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All the commands in this section are immediately executed.
Command syntax is represented pictorially. All characters enclosed by a rounded envelope must be entered
exactly as shown.
Words enclosed by a rectangular box are names of items also used in the command statement. These items are
described in the table below, and are also described in the tables below the syntax diagrams for each command.
Statement elements are connected by lines. Each line can be followed in only one direction, as indicated by the
arrow at the end of the line. Any combination of statement elements that can be generated by following the lines in
the proper direction is syntactically correct. An element is optional if there is a path around it. Optional items
usually have default values. The table or text following the diagram specifies the default value that is used when an
optional item is not included in a statement.
In the diagrams, narrow ovals surround command names. Circles and wide ovals surround secondary keywords,
or special numbers and characters.
Command Statement Elements Enclosed in Rectangular Boxes
A-Block Data Field
Average Count
Average Length
Carriage Return
Character
Command List
Data Bytes
Display Address
END
ETX
PROGRAMMING COMMANDS
Absolute block data field consisting of
Integer representing counter value.
Default value is current counter value.
Integer representing maximum number of sweeps executed for computing aver-
age.
Asserts carriage return. (ASCII code 13.)
Represents text displayed on screen. (ASCII codes 32 through 126.)
Alphanumeric character comprising any spectrum analyzer command. (ASCII
characters 0 through 255.)
Integer signifying 1 of 1008 elements (display units) of trace A, B, or C.
Trace A comprises addresses PI through 1023.
Trace B comprises addresses 1024 through 2047.
Trace C comprises addresses 3072 through 4095.
Ends program.
Marks end of text. (ASCII code 3.)
Length,
Command List.
A,
and
P r o g r a m m i n g 1 9
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