User guide

SW HDMI Series • Remote Communication and Control 24
Command
ASCII Command
(Host to Switcher)
Response
(Unit to Switcher)
Additional Description
Input Selection
Select input
X!
! In
X!
•All
]
Select input
X!
.
X!
= input number: 0 through the highest
numbered input on the unit (2, 4, 6,
or 8).
0 = deselect all inputs (disable output).
Video Muting
Video mute
X@
B Vmt
X@ ]
Mute the video signal.
View video mute status
B
X@ ]
Show video muting status
X@
. For
X@
:
1 = muted, 0 = unmuted (default)
Audio Muting
Audio mute
X@
Z Amt
X@ ]
Mute the audio signal.
View audio mute status
Z
X@ ]
Show audio muting status
X@
. For
X@
:
1 = muted, 0 = unmuted (default)
Video Color Bit Depth
Set video color bit depth mode
E
V
X#
BITD
}
Bitd V
X# ]
Select color bit depth mode
X#
. For
X#
:
View video color bit depth
mode
E
V BITD
} X# ]
0 = automatic, based on the EDID of the
connected output (default).
1 = Force truncation to 8-bit.
Signal Status
Request status of all signals
E
LS
}
Sig
X1)
•
X1)
*
X1) ]
(SW2 HDMI
)
or
Sig
X1)
•...•
X1)
*
X1) ]
(All other models
)
Show signal presence or absence for all
inputs and the output. For
X1)
:
0 = no signal detected.
1 = signal detected.
Request HDCP status
E
HDCP
}
Hdcp
X(
•
X(
*
X( ]
(SW2 HDMI)
or
Hdcp
X(
•... •
X(
*
X( ]
(All other models
)
Show HDCP status
X(
for all inputs.
For
X(
:
0 = HDCP not authenticated.
1 = HDCP authenticated.
EDID Minder
Assign EDID to inputs
E
A
X$
EDID
}
Edid A
X$ ]
Select an EDID file for all inputs.
X$
= EDID file location number:
1 – 48 = Factory-supplied EDID (see the
EDID table on page 19).
49 = Automatic mode (default): EDID of
the connected display is detected
and passed to the inputs.
50 – 53 = User-loaded EDID.
Example:
E
A 9 EDID
}
Edid A 9
]
Select EDID file 9 (1400 x 1050 @ 60 Hz)
to be stored in memory for the inputs.
View EDID assignment
E
A EDID
} X$ ]
Show the number (
X$
) of the EDID file
currently assigned to the inputs.
View EDID in hex format
E
R EDID
} X% ]
View the current EDID assignment in
hexadecimal (256 bytes).
X%
= current EDID information in hex.
Command and Response Table for SIS Commands