TSC AUTO ID Technology Co., Ltd. 107 Copyright 2009 All Rights Reserved.
READ
Description
This command reads data from downloaded data file.
Syntax
READ file handle, variables
Parameter Description
file handle 0 or 1
variables string, integer or float point variable
Example
DOWNLOAD "DATA1",20,COMPUTER
2000
12
DOWNLOAD "DATA2",16,Mouse
900
93
DOWNLOAD "DEMO.BAS"
SIZE 3,1
GAP 0,0
DENSITY 8
SPEED 4
DIRECTION 0
REFERENCE 0,0
SET CUTTER OFF
SET PEEL OFF
I=0
Y=100
OPEN "DATA1",0
OPEN "DATA2",1
SEEK 0,0
SEEK 1,0
:Start
CLS
TEXT 10,10,"3",0,1,1,"*****READ COMMAND TEST*****"
TEXT 10,50,"3",0,1,1,"OPEN-READ DATA"+STR$(I+1)
ITEM$=""
READ I,ITEM$,P,Q
TEXT 10,Y,"2",0,1,1,ITEM$+"$"+STR$(P)
BARCODE 10,Y+25,"39",40,1,0,2,4,"PRICE*"+STR$(Q)+"="+STR$(P*Q)
Y=Y+100