Hand Held Products 4410 - Manual (Page 121)

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To read the first row of OCR data, you would menu the following template:
OCRTMP"dddddddd".
This template is the default OCR template. If you wanted to read the second
line of data, you would use the following template:
OCRTMP"llllllll".
To read both lines of OCR at one time, use the variable r to indicate the start
of a new row. All of the other templating variables for the individual rows work
the same as previously described. For instance, in the above example, you
would use the following template to read both rows:
OCRTMP"ddddddddrllllllll".
To read the three rows below, you would use the template command
"OCRTMP"ddddddddrllllllllrlllldddd".
12345678
ABCDEFGH
ABCD1234
Note: Reading more than three rows of OCR is not recommended. Contact the
factory if you have an application that requires reading 4 or more rows of
OCR.