Keil 5.17 and CMSIS Core 3.40.0 nrf52832_xxaa

[AntoineSur]

Hi,

I'm trying to build the blinky example of nrf52 Development Kit in KEIL 5.17 but I keep getting this error :

Error #540: 'ARM::CMSIS:CORE:3.40.0' component is not available for target 'nrf52832_xxaa'

In the Pack Installer only ARM::CMSIS 4.5.0 is installed so I don't see why it refers to 3.40.0

The Nordic DFP 8.0.3 is installed too.

Does anybody already got this error? Did I forgot to install something before building?

Thank you for your help !

Best regards,

[Einar Thorsrud]

In general you should not select "latest" when you use pack, as not all Packs are compatible and they are not necessarily updated simultaneously. You are better of using a fixed version. In this case I suggest you fix the version of ARM::CMSIS to 4.2.0 (install it first if it is missing) and the version of the ...DeviceFamilyPack to 8.0.3.

[AntoineSur]

That solved the problem. It builds now perfectly. Thank you very much for your help!