L2CAP protocol support
configname: CONFIG_BT_L2CAP
Linux Kernel Configuration
└─>Networking support
└─>Bluetooth subsystem support
└─>L2CAP protocol support
In linux kernel since version 2.6.12
L2CAP (Logical Link Control and Adaptation Protocol) provides
connection oriented and connection-less data transport. L2CAP
support is required for most Bluetooth applications.
connection oriented and connection-less data transport. L2CAP
support is required for most Bluetooth applications.