Kramer VP-550X

Kramer Electronics Ltd.
VP-550X - Protocol 3000
58
Protocol 3000 Commands
Function
Description
Syntax
Parameters/Attributes
Example
#
Protocol handshaking.
Validates the Protocol
3000 connection and gets
the machine number.
Step-in master products
use this command to
identify the availability of
a device.
COMMAND
#<CR>
FEEDBACK
~nn@OK<CR><LF>
#<CR>
AUD-EMB
Set audio in video
embedding status.
COMMAND
#AUD-EMBin,out,status<CR>
FEEDBACK
~nn@AUD-EMBin,out,status<CR><LF>
in – Audio input to be embedded
number
0 = HDMI 1
1 = HDMI 2
2 = HDMI 3
3 = HDMI 4
4 = HDMI 5
5 = HDMI 6
6 = HDMI 7
7 = USB-C
out = 0
status – Embedding status
0 = Analog
1 = Embedded
2 = Auto
Set audio in video embedding
status for input 3 to analog:
#AUD-EMB?7,0,1<CR>
AUD-EMB?
Get audio in video
embedding status.
COMMAND
#AUD-EMB?in,out<CR>
FEEDBACK
~nn@AUD-EMBin,out,status<CR><LF>
in – Audio input to be embedded
number
0 = HDMI 1
1 = HDMI 2
2 = HDMI 3
3 = HDMI 4
4 = HDMI 5
5 = HDMI 6
6 = HDMI 7
7 = USB-C
out = 0
status – Embedding status
0 = Analog
1 = Embedded
2 = Auto
Get audio in video embedding
status for input 2 and the
output:
#AUD-EMB?2,0<CR>
AUDIO-
BYPASS
Set audio bypass status.
COMMAND
#AUDIO-BYPASSstatus<CR>
FEEDBACK
#AUDIO-BYBASSstatus<CR>
status – On/Off
0 = Off
1 = On
Set audio-bypass to off:
#AUDIO-BYPASS0<CR>
AUDIO-
BYPASS?
Get audio bypass status.
COMMAND
#AUDIO-BYPASS?<CR>
FEEDBACK
#AUDIO-BYPASS?status<CR><LF>
status – On/Off
0 = Off
1 = On
Get audio bypass status:
#AUDIO-BYPASS?<CR>
AUD-LVL
Set volume level.
COMMAND
#AUD-LVLstage,channel,volume<CR>
FEEDBACK
~nn@AUD-LVLstage,channel,volume<CR><LF>
stage – Input/Output
0 = Input
1 = Output
2 = Line level
channel –
For Input:
0 = HDMI 1
1 = HDMI 2
2 = HDMI 3
3 = HDMI 4
4= HDMI 5
5 = HDMI 6
6 = HDMI 7
7 = USB-C
8 = VGA
9 = CV
For Output
0 = Line Output
1 = Speaker
volume – Volume level 0 to 100;
++ (increase current value by 1dB);
-- (decrease current value by 1dB)
Set AUDIO PC input level to
50:
#AUD-LVL0,9,50<CR>