Kramer Electronics Ltd.
VP-440
– Protocol 3000
60
VFRZ
Functions
Permission
Transparency
Set:
VFRZ
End User
-
Get:
VFRZ?
End User
-
Description
Syntax
Set:
Set freeze video on output
#VFRZ
␠
P1,P2
␍
Get:
Get freeze on output status
#VFRZ?
␠
P1
␍
Response
Set / Get: ~
nn
@
VFRZ
␠
P1,P2
␍␊
Parameters
P1 (Scaler number)
– 1=Scaler
P2 (Off/On)
– 0=Off; 1=On
VID-RES
Functions
Permission
Transparency
Set:
VID-RES
End User
Public
Get
VID-RES?
End User
Public
Description
Syntax
Set:
Set video resolution
#VID-RES
␠
P1,P2,P3,P4
␍
Get:
Get video resolution
#VID-RES?
␠
P1,P2,P3
␍
Response
~
nn
@
VID-RES
␠
P1,P2,P3,P4
␍␊
Parameters
P1
–1=Output
P2
– 1=Scaler
P3
– 0=Off
P4 - video resolutions
– 200~223
No
Resolution
No
Resolution
No
Resolution
200
640x480 @60Hz
209
1400x1050 @60Hz
217 1080i @60Hz
201
800x600 @60Hz
210
1680x1050 @60Hz
218 1080p @60Hz
202
1024x768 @60Hz
211
1600x900 @60Hz
219 576p @50Hz
203
1280x768 @60Hz
212
1600x1200 @60Hz
220 720p @50Hz
204
1360x768 @60Hz
213
1920x1080 @60Hz
221 1080i @50Hz
205
1280x720 @60Hz
214
1920x1200 @60Hz
222 1080p @50Hz
206
1280x800 @60Hz
215
480p @60Hz
223 NATIVE HDMI
207
1280x1024 @60Hz
216
720p @60Hz
224 NATIVE HDBT
208
1440x900 @60Hz
Response triggers
After execution, response is sent to the com port from which the
Set /Get
was received
After execution, response is sent to all com ports if
VID-RES
was set by any other external control device
(button press, device menu and similar)
Notes
“Set” command is only applicable for
stage=Output
“Set” command with
is_native
=ON sets native resolution on selected output (resolution index sent = 0).
Device sends as answer actual VIC ID of native resolution
“Get” command with
is_native
=ON returns native resolution VIC, with
is_native=
OFF returns current
resolution
To use “custom resolutions” (entries 100-105), define them using command DEF-RES
