LOOKUP

Action

Returns a value from a table.

 

 

Syntax

var = LOOKUP( value, label)

 

 

Remarks

Var	The returned value
Value	A value with the index of the table
Label	The label where the data starts

 

The value can be up to 65535. 0 will return the first entry.

 

 

See also

LOOKUPSTR , DATA , LOOKDOWN

 

 

Example

$regfile = "m48def.dat" ' specify the used micro
$crystal = 4000000 ' used crystal frequency
$baud = 19200 ' use baud rate
$hwstack = 32 ' default use 32 for the hardware stack
$swstack = 10 ' default use 10 for the SW stack
$framesize = 40 ' default use 40 for the frame space
 
Dim B1 As Byte , I As Integer
B1 = Lookup(2 , Dta)
Print B1 ' Prints 3 (zero based)
 
I = Lookup(0 , Dta2) ' print 1000
Print I
End
 
 
Dta:
Data 1 , 2 , 3 , 4 , 5
Dta2:
Data 1000% , 2000%

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