Hi Marcel,

Here is the patch we talked about,
This was the original thread : 
http://sourceforge.net/mailarchive/message.php?msg_id=36194832

It 's an option to make rfcomm kind of persitent.

It can be used like this :

 rfcomm --raw watch 0 20 cat {}

or rfcomm --raw listen 0 20 cat {}

Now, you can connect from another computer like this "rfcomm --raw 
connect 0 <addr>  20" and any incoming rfcomm data will be displayed.
Typing "echo test >> /dev/rfcomm0" on client will display test on the 
other computer.

When the client disconnect :
- The "rfcomm listen" will exit
- The "rfcomm watch" will restart listening with the same parameters.


Regards,
Frederic.