Unitech MS840B Manual do Utilizador descarregar pdf (Página 42)

O-String

O-Str , 4, 4,

ut as

code

er of remaining characters counting from P, the remaining

Format:

O-STR , P, N,

O-String always applies to the original data. It contains two parameters. The first is position

parameter (P) that specifies the start output position in the original data. Parameter N tells how

many characters will be included beginning from P.

Example:

Original data is:

Barcode

Then

Gives outp

Note:

-- N can be '#' for all remaining characters from P.

-- If P greater than the length of original data, the O-String will be skipped.

-- If N greater than the numb

characters are included as valid.

Examples

Example 1

If the original data is Code 39 and content is "AA", output "ABC Company", and otherwise

riginal data as it is.

l data is Code 128 and logically divided into:

acters are personal ID,

ters are person's name.

ID first,

aracter,

terblock del

ula will be:

IN_ID,8,O-STR,1,6," **",O-STR,7,#,"<CR>",Enter

racter scanned from Full ASCII Chart.

output the o

IN_ID,0,LEN,2,2 company",Enter

IN_ID,19,O-STR,1,#,Ente

,MATCH,1,"AA","ABC

Example 2

If the origina

-- First six char

-- Other charac

The output will be:

-- Personal

ch-- A 'CR'

-- Two in ay,

-- Name,

-- A 'CR' character.

The Form

<CR>

<CR> is a Carriage Return cha

Advanced Features

The O-String has the format:

O-STR,P,N,

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 62 63

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