Hand Held Products 4410 - Manual (Page 118)

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3. Character Match Sequences
On the "Decimal to Hex to ASCII Conversion Chart" on page 2-36, find the
Hex value that represents the character(s) you want to match. Use the Pro-
gramming Chart (inside the back cover) to scan the numbers that represent
these characters.
Example B: You need to read 3 digits, 3 specific characters (ABC), 3 digits.
The template would be:
ddd414243ddd
To create this template, you would scan the Enter OCR Template symbol
(page 4-10), scan the d from the OCR Programming Chart after the Sample
Codes in the back of this manual 3 times, scan 414243 from the Programming
Chart inside back cover (the hex characters for “A,” “B,” and “C”), then scan
the
d from the inside back cover 3 more times. Scan Save OCR Template
(page 4-11). This would let you read any string of 3 digits, “ABC,” then any
string of 3 digits, for example:
551ABC983
4. Adding Spaces
You may also need to put spaces in your template.
Example C: You need to read 3 digits, space, 3 specific characters (ABC),
space, 3 digits. The template would be:
ddd2041424320ddd
To create this template, you would scan the Enter OCR Template symbol
(page 4-10), scan the d from the OCR Programming Chart after the Sample
Codes in the back of this manual 3 times, scan 2041424320 from the
Programming Chart inside back cover (the hex characters for “space,” “A,”
“B,” “C,” “space”), then scan the
d from the inside back cover 3 more times.
Scan Save OCR Template (page 4-11). This would let you read any string
of 3 digits, space, “ABC,” space, then any string of 3 digits, for example:
551 ABC 983
Note: If using Quick*View to program, use the space bar to designate a space
and not the hex value of 20.
5. Exit OCR Template Editor
Scan Save OCR Template to save your entries. Discard OCR Template
exits without saving any OCR Template changes.
}
hex codes for
letters A, B, and C
hex code for a space