pack 'ARM.CMSIS.4.5.0' is not installed

[Mich]

Hello,

I'm developing nRF52 with Keil5.14. Before I used nRF52_SDK_0.9.2 and it worked fine.(With NordicSemiconductor.nRF_DeviceFamilyPack.8.0.3.pack)

I upgrade the SDK to nRF52_SDK_12.0.0 and also installed Nordic Service pack 8.7.1(NordicSemiconductor.nRF_DeviceFamilyPack.8.7.1.pack)

Then with nRF52_SDK_12.0.0, when compiling there is an error "Error #541: 'ARM::CMSIS:CORE:4.3.0' component is missing, pack 'ARM.CMSIS.4.5.0' is not installed" I tried manually selecting Software Packs to 4.3.0 or 4.2.0, but the error still remains the same.

If I go back to use nRF52_SDK_0.9.2, it'll appear 30 errors when I compile even if I reinstall Pack.8.0.3. Errors are like: RTE\Device\nRF52832_xxAA\system_nrf52.c(108): error: #136: struct "" has no field "A0"

Please help. Thanks, Mich

[Petter Myhre]

First go to Pack Installer and click Check for Updates, green arrows.

Then go to Select Software Packs, select CMSIS 4.5.0. It should look like this:

[Mich]

Hi Petter,

Thanks very much for your answer. I realized that I need to uninstall the older version of device service pack. Finally it works.

Mich

[Petter Myhre]

Great! :)