Specifications

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APPENDIX E • SERIAL COMMANDS
124
Label
DESCRIPTION:
This selects/reports the label of the specific channel identified in the unit.
BINARY FORM DETAILS
COMMAND FORM: <Header><Argument 1><Argument 2>…[Argument n]
COMMAND ID: 26
ARGUMENT SIZE: 5 words
ARGUMENT FORM:
Name: Channel Group Input/Output to Matrix
Size 8 bits 8 bits 16
Type Unsigned integer Unsigned integer Unsigned integer
Range See Grps and Chnnls 1, 2, 3, 4, 5, 7, 8, Group Value
(Table 1, p. 93) 9, 12-14 1-7, 9-15 0
8 0 for Input
1 for Output
Name Char 1 – Char 20
Size 8 bits each
Type Unsigned integer
Range 0 – 255
RETURN VALUES:
Unit always returns the label command in the same form as above.
TEXT FORM DETAILS
COMMAND FORM:
<DEVICE> LABEL <Channel><Group>[In/Out String]
Where:
DEVICE: See General Text command form Description
LABEL Text Command
Channel See Group and Channels (Table 1, page 93)
Group ‘I’, ‘O’, ‘M’, ‘G’, ‘P’, ‘L’, ‘E’, ‘U’, ‘W’, ‘S’, ‘C’
In/Out For Expansion Bus groups specifies input to the matrix or output from matrix. For other
groups this parameter is not used.
String String of up to 20 characters representing the label text. NULL to query and CLEAR to clear
the label.
RETURN VALUES
The command will return the label in the same format as the command.
If Command Returns
The label for input channel 3 is "Gentner Mic" DEVICE LABEL 3 I Gentner Mic
The label for the unit is Room 1 DEVICE LABEL Ø U Room 1