Extron electronics IN1804 Series User Manual page 77

Command
Logos (continued)
Logo Key Effect
Disabled
Transparency
RGB Key
Level Key
Alpha Key
View setting
Logo Key Effect Level
Specific value
View setting
KEY:
X1^
= Horizontal or vertical position (shift)
X4#
= User logo number
X7@
= Key effect variable
X7#
= Key effect setting
X7$
= Key effect
ASCII Command Response
(Host to Switcher) (Switcher to Host)
E X4# *
}
0 LKEF Lkef
E X4# * }
1 LKEF Lkef
E X4# *
}
2 LKEF Lkef
E X4# *
}
3 LKEF Lkef
E X4# * }
4 LKEF Lkef
E X4# } X7$]
LKEF
Verbose modes 2 and 3:
Lkef
E X4# * X7@ * X7# *L
}
KEY
Lkey
EX4# * X7@ } X7#]
LKEY
The position is ± the horizontal or vertical position of the highest output
resolution.
• Response is five digits, padded with zeros and preceded by
• The logo vertical position allows up to ±
1
through
101
= No signal, screen saver user logo or image is displayed.
201
= User HDCP logo displayed
0
= Transparency (available only when
1
= Red of RGB key (available only when
2
= Green of RGB key (available only when
3
= Blue of RGB key (available only when
4
= Level key (available only when
0
through
0
= Disable,
4
= Alpha key
IN1804 Seamless Scaling Switchers • SIS Configuration and Control
Additional Description
X4# ]
*0
Disable key effect for logo
X4# ]
*1
Enable transparency for logo
X4# ]
*2 Enable RGB key for logo
X4# ]
*3
Enable Level key for logo
X4# ]
*4
Enable Alpha key for logo
View current key effect
X4# * X7$]
X4# X7@ X7#]
* *
Set the level for key effect variable
X7#
to
View level
X7@
for logo
16
. The response is three digits padded with leading zeros.
X7$
255
1 2
= Transparency, = RGB key,
X4#
.
X4#
X4#
.
X4#
.
X4#
.
X7$ X4#
for logo
X7@
X4#
for logo .
X7#
set for key effect variable
X4#
.
+
or
2400
.
1
X7$
= )
X7$ 2
= )
X7$ 2
= )
2
X7$
= )
3
= )
3
= Level key,
.
–
.
69