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Serial Communications
Vidikron VL-40 and VL-46 Owner’s Operating Manual 55
PRE
L
IMINAR
Y
[ SDB 000#
Set PIP size
0 = small
1 = medium
2 = large
Example: [SDB0001 selects medium PIP size
[ SDE 000#
Set PIP aspect ratio
0 = 4:3
1 = 16:9
Example: [SDE0001 selects 16:9 aspect ratio PIP window
[ SDF 000#
Set PIP window position
0 = Top/Left
1 = Top/Right
2 = Bottom/Left
3 = Bottom/Right
Example: [SDF0001 positions PIP window in upper-right corner of display area
The following serial commands are meant to emulate buttons on the remote control. Each button
has its own serial command, so effectively it is as if you were using the IR remote only you’ll be doing
so via serial commands. These commands provide active OSD responses just like the IR remote.
Each command begins with [key followed by the four-digit number of the button. No carriage
return is necessary. The response you receive from the unit if the command is valid will be a
right-bracket (
]) followed by the four-digit numeric code you sent. (For example, the ‘ON’ command
is [key0015; the response will be ]0015). All commands are in ASCII.
[ key 0002
OFF
0015
ON
[ key 0004
Number 1
0005
Number 2
0006
Number 3
0008
Number 4
0009
Number 5
0010
Number 6
0012
Number 7
0013
Number 8
0014
Number 9
0035
Number “–”
0017
Number 0
0023
TV
[ key 0105
INPUT1
Table 6-1. Serial Commands (continued)
Command Description