Programming instructions

Intermec Fingerprint v7.61 – Programmer’s Reference Manual Ed. 7 151
Chapter 2 Program Instructions
LET
Field of Application Statement for assigning the value of an expression to a variable.
Syntax [LET]<<nvar>=<nexp>>|<<svar>=<sexp>>
<nvar> is the numeric variable to which a value will be assigned.
<nexp> is the numeric expression from which the value will be
assigned to the numeric variable.
or...
<svar> is the string variable to which the content of the string
expression will be assigned.
<sexp> is the string expression from which the content will be
assigned to the string variable.
Remarks
The keyword LET is not necessary, but retained for compatibility with
old versions of Intermec Fingerprint. The equal sign (=) is suffi cient
to make the assignment. Both the expression and the variable most be
either string or numeric.
Example 10 LET A%=100 (numeric variable)
20 B%=150 (numeric variable)
30 LET C$="INTERMEC" (string variable)
40 D$="THERMAL PRINTERS" (string variable)
50 PRINT A%+B%,C$+" "+D$
RUN
yields:
250 INTERMEC THERMAL PRINTERS