Programmer’s Guide, cont’d
MVX Plus 128 VGA A Matrix Switcher • Programmer’s Guide
4-16
PRELIMINARY
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
EDF}filename1,date/time,length]
filename2,date/time,length]
filename3,date/time,length]
• •
• •
filenamen,date/time,length]
# of Bytes•Left]]
List user-supplied files.
View file directory
Web browser
EDF}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
EfilenameEF}Delfilename]
View DSVP (sync frequency) X!LS X1%,X1%] Listed as H freq., V freq.
Information requests
Information request I VX1&XX1*•AX1&XX1*]
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
QX2)]
Example: Q1.23]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 degrees3.3V power system at 3.29V