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Kramer VP-439 Руководства по эксплуатации онлайн [46/52] 140319
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VP-439 - The RS-232/Ethernet (UDP) Communication Protocol
41
41
Command – DISPLAY?
Command Type - System
Command Name
Permission
Transparency
Set :
-
-
-
Get
DISPLAY?
End User
Public
Description
Syntax
Set:
-
-
Get:
Get output HPD status
#DISPLAY? ␠P1 ␍
Response
~ nn@DISPLAY ␠ P1 ␍␊
Parameters
P1 (Output number) – 0=DVI
Response triggers
After execution, response is sent to the com port from which the Get was received
Response is sent after every change in output HPD status ON to OFF
Response is sent after every change in output HPD status OFF to ON and ALL parameters (new EDID,
etc.) are stable and valid
Command – HDCP-MOD
Command Type – System
Command Name
Permission
Transparency
Set:
HDCP-MOD
Administrator
Public
Get:
HDCP-MOD?
End User
Public
Description
Syntax
Set:
Set HDCP mode
#HDCP-MOD ␠P1,P2,P3 ␍
Get :
Get HDCP mode
#HDCP-MOD? ␠ P1,P2 ␍
Response
Set / Get : ~ nn @HDCP-MOD ␠ P1,P2,P3 ␍␊
Parameters
P1 (Input/Output) – 0=Input
P2 (Scaler number) –0=HDMI
P3 (Status) – Input: 0=Off; 1=On
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-MOD was set any other external control device
(button press, device menu and similar) or genlock status changed
Notes
Set HDCP working mode on device input :
HDCP supported – HDCP_ON [default]
HDCP not supported – HDCP OFF
HDCP support changes following detected sink – MIRROR OUTPUT
Содержание
- User manual 1
- Video scaler 1
- Vp 439 1
- Contents 4
- Figures 4
- Introduction 6
- Achieving the best performance 7
- Getting started 7
- Recycling kramer products 8
- Safety instructions 8
- Overview 9
- Defining the vp 439 video scaler 10
- Connecting the vp 439 12
- Operating and controlling the vp 439 14
- Using the control buttons 14
- Using the front panel buttons 14
- The osd menu 15
- This table illustrates the menu features and functions 15
- Connecting the ethernet port directly to a pc 17
- Connecting to the vp 439 via rs 232 17
- Operating via ethernet 17
- Configuring the ethernet port 20
- Connecting the ethernet port via a network hub or switch 20
- Using the embedded web pages 21
- Browsing the vp 439 web pages 22
- The input select page 23
- The device settings page 24
- Firmware upgrade 25
- The video settings page 27
- Are enabled for vga inputs and the picture settings 28
- Hdmi input set the audio source automatic analog or embedded 28
- Input and the output level you can set the freeze state the delay and for the 28
- The audio settings page 28
- The audio settings page lets you define the input audio level separately for each 28
- The output settings include the resolution and size the finetune items which 28
- The edid management page 29
- Click close to complete the edid procedure 31
- In the same way you can read the default edid 31
- Electronics ltd details 33
- The about page 33
- The vp 439 about page lets you view the web page version and kramer 33
- Technical specifications 34
- Default communication parameters 35
- And 1 stop bit 36
- Command string 36
- Command string with only one command without addressing 36
- Cr carriage return ascii 13 0x0d lf line feed ascii 10 0x0a 36
- Device long response 36
- Device message format 36
- Echoing command 36
- Formal syntax with commands concatenation and addressing 36
- Host message format 36
- Kramer protocol 3000 commands see section 8 36
- Kramer protocol 3000 detailed commands see section 8 36
- Kramer protocol 3000 syntax 36
- Kramer protocol 3000 syntax see section 8 36
- Or touch screen the unit communicates using the default kramer protocol 3000 36
- Protocol 3000 communicates at a data rate of 9 600 baud no parity 8 data bits 36
- Simple command 36
- The rs 232 ethernet udp communication protocol 36
- The vp 439 can be operated using serial commands from a pc remote controller 36
- Command terms 37
- Command chaining 38
- Command forms 38
- Entering commands 38
- Maximum string length 38
- Kramer protocol 3000 command list 39
- Kramer protocol 3000 detailed commands 39
- Section 8 39
- The output resolutions key see section 8 and the input resolutions key see 39
- This section describes the detailed commands list see section 8 as well as 39
- Input resolutions key 40
- Output resolutions key 40
- The commands 41
- Safety warning 52
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