nRF54L15 DK: Invalid Board with 2.8.0 nRF Connect SDK and toolchain

Hi,

I just got nRF54L15 Development Kit boards.  I installed 2.8.0 nRF Connect SDK and toolchain into VS Code.  I was using 2.6.1 versions,

with nRF52840 and nRF5340 DK boards, no problem. So now I set SDK and toolchain to 2.8.0 .

So under "Welcome", "Manage Toolchains" and "Mangage SDKs" both say "v2.8.0" .

I successfully built and ran my application with 52840 boards, with 2.8.0 .

Then, I copied in a sample application, esb_ptx (1 of the esb samples) within VS Code by using the "Create a New Application" and then "Copy a Sample" gui options,

and confirmed that my new application's sample.yaml listed the nRF54L15 DK as a supported board.

I tried to build with nrf54l15dk_nrf54l15_cpuapp selected as the board in the "Add Build Configuration" window, I pretty quickly get error message:

" CMake Error at C:/ncs/v2.8.0/zephyr/cmake/modules/boards.cmake:228 (message):
  Invalid BOARD; see above. "

I scrolled above in the terminal output and was able to find among the hundred's of supported boards listed, it did include nrf54l15dk .

What am I missing ?

Thanks

Tommy Schell

Related