Kramer VM-4HDT, Руководство пользователя

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Kramer Electronics Ltd.
VM
‑
4HDT , VM
‑
3HDT , VM
‑
2HDT
– Protocol 3000
21
HELP
Function Permission Transparency
Set: - - -
Get:
HELP
End User Public
Description Syntax
Set: - -
Get: Get command list or help for specific command
#HELP CR
Response
Multi-line: ~nn
@
Device available protocol 3000 commands
:CR LFcommand , SPcommand … CR LF
Parameters
COMMAND_NAME
– name of a specific command
Notes
To get help for a specific command use:
HELPSPCOMMAND_NAMECR LF
K-Config Example
“#HELP”,0x0D
HDCP-STAT
Function Permission Transparency
Set: - - -
Get:
HDCP-STAT?
End User Public
Description Syntax
Set: None -
Get: Get HDCP signal status
# HDCP-STAT? SP stage,stage_id CR
Parameters
stage
–
input/output:
0
(Input),
1
(Output)
stage_id
- number of chosen stage. For the input:
1
(Input); for the outputs: for VM
‑
4HDT :
1
(Output
1),
2
(Output 2),
3
(Output 3),
4
(Output 4); for VM
‑
3HDT and VM
‑
2HDT :
1
(Loop Output),
2
(Output 1),
3
(Output 2),
4
(Output 3)
status
- signal encryption status
–
0
(HDCP Off),
1
(HDCP On),
2
(Follow input)
Response
Set / Get: ~nn
@ DHCP-STAT SP stage,stage_id,status CR LF
Response Triggers
Response is sent to the com port from which the Set (before execution) / Get command was received.
Response is sent to all com ports after execution if HDCP-STAT was set by any other external control
device (button press, device menu and similar) or HDCP mode changed.
Notes
Input stage (
0
)
– get the HDCP signal status of the source device connected to the input.
Output stage (
1
)
– get the HDCP signal status of the sink device connected to HDBT Out.
K-Config Example
Get the HDCP input signal status of the source device connected to the INPUT:
“#HDCP - STAT? 0,1”,0x0D