RFCOMM protocol support

modulename: rfcomm.ko

configname: CONFIG_BT_RFCOMM

Linux Kernel Configuration
└─>Networking support
└─>RFCOMM protocol support
In linux kernel since version 2.6.12  
RFCOMM provides connection oriented stream transport. RFCOMM
support is required for Dialup Networking, OBEX and other Bluetooth
applications.

Say Y here to compile RFCOMM support into the kernel or say M to
compile it as module (rfcomm).

source code: