Table of Contents
Advertisement
Serial Communication, cont'd
Command/response table for SIS commands (continued)
Command
Volume adjustment
Set the overall output volume
Example:
Increment the volume
Decrement the volume
View the volume level
Status commands
These commands allow you to view the status of the clip indicator between adjustments to the audio input levels, the
Volume Control Module status, the high pass filter status, and the internal temperature of the device.
View the clip (max) status
View the VCM present status
View the high pass filter status
View the internal temperature (ºC)
Front panel security lockout modes (executive modes)
Disable executive mode (unlock)
Enable executive mode 1 (lock)
View the executive mode status
Example:
Firmware version, part number & information requests
Query firmware version number
Request the part number
Request model name
Request general info
(single switcher mode)
(separate switcher mode)
Upload firmware
Upload
4-6
PVS 204SA • Serial Communication
ASCII Command Response
(host to switcher)
(switcher to host)
X^ V
Vol X^ ]
27V
Vol027 ]
+V
Vol X^ ]
-V
Vol X^ ]
V
Vol X^ ]
3S
Sts3*X# ]
40S
Sts40*X1# ]
41S
Sts41*X# ]
20S
Sts20*X1$ ]
0X
Exe X# ]
1X
Exe X# ]
X
Exe X# ]
X
Exe0 ]
Q
X2! ]
N
N60-800-01 ]
1I
PVS 204SA ]
I or 0I
(see below )
Vid
• Aud
X1
X1
Video input # X1
is selected/active
Audio input
# X1 is
selected/active
*
Vga
• Vid
X1
X1
RGB input # X1
Video input
is selected/active
# X1 is
Audio input
selected/active
selected/active
E Upload ]
Go ]
Upl ]
Additional description
Specify the volume (0-100) for
the audio output.
Set volume to 27.
Increase audio output.
Decrease audio output.
Show the output volume.
Adjustments and selections can
be made from the front panel.
Lock front panel input selection
buttons; select inputs via RS-232
or IR remote control only. Only
volume adjustment is available
via the front panel.
This command is equivalent
to pressing and holding front
panel buttons 1 and 4.
Show executive mode status.
Executive mode is off
(unlocked).
Show the switcher's firmware
version.
Show the switcher's part #.
Show the switcher's status.
(Single sw mode)
• Vol
X6
Switcher mode
Audio volume
status
status
*
• Aud
• Vol
(Sep sw mode)
X1
X4
Audio volume
status
# X1 is
The switcher will start upload-
ing firmware code into its
memory.
The firmware was successfully
loaded into the switcher.
Switcher mode
status
Advertisement
Table of Contents
