Honeywell Genesis 7580G, User Manual

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Command string: F844F10D
F8 is the “Search forward for a character” command
44 is the hex value for “D”
F1 is the “Send all characters” command
0D is the hex value for a CR
The data is output as: DEFGHIJ
<CR>
Search backward for a character
F9 Search the input message backward for “xx” character from the current cursor position, leaving the cursor pointing to
the “xx” character. Syntax = F9xx where xx stands for the search character’s hex value for its ASCII code.
Refer to the ASCII Conversion Chart (Code Page 1252), beginning on page A-3 for decimal, hex and character codes.
Search forward for a string
B0 Search forward for “s” string from the current cursor position, leaving cursor pointing to “s” string. Syntax = B0nnnnS
where nnnn is the string length (up to 9999), and S consists of the ASCII hex value of each character in the match string.
For example, B0000454657374 will search forward for the first occurrence of the 4 character string “Test.”
Refer to the
ASCII Conversion Chart (Code Page 1252), beginning on page A-3 for decimal, hex and character codes.
B0 Example: Send bar code data that starts after a string of characters
Search for the letters “FGH” in bar codes and send all the data that follows, including “FGH.” Using the bar code
above:
Command string: B00003464748F10D
B0 is the “Search forward for a string” command
0003 is the string length (3 characters)
46 is the hex value for “F”
47 is the hex value for “G”
48 is the hex value for “H”
F1 is the “Send all characters” command
0D is the hex value for a CR
The data is output as: FGHIJ
<CR>
Search backward for a string
B1 Search backward for “s” string from the current cursor position, leaving cursor pointing to “s” string. Syntax = B1nnnnS
where nnnn is the string length (up to 9999), and S consists of the ASCII hex value of each character in the match string.
For example, B1000454657374 will search backward for the first occurrence of the 4 character string “Test.”
Refer to the
ASCII Conversion Chart (Code Page 1252), beginning on page A-3 for decimal, hex and character codes.
Search forward for a non-matching character
E6 Search the input message forward for the first non-“xx” character from the current cursor position, leaving the cursor
pointing to the non-“xx” character. Syntax = E6xx where xx stands for the search character’s hex value for its ASCII
code. Refer to the ASCII Conversion Chart (Code Page 1252), beginning on page A-3 for decimal, hex and character
codes.
E6 Example: Remove zeroes at the beginning of bar code data