Programmer’s guide, cont’d – Extron electronic IN1404XT User Manual
Page 66
Programmer’s Guide, cont’d
IN1404XT Video Scaler and Switcher • Programmer’s Guide
4-10
Command/Response Table for RS-232 Commands (Cont’d)
Command
ASCII Command
Response
Additional description
(host to scaler)
(scaler to host)
Input labels (continued)
View
current label
[LBL:]
[
X15
]
Shows the current custom or
default label for the selected
input.
Example:
[LBL]
[DVD #1]
Reset custom
label
[LBL3]
[OK]
Erase custom label and return to
default (Input n). Label status
(
X14
) is not affected.
View
the label status
[LBL?]
[
X14
]
Shows whether the label feature
is on, off, or momentary.
Horizontal size
Set
a specific horizontal size value [SH
X16
]
[OK]
Set the size as a specific
percentage.
Increase
the horizontal size
[SH+]
[OK]
Widen the picture by 1%.
Decrease
the horizontal size
[SH-]
[OK]
Narrow the picture by 1%.
Set
horizontal size to default
[SH@]
[OK]
Set the size to the default for the
selected resolution.
View
the horizontal size
[SH?]
[
X16
]
Vertical size
Set
a specific vertical size value
[SV
X16
]
[OK]
Set the size as a specific
percentage.
Increase
the vertical size
[SV+]
[OK]
Widen the picture by 1%.
Decrease
the vertical size
[SV-]
[OK]
Narrow the picture by 1%.
Set
vertical size to default
[SV@]
[OK]
Set the size to the default for the
selected resolution.
View
the vertical size
[SV?]
[
X16
]
Show the vertical size setting.
Horizontal shift
Set
a specific horizontal shift value [PH
X17
]
[OK]
Shift the image on the screen a
specific amount.
Increase
the horizontal shift
[PH+]
[OK]
Shift the picture to the right.
Decrease
the horizontal shift
[PH-]
[OK]
Shift the picture to the left.
Set
horizontal shift to default
[PH@]
[OK]
Set the shift to the default for the
selected resolution.
View
the horizontal shift value
[PH?]
[
X17
]
Show the horizontal shift setting.
Vertical shift
Set
a specific vertical shift value
[PV
X18
]
[OK]
Shift the image on the screen a
specific amount.
Increase
the vertical shift
[PV+]
[OK]
Move the picture up.
Decrease
the vertical shift
[PV-]
[OK]
Move the picture down.
Set
vertical shift to default
[PV@]
[OK]
Set the shift to the default for the
selected resolution.
View
the vertical shift value
[PV?]
[
X18
]
Show the vertical size setting.
Pixel phase
Set
a specific pixel sampling phase [PHS
X19
]
[OK]
Specify the pixel sampling phase.
Increment
sampling value
[PHS+]
[OK]
Increase the phase value.
Decrement
sampling value
[PHS-]
[OK]
Decrease the phase value.
Set
pixel phase to default
[PHS@]
[OK]
Set the pixel phase value to the
default for the selected
resolution.