Kramer 4 x 4 Seamless AV Matrix Switcher/Multi-Scaler - Manual (Page 89)

82 VSM-4x4A – VSM-4x4A RS-232/Ethernet Communication Protocol
10.3.2 System Commands
Command Description
CPEDID
Copy EDID data from the output to the input EEPROM
DISPLAY Get output HPD status
HDCP-MOD
Set/get HDCP mode
HDCP-STAT
Get HDCP signal status
INFO-IO Get IN/OUT count (port)
INFO-PRST Get maximum preset count
LOCK-FP
Get front panel lock state
PRST-LST
Get saved preset list
PRST-RCL Recall saved preset
PRST-STO
Store current connections
PRST-VID
Get video connections from saved preset
SIGNAL
Get input signal lock status
10.3.2.1 CPEDID
Functions Permission Transparency
Set:
CPEDID
End User Public
Get: - - -
Description Syntax
Set:
Copy EDID data from the output to
the input EEPROM # CPEDID SPsrc_type,src_id,dst_type,dest
_bitmapCR
Get: - -
Response
~nn@ CPEDID SPsrc_type,src_id,dst_type,dest_bitma p CR LF
Parameters
src_type – EDID source type: 1 (Output)
src_id – 1 (OUT A), 2 (OUT B), 3 (OUT C), 4 (OUT D), 5 (Default), 6 (Upload file)
dst_type – 0 (input)
dest_bitmap – bit0 (IN 1), bit1 (IN 2), bit2 (IN 3), bit3 (IN 4)
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
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 4 inputs it is a 4-bit word)
Example: bitmap 0x09 means inputs 1 and 4 are loaded with the new EDID
K-Config Example