Kramer Electronics Ltd.
UHD Matrix Switcher
– Protocol 3000
73
Get:
-
-
Response
~nn@
CPEDID
SP
src_type,src_id,dst_type,dest_bitmap
CR LF
Parameters
src_type
– EDID source type (usually output):
0
(Input
)
,
1
(Output),
2
(Default EDID)
src_id
– For input source:
1
(Input), for output source:
0
(Default EDID source),
1
(Output 1),
2
(Output 2)
dst_type
–
EDID destination type (usually input):
0
(Input)
dest_bitmap
– bitmap representing destination IDs. Format:
XXXX…X
, where
X
is hex digit. The binary form
of every hex digit represents corresponding destinations. Setting ‘1’ indicates that EDID data is copied to this
destination. Setting ‘0’ indicates that EDID data is not copied to this destination.
Response Triggers
Response is sent to the com port from which the Set was received (before execution).
Notes
Destination bitmap size depends on device properties (for 64 inputs it is a 64-bit word)
Example: bitmap 0x0013 means inputs 1, 2 and 5 are loaded with the new EDID.
In this device, if the destination type is input (
0
), the bitmap size is 8 bit, for example bitmap 0x81 means the
inputs 1 and 8 are loaded with the new EDID.
K-Config Example
Copy the EDID data from the Output 1 (EDID source) to the Input:
“#CPEDID 1,1,0,0x1”,0x0D
Copy the EDID data from the default EDID source to the Input:
“#CPEDID 2,0,0,0x1”,0x0D
Switch Commands
Command
Description
AV
Switch audio and video
VID
Set video switch state
AUD
Switch audio only
DISPLAY?
Read if output is valid
INFO-IO?
Get number of inputs/outputs in the unit
INFO-PRST
Get maximum number of video/audio presets in the unit
PRST-AUD?
Get audio connections from saved preset
AV
Functions
Permission
Transparency
Set:
AV
End User
Public
Get:
-
-
-
Description
Syntax
Set:
Switch audio and video
#AV
SP
in>out, in>out,…
CR
Get:
-
-
Response
~
nn
@AV
SP
in>out,in>out,…
CR LF
