S110 SoftDevice

Bluetooth Low Energy Peripheral protocol stack

SoftDevice S110 is a Bluetooth 4.1 qualified protocol stack for the nRF51 Series SoCs. It offers concurrent Peripheral and Broadcaster operation and is a complete stack with GAP, GATT, ATT, SM, L2CAP and Link Layer. Both GATT Server and Client are supported.

Key Features

Bluetooth 4.1

Concurrent

Peripheral + Broadcaster

GATT

client/server

Timeslot

API

SoftDevice

Select version to download

Changelog:

8.0.0SoftDevice S110

Configurable GATT Server Attribute Table size;
The BLE API has been aligned to that of the S120 SoftDevice;
Updated to take advantage of the nRF51 Series IC revision 3;
For other changes, see the release notes

7.3.0SoftDevice S110

Production version of the S110 v7.

Bugfix:
Fixed an assert that could be triggered if:

the actual clock accuracy of the peer is lower than what declared in the connect request packet,
and a packet is received exactly at time out.