Extron electronics DTP2 R 211, Руководство пользователя

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DTP2 T/R 211 • Remote Control 21
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
Figure 13. ASCII to Hex Conversion Table
Symbol Definitions
]
= Carriage return with line feed
|
or
}
= Pipe character or carriage return (no line feed) can be used interchangeably.
• = Space character
W or
E
= W or Escape key can be used interchangeably.
X!
= Input or Output
X@
= Verbose mode
0
= Clear/none
1
= Verbose mode (default)
2
= Tagged responses for queries
3
= Verbose mode and tagged responses for queries
X#
= Text string of up to 24 characters
Default =
DTP2‑T‑211
or
DTP2‑R‑211
Alphanumeric characters and hyphens only
No distinction between upper and lower case
No
spaces
First character must be a letter and the last character cannot be a hyphen
X$
= Firmware version to the second decimal place
X%
= Audio input
0
= Auto (default)
1
= Digital
2
= Analog
X^
= Remote power
0
= No remote power (Off)
1
= DTP2 48 VDC (On)
X*
= Audio toggle switch
1
= UP — Digital audio pass-through
2
= DOWN — Digital to analog audio extraction
13