Contents, cont'd. - Intermec

TRON/TROFF
Chapter 2 Program Instructions
Field of Application Statements enabling/disabling tracing of the program execution.
Syntax TRON | TROFF
TRON enables tracing.
TROFF disables tracing (default)
Remarks Useful for debugging purposes. When tracing is enabled, each line number
of the program is displayed on the screen within round brackets (parentheses)
as the execution goes on.
Tracing will be disabled when a TROFF statement is executed.
Example 10 PRINT "HELLO"
20 INPUT"Enter Text"; A$
30 PRINT A$
TRON
RUN
yields:
(10) HELLO
(20) Enter text? (Operator enters "WORLD")
(30) WORLD
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