Remote Control, cont’d
SW RGBHV Series Switchers • Remote Control4-4
Command/Response table for SIS commands
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Input selection
Select video and audio input
X1
! In
X1
•All Select input
X1
video and audio.
Example (SW4 RGBHV A): 3! In3•All Select input 3 video and audio.
Example (SW6 RGBHV): 5! In5•All Select input 5 video.
Select video input only
X1
& In
X1
•Vid Select input
X1
video only (audio
breakaway).
Select audio input only
X1
$ In
X1
•Aud Select input
X1
audio only
(SW 2/4/6 RGBHV A only) (audio breakaway).
Input signal sensing
Request all inputs’ status 0S Sig•
X2
1•
X2
2•...•
X2
nEach
X2
response is the signal
status of an input, starting from
input 1; n is the maximum number
of inputs for this model.
Example (SW6 RGBHV): 0S Sig•1•1•1•0•1•0 The input signal is present on
inputs 1, 2, 3, and 5. No signal is
present on inputs 4 and 6.
Request an individual input’s status
X1
S
X2 X1
’s signal status =
X2
.
ASCII to HEX Conversion Table
Space
Symbol definitions
Input and output numbers in commands may be entered as either 1-, 2-, or
3-digit numbers. All input and output numbers are specified as 3-digit
numbers in the response.
= CR/LF (carriage return/line feed) (0x0D 0A)
= CR (carriage return, no line feed)
• = space
X1
= Input number 1 through the maximum number of inputs
X2
= Input signal status 0 = no signal detected, 1 = signal detected
X3
= On/off 0 = off, 1 = on
X4
= Numeric value -18 dB to +24 dB, each step = 1 dB
X5
= Audio gain 0 through 24
X6
= Audio attenuation 1 through 18
X7
= Controller firmware x.xx
X8
= Switch mode 1 = normal switch mode, 2 = autoswitch mode