Fn1 Substitution Values; Transmit "No Read" Message - Motorola Symbol LS4278 Product Reference Manual

FN1 Substitution Values

The Wedge and USB HID Keyboard hosts support an FN1 substitution feature. When enabled any FN1 character
(0x1b) in an EAN128 bar code is substituted with a value. This value defaults to 7013 (Enter Key).
To select an FN1 substitution value via bar code menus:
Scan the bar code below.
1.
*
Set FN1 Substitution Value
Look up the keystroke desired for FN1 Substitution in the
2.
page F-1 for the currently installed host interface.
Enter the 4-digit substitution value by scanning each digit in
3.
To correct an error or change the selection, scan Cancel.
To enable FN1 substitution for keyboard wedge, scan the Enable FN1 Substitution bar code on
To enable FN1 Substitution for USB HID keyboard, scan the Enable FN1 Substitution bar code on

Transmit "No Read" Message

Scan a bar code below to select whether or not to transmit a No Read message. Enable this to transmit the
characters NR when a bar code does not decode. Disable this to send nothing to the host if a symbol does not
decode.
NOTE If you enable Transmit No Read, and also enable Symbol Code ID Character or AIM Code ID Character
for Transmit Code ID Character on page
message.
*
Disable No Read
ASCII Value Standard Default Parameters Table on
Appendix D, Numeric Bar
5-12, the scanner appends the code ID for Code 39 to the NR
Enable No Read
User Preferences 5 - 15
Codes.
page 6-10.
page 8-9.