Re: Enabling bluetooth on K64F (Kconfig.defconfig options)


Hi k

Maureen did confirm to me that Bluetooth IPSP sample doesn't work out of the box for FRDM_K64F.
I looked at Kconfig options in Kconfig.defconfig . With simple overriding the defaults in prj.conf and Kconfig.defconfig, it didn't seem to work.
I will test it again to see if I missed something there.

I found instructions on bluetooth with 96b_carbon board, not with frdm_k64f


-----Original Message-----
From: Kumar Gala []
Sent: Monday, October 23, 2017 12:43 PM
To: Paul Sokolovsky <>
Cc: Priyanka Rawat <>;; Maureen Helm <>
Subject: Re: [Zephyr-users] Enabling bluetooth on K64F (Kconfig.defconfig options)

On Oct 23, 2017, at 12:27 PM, Paul Sokolovsky <> wrote:

Hello Priyanka,

On Sun, 22 Oct 2017 22:07:24 +0000
Priyanka Rawat <> wrote:


I want to run samples/bluetooth/ipsp on K64F board.

I understand that if networking is enabled, FRDM_K64F by default uses
Ethernet. So I should modify Kconfig.defconfig to disable Ethernet
and enable Bluetooth.

I add the following to /boards/arm/frdm_k64f/Kconfig.defconfig

What is the proper clean way to disable NET_L2_ETHERNET and ETH_MCUX
and enable Bluetooth ?
The idea of any board defaults is just that - they're the defaults,
and should be overridable by a user. Did you you try to override those
defaults in your prj.conf? If that doesn't work after reasonable
effort, please submit the issue at with detailed
steps and info to reproduce.
I feel like Maureen had written up instructions on bluetooth w/FRDM-K64F, but I can't seem to find them now.

- k

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