Enter
Setup
137 *
* Exit Setup
E6 Search forward for a non-matching character
Syntax=E6xx (xx: The search character
’s hex value)
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.
E6 Example: Remove zeros at the beginning of barcode data
This example shows a barcode that has been zero filled. You may want to ignore the zeros and send all
the data that follows. E6 searches forward for the first character that is not zero, then sends all the data
after, followed by a carriage return. Using the barcode above:
Command string:
E630F10D
E6 is the
“Search forward for a non-matching character” command
30 is the hex value for 0
F1 is the
“Send all characters” command
0D is the hex value for a CR
The data is output as:
37692
<CR>
E7 Search backward for a non-matching character
Syntax
＝
E7xx (xx: The search character
’s hex value)
Search the input message backward for the first non-
“xx” character from the current cursor position,
leaving the cursor pointing to the non-
“xx” character.
Summary of Contents for NLS-HR3290
Page 1: ...NLS HR3290 Corded 2D Barcode Scanner User Guide...
Page 20: ...Enter Setup Exit Setup 8 Dimensions unit mm Left View Front View...
Page 21: ...Enter Setup 9 Exit Setup Top View...
Page 58: ...Enter Setup Exit Setup 46 Beep Type Type 1 Type 3 Type 2 Beep Volume Loud Low Medium...
Page 184: ...172 Appendix 6 Digit Barcodes 0 9 0 5 1 6 2 7 3 8 4 9...
Page 185: ...173 A F A B C D E F...
