softwedge: A serial software keyboard wedge for *nix X11
	   (c) 2007 Yann Ramin <[email protected]>
---------------------------------------------------------

softwedge is a small Linux utility which forwards
data from a serial port (such as from a tty, or a barcode
scanner) and re-issues the data as X11 key press events.

softwedge was designed to allow ordinary applications 
to accept data from a Bluetooth barcode scanner (for testing,
the author used a Metrologic FocusBT, though any *decoded* serial
or Bluetooth barcode scanner should work). 
Un-decoded scanners won't work - softwedge expects input near 
the US-ASCII character-set, though not all control codes work at this time.

Quick start:
------------

make
make install

(If serial port is /dev/rfcomm0)
softwedge
(or)
softwedge -c /dev/ttyWhatever

Options:
--------

-c:
	Sets serial port 
-f:
	Run in the foreground - don't fork
-v:
	See version information


Limitations:
------------

- Softwedge can't set any serial port parameters - use
  stty

- No support of input cleanup is supported	
  (extra LF removal, etc)
- Not all escape codes will directly transfer to X11 input at this time.
  I.e., FedEx PDF417 codes, UPS MaxiCode
- International barcode character sets are untested (i.e. QR Code)

Future:
-------

- Multiple input methods to allow for more international control
  i.e. text to clipboard
- Testing of more control codes
- Support of more Barcode specific features 
  	  - FocusBT encryption support, 2-way support
- GUI config tool
- and more...