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Programmer’s Guide, cont’d
TPX 88 Matrix Switchers • Programmer’s Guide4-8
Command/response table for SIS commands (Cont’d)
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Resets (continued)
Reset audio output levels
Esc
ZV Zpv Reset all audio output levels
(volume) to 100% (no attenuation).
Reset all mutes
Esc
ZZ Zpz Reset all audio mutes.
Reset whole switcher
Esc
ZXXX Zpx Clears all ties and presets, resets
all audio gains to 0 dB, and resets
volume to 100%.
View ties, gain, volume, and presets
View video output tie
X3
&
X2
Example:5&07Input 7 video tied to output 5.
View video output tie
X3
%
X2
Example:7%02Input 2 video tied to output 7.
The & read tie command and the % read tie command can be used interchangeably for video on
the TPX switcher.
View audio output tie
X3
$
X2
Example:3$06Input 6 audio tied to output 3.
View input gain
X2
G
X4
Example: 4G -02 Gain for input #4 is -2 dB.
View output volume
X2
V
X7
Example:7V55Volume for output #7 is 55%.
View output mutes
Esc
VM
X11
1
X11
2
...
X11
8
Mut Each
X11
response is the mute
status of an output, starting from
output 1..
Example:
Esc
VM 0
•
0
•
0
•
0
•
2
•
0
•
0
•
0
•
Mut Output 5 audio is muted. All
other outputs are unmuted.
View global preset configuration
Esc
X10
VC
X2
1
•
X2
2
•
X2
3
•
X2
4
•
X2
5
•
X2
6
•
X2
7
•
X2
8
•Vid•
X2
1
•
X2
2
•
X2
3
•...•
X2
8
•Aud
Show preset
X10
’s configuration.
Show the video input tied to
each output and then the audio
input tied to each output.
Response description:
input # (I#) tied to output # (O#1)•I# tied to O#2...I# tied to O#8•Vid•I# tied to O#1•...I# tied to O#8•Aud
Example:
Esc
4VC
1Output:
Response = tied input:
input 6 video tied to output 2
2345678 1234
03•06•03•04•04•02•02•00•Vid•03•06•03•08•08•04•04•00•Aud
5 6 7 8
no tied video input audio input 8 tied to output 5
Each position shown in the response is an output: left = output 1, right= output 8. The number in each position is the
input that is tied to that output.
Video — Input 2 is tied to outputs 6 and 7, input 3 is tied to outputs 1 and 3, input 4 is tied to outputs 4 and 5, input 6 is
tied to output 2. No input is tied to output 8.
Audio — Input 3 is tied to outputs 1 and 3, input 4 is tied to outputs 6 and 7, input 3 is tied to output 2, and input 8 is tied
to outputs 4 and 5. No input is tied to output 8.
Information requests
Information request IV
X2
X
X3
•A
X2
X
X3
V
X2
X
X3
= V size, A
X2
X
X3
= A Size.
Example: I V08X08•A08X08 8 video and 8 audio inputs by 8
video and 8 audio outputs
(TPX 88 A).
Request part number N xx-xxx-xx See appendix A for part #s.
Example: N 60-542-01 TPX 88 A part # is 60-542-01.
Query firmware version Q
X12
Example: Q 1.23 The installed firmware version is
1.23 (sample value only).