Unitech Hand Held Scanner, Руководство пользователя

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