Bluetooth Low Energy (LE) features
configname: CONFIG_BT_LE
Linux Kernel Configuration
└─>Networking support
└─>Bluetooth subsystem support
└─>Bluetooth Low Energy (LE) features
In linux kernel since version 3.19 (release Date: 2015-02-08)
Bluetooth Low Energy includes support low-energy physical
layer available with Bluetooth version 4.0 or later.
layer available with Bluetooth version 4.0 or later.