Newland NLS-HR42, Руководство пользователя

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208
Miscellaneous Commands
FB Suppress characters
Syntax
＝
FBnnxxyy..zz (nn: The numeric value (00-15) for the number of suppressed characters; xxyy..zz: The hex value of
the characters to be suppressed)
Suppress all occurrences of up to 15 different characters, starting at the current cursor position, as the cursor is advanced
by other commands.
FB Example: Remove spaces in barcode data
This example shows a barcode that has spaces in the data. You may want to remove the spaces before sending the data.
Using the barcode above:
Command string: FB0120F10D
FB is the
“Suppress characters” command
01 is the number of the characters to be suppressed
20 is the hex value for a space
F1 is the
“Send all characters” command
0D is the hex value for a CR
The data is output as: 34567890
<CR>
E4 Replace characters
Syntax
＝
E4nnxx
1
xx
2
yy
1
yy
2
…zz
1
zz
2
(nn: The total count of the number of characters (characters to be replaced plus
replacement characters; xx
1
: The characters to be replaced, xx
2
: The replacement characters, continuing through zz
1
and
zz
2
)
Replace up to 15 characters in the output message, without moving the cursor.