4 - 32 DS2208 Digital Scanner Product Reference Guide
FN1 Substitution Values
Key Category Parameter # 103
Key Category SSI # 67h
Decimal Value Parameter # 109
Decimal Value SSI # 6Dh
Keyboard wedge and USB HID keyboard hosts support a FN1 substitution feature. Enabling this substitutes any
FN1 character (0x1b) in an EAN128 bar code with a value. This value defaults to 7013 <CR><LF> (Enter key).
When using host commands to set the FN1 substitution value, set the key category parameter to 1, and then set
the 3-digit keystroke value. See the ASCII Character Set table for the current host interface for the desired value.
To select a FN1 substitution value via bar code menus:
1. Scan the following bar code.
2. Locate the keystroke desired for FN1 Substitution in the ASCII Character Set table for the current host
interface, and enter the 4-digit ASCII value by scanning four bar codes from Appendix G, Numeric Bar Codes.
To correct an error or change the selection, scan Cancel.
To enable FN1 substitution for USB HID keyboard, scan the Enable FN1 Substitution bar code on page 4-32.
Set FN1 Substitution Value