Implementation of Adaptive Frequency Hopping with nrf5340 and nrf21540

[Piwy]

Hi,

I want to add the implementation of an adaptive frequency Hopping for the BLE to be able to respect the +20 dBm regulation and also to be able to have less noise.

I saw this post :  What's new in Bluetooth 5.3? and i want to know if it's possible with nrf connect sdk 2.4.2 to be able to do it ? 

Is there any example that can help about that ? or internal project ?

Regards,

Pierre-Yves

[PaKa]

It is not possible to be Bluetooth compliant and at the same time comply with the EU definition of Adaptive Frequency Hopping Spread Spectrum. Due to this you will be limited to using 10dBm maximum for use in the EU zone. This is caused by the fact that there are only 3 advertising channels and you would need 5 to be compliant.

[Piwy]

In connexion you can use 20dbm ? 
Even at 10dbm, in connexion, i want to implement Adaptive Frequency Hopping to have less noise.

I saw this post :  What's new in Bluetooth 5.3? and i want to know if it's possible with nrf connect sdk 2.4.2 to be able to do it ?

Is there any example that can help about that ? or internal project ?

Regards,

Pierre-Yves