77
Testing barcode:
FN1 substitution string setting: The FN1 character (0x1D) in an UCC/EAN128 barcode, or a Code 128
barcode, or a GS1 DataBar barcode can be substituted with a defined string.
Truncate leading G5 string setting: By setting, a defined leading character or string can be truncated.
Also a single character can be un-defined.
Repeat of a G5 character setting: While G5 is set as a single defined/un-defined character, G5 can also
be set to be repeated. This setting is ignored when the truncate number is more than the barcode data
characters. The option of
“
FF
”
for this setting is not active while the option of Truncate leading G5 string
setting is
“
00
”
.
Example: Truncate all leading zeros for all symbols.
Original code data
“
0 0 0
1 2 3 4 5 6”
Output code data
“1 2 3 4 5 6”
Steps: scan the following data in order.
Testing barcode:
Truncate ending G6 string setting: By setting, a defined ending character or string can be truncated. Also
a single character can be un-defined.
Repeat of a G6 character setting: While G5 is set as a single defined/un-defined character, G6 can also
be set to be repeated. This setting is ignored when the truncate number is more than the barcode data
characters. The option of
“
FF
”
for this setting is not active while the option of Truncate ending G6 string
setting is
“
00
”
.
Single character C1/C2 replacement: By setting, a defined character in the data string can be replaced
by another defined character. The C1 and C2 replacement can be applied simultaneously.
Example: Replace all the
“
A
”
character in a data string with
“
B
”
character.
Original code data
“
1 2 3 A 5 A
”
Output code data
“1 2
3 B 5 B
”
Steps: scan the following barcodes in order. The ASCII value for
“
A
”
is 41, and the ASCII value for
“
B
”
is
42.
