CipherLab 8200 User Manual

38
CipherLab BASIC Programming Part I
WHILE … WEND
Purpose To repeat the execution of a block of statements whil
e a certain condition is
TRUE.
Syntax WHILE condition
[Statement Block]
WEND
Remarks If the “condition”
is true, loop statements are executed until the WEND
statement is encountered. Then the program execution returns to the WHILE
statement and checks
the condition again. If it is still true, the process will be
repeated. Otherwise, the execution continues with the statement following the
WEND statement.
Example
WHILE TRANSACTION_COUNT > 0
Data$ = GET_TRANSACTION_DATA$(1)
WRITE_COM(1, Data$)
DEL_TRANSACTION_DATA(1)
WEND

CipherLab 8200 Specifications

General

IP Rating	IP54
Display Type	LCD
Barcode Scanner	Laser
Connectivity	RS-232
I/O Ports	RS-232