Honeywell N86 Series, Руководство пользователя

Страница: 70 / 218

5 - 8
Compare characters
FE Compare the character in the current cursor position to the character
“xx.” If characters are equal, move the cursor forward one position.
Syntax = FExx where xx stands for the comparison character’s hex
value for its ASCII code.
Refer to the
ASCII Conversion Chart (Code Page 1252) , page A-4 for
decimal, hex and character codes.
Compare string
B2 Compare the string in the input message to the string “s.” If the strings
are equal, move the cursor forward past the end of the string. Syntax
= B2nnnnS 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, B2000454657374 will compare the string at the current
cursor position with the 4 character string “Test.”
Refer to the
ASCII Conversion Chart (Code Page 1252) , page A-4 for
decimal, hex and character codes.
Check for a number
EC Check to make sure there is an ASCII number at the current cursor
position. The format is aborted if the character is not numeric.
Check for non-numeric character
ED Check to make sure there is a non-numeric ASCII character at the
current cursor position. The format is aborted if the character is not
numeric.
Insert a delay
EF Inserts a delay of up to 49,995 milliseconds (in multiples of 5), starting
from the current cursor position. Syntax = EFnnnn where nnnn stands
for the delay in 5ms increments, up to 9999. This command can only
be used with keyboard wedge interfaces.
Data Formatter
When Data Formatter is turned Off, the bar code data is output to the host as
read, including prefixes and suffixes.
You may wish to require the data to conform to a data format you have created
and saved. The following settings can be applied to your data format:
Data Formatter On, Not Required, Keep Prefix/Suffix
Scanned data is modified according to your data format, and prefixes and
suffixes are transmitted.
Data Formatter Off