Hand Held Products 2020, System Manual

Page: 102 / 248

6 - 4 IMAGETEAM™ 2020/4620 System Manual
E4 Replaces up to 15 characters in the data string with user specified charac-
ters. Replacement continues until the E5 command is encountered. Syn-
tax = E4nnxx
1
xx
2
yy
1
yy
2
...zz
1
zz
2
where nn is the total count of both
characters to be replaced plus replacement characters; xx
1
defines charac-
ters to be replaced and xx
2
defines replacement characters, continuing
through zz
1
and zz
2
.
E5 Terminates character replacement. Syntax = E5 .
FE Compare character in current cursor position to the character “xx.” If char-
acters are equal, increment cursor. If characters are not equal, no format
match.
Syntax = FExx (xx stands for the hex value for an ASCII code, see
Code Page Mapping of Printed Bar Codes on page A-6.)
EC Check to make sure there is an ASCII number at the current cursor position.
If character is not numeric, format is aborted. Syntax = EC .
ED Check to make sure there is a non-numeric ASCII character at the current
cursor position. If character is numeric, format is aborted. Syntax = ED .