Nordic 52840 - Coded PHY 500 kbps and 250 kbps

[AKV]

Hi,

How to set 500 kbps and 250 kbps PHY Coded in nRF52840?

I am using SoftDevice S140 and nRF5 SDK v17.0.2.

[AKV]

Hi Vidar Berg

Is the phy 250 kbps is only for advertising right?

Is the stack will support both transmission and reception with phy 250 kbps?

[Vidar Berg]

Hi,

The PHY setting used for advertising will carry over to the connection. You can try this out with the example I uploaded in the other thread I linked to.

[AKV]

Hi,

S = 8 means 125 kbps, not 250 kbps. 

And I am able to change the PHY to 125 kbps when I selecting BLE_GAP_PHY_CODED. it's working.

my requirement is to transmit and receive with coded PHY 500 kbps and 250 kbps.

So is there any option to change the BLE_GAP_PHY_CODED to 500 kbps and 250 kbps?

[Vidar Berg]

Hi,

Sorry, yes I meant 125 kbps. This is the only encoding which the Softdevice support sending on, see this post for more details: https://devzone.nordicsemi.com/f/nordic-q-a/37924/the-s140-version-6-1-0-softdevice-full-support-for-s-2-500-kbps

[AKV]

Thanks