topic Re: S32DS Change processor type in S32K

S32DS Change processor type

koehlerl — Tue, 18 Apr 2023 06:52:43 GMT

Hi,

In my project I changed the processor type from S32K144 to S32K146. It all worked until I can't change the SDK.

In the SDK path in the project tree is the right S32K146 MCU.

I also have changed the defined symbols for preprocessor.

But I can't chnage the SDK in the Project settings:

The symbol means:

SDK does not support processor or core required by the project. Cannot attach.

What do I have to do to be able to change the SDK in the project settimgs?

Lutz

Re: S32DS Change processor type

Senlent — Tue, 18 Apr 2023 07:37:07 GMT

Hi@koehlerl

please refer to this post:

https://community.nxp.com/t5/S32-Design-Studio-Knowledge-Base/HOWTO-Change-the-CPU-Derivative-in-an-SDK-Based-Application/ta-p/1112149

hope it can helps you!

Re: S32DS Change processor type

koehlerl — Tue, 18 Apr 2023 08:52:50 GMT

I have done all the steps from post

https://community.nxp.com/t5/S32-Design-Studio-Knowledge-Base/HOWTO-Change-the-CPU-Derivative-in-an-...

and the project works but the sdk project setting is not right respectively I cannot attach to S32K146.

BR Lutz

Re: S32DS Change processor type

Senlent — Tue, 18 Apr 2023 09:04:07 GMT

Hi@koehlerl

Can you take a screenshot?
In fact, this operation is not very convenient, and some files need to be deleted and added. I suggest to create a new S32K146 project directly, and refer to the configuration of the old project. This work is very simple and there will be no accidental errors.

Re: S32DS Change processor type

koehlerl — Tue, 18 Apr 2023 09:41:10 GMT

The sreenshot

I cannot attach the S32K146

Re: S32DS Change processor type

Senlent — Tue, 18 Apr 2023 10:38:33 GMT

Hi@koehlerl

I reproduced it, it is indeed like this, this really cannot be changed
But this does not affect the compilation of the project, I think this is not a bug,