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Video Controller Interface Commands
Function
Video Port Select
OSD H position
OSD V position
OSD Transparency
Rotate OSD
Freeze frame
Zoom level
Zoom H position
Zoom V position
Direct Access
(Hotkeys)
Command Table
IND100103-1
Command
Description
0xbe, "0", "?"
Query Composite Video Port No.
0xbe "0" , "R" | "r"
Set Composite Video Port No.
0xbe, "0", n
= "0"
0xbe, "1", "?"
Set Composite Video Port
0xbe, "1", "R" | "r"
Number
0xbe, "1", n
Query Svideo Port Number
0xbe, "2", "?"
Set Svideo Port Number = "0"
0xbe, "2", "R" | "r"
Set Svideo Port Number
0xbe, "2", n
Query Component Video Port
No.
Set Component Vid. Port No. =
"0"
Set Component Video Port
Number
0x90,
Set osd_hpos =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0x91,
Set osd_vpos =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0x92,
Set OSD transparency =
n | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0x8f, "0" | "1" |
Disable/enable OSD rotate
"?"
Query
0xc6, "0" | "1"
Unfreeze / freeze frame
0xa8,
Set Zoom level =
nn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xa9,
Set Zoom_hpos =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xaa,
Set Zoom_vpos =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xa0, "1",
Set Hotkey 1=
n |
Value
"r" | "R" |
Reset
"?"
Query
62
INB100005-8 (Rev 5)
Acknowledge (if enabled)
"0n" – Port number
OSD horizontal position.
OSD vertical position.
OSD tranparency.
"0" – normal OSD.
"1" – rotated OSD.
"0" – unfreeze.
"1" – freeze.
Zoom level.
Zoom window horizontal position.
Zoom window vertical position.
"0" – audio mute.
"1" – volume.
"2" – brightness.
"3" – contrast.
"4" – color.
"5" – input source.
"6" – video input.
"7" – zoom
"8" – freeze
"9" – PIP
"A" – Test Pattern
"B" – No function
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