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Extron DTP HD DA4 4K 230/330 and DTP HD DA8 4K 230/330 • SIS Commands 12
Symbols Used in this Guide
When programming in the field, certain characters are most conveniently represented by their
hexadecimal rather than their ASCII values. The table below shows the hexadecimal equivalent of
each ASCII character:
ASCII to HEX Conversion Table
Space
.
Table 1. ASCII to HEX Conversion Table
Symbol Definitions
•
= Space
]
= Carriage return with line feed
| or }
= Carriage return with no line feed
E
or W
= Escape
X!
= Output selection
1 - 4 (DTP HD DA4 models)
1 - 8 (DTP HD DA8 models)
X@
= Output status
0 = disabled/off/undetected
1 = enabled/on/detected
X#
= Video color bit depth
0 = auto (based on EDID of sink)
1 = force 8-bit
X$
= EDID memory location
See the DTP HD DA4/DA8 EDID Memory
Locations table on page 15.
X%
= EDID data as 256 bytes of hex
data (text representation)
X^
= Native resolution and refresh
rate (translated from hex)
Example: 1600x1200 @60Hz
X&
= Controller firmware version to
the second decimal place
X*
= Unit name: Up to 24
alphanumeric characters
(including the hyphen [-])
No spaces allowed
No distinction between upper and lower case letters
First character must be a letter
Last character cannot be a hyphen (-)
Default is model name followed by last 3 digits of
MAC address
X1)
= RS-232 mode
0 = RS-232 pass through
1 = Embedded RS-232