nRF52840 as hci controller

RE: nRF52840 as hci controller

Håkon Alseth — Fri, 05 Jun 2020 07:17:15 GMT

Hi,

That is great to hear! Let us know if you run into any issues or have questions in the future.

Cheers,

Håkon

RE: nRF52840 as hci controller

Jerry_BT — Thu, 04 Jun 2020 13:57:33 GMT

thanks,I resolved this issue.

RE: nRF52840 as hci controller

Håkon Alseth — Thu, 04 Jun 2020 09:21:20 GMT

Hi,

To get the toolchain running properly, including environmental variables, please see the zephyr documentation:

https://docs.zephyrproject.org/latest/getting_started/toolchain_3rd_party_x_compilers.html#rd-party-toolchains

From your screenshot, it now selects microsofts compiler. You need to set the env. "ZEPHYR_TOOLCHAIN_VARIANT" to "gnuarmemb" and "GNUARMEMB_TOOLCHAIN_PATH" to the path of the compiler as well. Remember to delete the build folder when changing such variables

If you want to use SES NordicEdition, please follow nRF connect for desktop -> "Getting started assistant", as linked here:

https://devzone.nordicsemi.com/nordic/nrf-connect-sdk-guides/b/getting-started/posts/nrf-connect-sdk-tutorial

Kind regards,

Håkon

RE: nRF52840 as hci controller

Jerry_BT — Thu, 04 Jun 2020 03:25:15 GMT

Hi Nordic:

I find it's my mistake,cmd should "cmake -DBOARD=nrf52840dk_nrf52840 -DCONF_FILE=nrf52840dk_nrf52840.conf ..",and not"cmake -DBOARD=nrf52840dk_nrf52840 -DCONF_FILE=nrf52840dk_nrf52840.conf ",but no .hex/.bin file.