S132 SoftDevice

The S132 SoftDevice is a Bluetooth® Low Energy Central and Peripheral protocol stack solution. It supports up to twenty connections with an additional observer and a broadcaster role all running concurrently. The S132 SoftDevice integrates a Bluetooth Low Energy Controller and Host, and provides a full and flexible API for building Bluetooth Low Energy nRF52 System on Chip solutions.

The SoftDevice API documentation is available for different versions of the SoftDevice.