Symbol Technologies DS 3408 - Manual (Page 230)

DS 3408 Product Reference Guide 14-8
FN1 Substitution Values
Key Category Parameter # 67h
Decimal Value Parameter # 6Dh
The Wedge and USB HID Keyboard hosts support a 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).
When using host commands to set the FN1 substitution value, set the key category parameter to 1, then set the 3-digit keystroke
value. See the ASCII Character Set table for the currently installed host interface for the desired value.
To select a FN1 substitution value via bar code menus:
1. Scan the bar code below.
2. Look up the keystroke desired for FN1 Substitution in the ASCII Character Set table for the currently installed host interface.
Enter the 4-digit ASCII Value by scanning each digit in
Appendix D, Numeric Bar Codes .
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 page 6-12 .
To enable FN1 substitution for USB HID keyboard, scan the Enable FN1 Substitution bar code on page 8-10 .
Scan Data Transmission Format (continued)
<PREFIX> <DATA> <SUFFIX 1>
(05h)
<PREFIX> <DATA> <SUFFIX 2>
(06h)
<PREFIX> <DATA> <SUFFIX 1> <SUFFIX 2>
(07h)
Set FN1 Substitution Value