Programmer's Reference Manual Intermec Fingerprint® v8.70.0 ...

Chapter —Program Instructions
GOTO
Purpose Statement for branching unconditionally to a specified line.
Syntax GOTO|
/ is the number or label of the line to be branched to.
Remarks If the specified line contains an executable statement, both that statement
and all that follows will be executed. If the specified line does not exist, an
error condition will occur.
The GOTO statement can also be used in the immediate mode to resume
execution of a program, which has been terminated using a STOP statement,
at a specified program line.
Example In this example the first bar of the tune "Colonel Boogie" will be played
only if the title is entered correctly. Otherwise the message "Try again" will
be displayed until you manage to type the right name.
10 A$="COLONEL BOOGIE"
20 B$="TRY AGAIN"
30 INPUT "TITLE"; C$
40 IF C$=A$ GOTO 100 ELSE PRINT B$
50 GOTO 30
60 END
100 SOUND 392,15
110 SOUND 330,20
120 SOUND 330,15
130 SOUND 349,15
140 SOUND 392,15
150 SOUND 659,25
160 SOUND 659,20
170 SOUND 523,25
180 GOTO 60
RUN
yields:
TITLE?
Note the way GOTO is used in line 50 to create a loop, which makes
the printer await the condition specified in line 40 before the execution
is resumed. Instead of line numbers, line labels can be used following the
same principles as illustrated in the second example for GOSUB statement.
11 Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual