Extron Electronics SW DVI Plus Series User Guide - Manual (Page 25)

SW DVI Plus Series • Remote Configuration and Control 19 19 19
Error Responses
If the switcher is unable to execute a command it receives because the command is invalid
or contains invalid parameters, the switcher returns an error response to the host. Error
response codes and their descriptions are as follows:
E01 – Invalid input channel number (out of range)
E06 – Invalid input selection during auto-input switching
E10 – Invalid command
E13 – Invalid value (out of range)
Using the Command and Response Table
The Command and Response Table for SIS Commands , starting on the next page, lists
valid ASCII and hexadecimal command codes, the switcher responses to the host, and a
description of the command function or the results of executing the command.
The ASCII to Hex Conversion Table below is for use with the command and response table.
ASCII to Hex Conversion Table
•
Space
Figure 20. ASCII to Hex Conversion Table
Symbol Definitions
]
= CR/LF (carriage return/line feed) (hex 0D 0A)
}
= Soft carriage return (no line feed)
•
= Space
E
= Escape key
X!
= Input number
0 through the maximum number of inputs on the unit
0 = deselect all inputs
X@
= On/off and signal status
0 = Off/signal not present
1 = On/signal present
X#
= Firmware version (to two decimal places)
X$
= Switch mode
1 = normal switch mode
2 = auto-input switch mode
X%
= EDID mode/file selection
0 = automatic mode (no EDID file selected)
1-15 = factory-loaded EDID file number (For a description of available EDID files, see the
EDID Minder commands on page 21.)
16 = User-assigned (EDID for the current display)
X^
= Current EDID information in hexadecimal
X&
= Native resolution and refresh rate (translated from the EDID)
NOTE: Unless otherwise indicated, commands are not case sensitive.