MSD-501/502 Command Guide
94
@GFZ / @SFZ
Freeze
Function
Getting
Setting
Format
@GFZ
@SFZ, ch_1, freeze_1 (, ch_2, freeze_2)
Return value
@GFZ, freeze_1 (, freeze_2)
@SFZ, ch_1, freeze_1 (, ch_2, freeze_2)
Parameter
freeze_1-2: Setting freeze
0 = OFF [Default], 1 = ON
ch_1-2: Output channel
0 = All outputs, 1 = OUT1, 2 = OUT2
Example
@GFZ
@GFZ,1,0
Getting freeze status.
OUT1: input image is frozen and output.
@SFZ,1,1
@SFZ,1,1
Freezing OUT1 image.
Completed normally.
Remarks
Images freeze temporarily. When input channel is switched or input signals are
changed, the freeze is released automatically and input image is output normally.
@CAP
Capturing input image
Function
Setting
Format
@CAP, ch, bitmap
Return value
@CAP, ch, bitmap
Parameter
ch: Output channel
1 = OUT1, 2 = OUT2
bitmap: Bitmap number
1 = Bitmap1,
2 = Bitmap2,
3 = Bitmap3,
4 = Bitmap4
Only the number of divides or smaller value can be specified.
Example
@CAP,1,2
@CAP,1,2
Registering OUT1 input video in bitmap 2.
Completed normally.
Remarks
-