IDK MSD-804FD Series Command Manual page 118

@SBT Set bitmap aspect ratio
Command format @SBT, ch_1, bitmap_1, aspect_1(, ch_2, bitmap_2, aspect__2
Return value @SBT, ch_1, bitmap_1, aspect_1(, ch_2, bitmap_2, aspect__2
format
Parameter ch_1-16 : Output
0 = All outputs, 1 = OUT1 to 4 = OUT4
bitmap_1-16 : Bitmap number
0 = All bitmaps, 1 = Bitmap 1, 2 = Bitmap 2, 3 = Bitmap 3,
4 = Bitmap 4
Only registered numbers can be specified as bitmaps.
aspect_1-16 : Aspect ratio
0 = AUTO, 1 = FULL, 2 = THROUGH
Example Send
Receive
Related info. 8.16.4 Aspect ratio
@GBT Get bitmap aspect ratio
Command format @GBT, ch
Return value @GBT, ch, aspect_1 (, aspect__2
format
Parameter ch : Output
aspect_1-4 : Aspect ratio of each bitmap
Example Send
Receive
Send
Receive
Related info. 8.16.4 Aspect ratio
@SBT,1,1,1
Set aspect ratio for when bitmap 1 is output to
OUT1 to FULL.
@SBT,1,1,1 Terminated normally.
1 = OUT1 to 4 = OUT4
0 = AUTO, 1 = FULL, 2 = THROUGH
Settings of registered bitmaps are sent in order.
@GBT,1
@GBT,1,1
@GBT,2
@GBT,2,1,0
118
MSD-804FD Users Guide (Command Guide)
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Get aspect of OUT1.
FULL
If 2 bitmaps are registered, get background color
of OUT2.
Bitmap 1: FULL; Bitmap 2: AUTO
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