Keyboard Numeric Keypad
This feature specifies if numeric characters will be sent using the standard keys
or the numeric keypad.
DEFAULT
Keyboard Numeric Keypad = Numeric Keypad
Keyboard Send Control Characters
This feature is used by USB Keyboard only interface. It specifies how the scan-
ner transmits ASCII control characters to the host.
Options are as follows:
Send Ctrl+Key .
the format Ctrl+Key. Special keys are available in the range from 81H to A1.
Send Ctrl+Shift+Key .
sent in the format Ctrl+Shift+Keys.
Send Special Function Key .
the special function key mapping table. This is used to send keys that are not in
the normal ASCII set. A unique set is provided for each available scancode set.
DEFAULT
Keyboard Send Control Characters = Send Ctrl+Shift+Key
Product Reference Guide
ASCII characters from 00H to 0x1FH inclusive are transmitted in
The behavior is the same as above, but control keys are
Send characters between 00H and 1FH according to
Enter/Exit Programming Mode
Keyboard Numeric Keypad = Standard Keys
Keyboard Send Control Characters = Send Ctrl+Key
Keyboard Send Control Characters = Send Special Function Key
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