What is nrfxlib/ble_controler?

[loquat]

I am evaluating the nRF Connect SDK for nRF5340.
Currently, nRF Connect SDK seems to use zephyr's open source stack as the BLE stack.

By the way, nrfxlib / ble_controller is placed in NordicPlayground.
This looks like the library version of SoftDevice.

What is nrfxlib / ble_controler?

How do you use it?

[Didrik Rokhaug]

Hi.

You can find documentation about the nRF BLE Controller here: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrfxlib/ble_controller/README.html

 

This looks like the library version of SoftDevice.

 This is mostly correct. However, the BLE Controller is mostly the link layer, while we will use Zephyr's Bluetooth host layer (which has significant contributions from us as well).

However, note the box marked as important:

Best regards,

Didrik

[loquat]

I am porting my application from SDK15 base to Zephyr base.
The basic part is almost complete.
But I was using timeslotAPI. Zephyr does not have a Timeslot API.
I want to use ble_controller to use TimeslotAPI.
Can my wish come true?