Unitech Hand Held Scanner user manual Examples, Advanced Features

--If N greater than the number of remaining characters counting from P, the remaining characters are included as valid.

7.6.Examples

7.6.1. Example 1

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

IN_ID,0,LEN,2,2,MATCH,1,"AA","ABC company",Enter IN_ID,19,O-STR,1,#,Enter

7.6.2. Example 2

If the original data is Code 128 and logically divided into:

--First six characters are personal ID,

--Other characters are person's name.

The output will be:

--Personal ID first,

--A 'CR' character,

--Two interblock delay,

--Name,

--A 'CR' character.

The Formula will be:

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

<CR> is a Carriage Return character scanned from Full ASCII Chart.

7.7. Advanced Features

The O-String has the format:

O-STR,P,N,

Both parameters of O-Stringmentioned above are numbers. But both parameters can be specified as strings. If N is a string, it becomes a position and the meaning of O-Stringwill be "Output from position P to position N".

If P is defined as:

"ab...ik"

a, b, , i and k can be any character, the position will be evaluated as

--Start from the first position of the original string and search character 'a'.

--From the position next to 'a' in original data, search for 'b'.

--....

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