firmware
version (verbose)

0Q

X2)

-

X2!

-

X2!]

Provide a detailed status
of the Ethernet protocol
firmware, the controller
firmware, and any firmware
upgrade. The firmware that
is running is marked by
an asterisk (*). A caret (^)
indicates that the firmware
has a bad checksum or an
invalid load. ?.?? indicates
that firmware is not loaded.

Response description:

Ethernet protocol firmware version-controller firmware version-updated firmware version

]

Example:

0q

Ethernet protocol

firmware

1.23-1.00(1.06-16x16 Series -Wed, 22 Feb 2006 00:00:00 GMT)-1.00*(1.06-16x16 Series -Thu, 16 Mar 2006 16:39:21 GMT)

Description

MVX firmware version

Updated firmware version

* indicates the version running

Upload date and time

Request system status

S

X2#

X2#

X2#

X2#

X2#

X2$]

Response description:

+3.

3V•+5V•-5V•+15V•-15V•temperature (degrees fahrenheit)

]

Example:

3.29•5.04•-5.14•15.27•-15.15•120.20

-15V power system at -15.15V

Temperature 120.20 degrees

3.3V power system at 3.29V