Issue Opening .mex File for Unified Bootloader RTD Migration

Aravind_Togaralli — Thu, 21 May 2026 13:31:41 GMT

Hi,

Currently, I am working on the Unified Bootloader with RTD version 2.0.0, and we need to migrate it to RTD version 7.0.0.

To proceed with the migration, we need to understand which peripherals are enabled and how they are configured. Normally, we can verify these details by opening the .mex file. However, in our case, the .mex file is not opening.

My current setup is:

S32 Design Studio for S32 Platform
Version: 3.6.5
Build ID: 251127

Could you please let us know how this issue can be resolved?

Is there Any other suggested Method for migration?

Is it possible to open the project by using a lower IDE version or any other compatible setup?

Reference: Unified Bootloader download from the below thread:
Unified Bootloader Demo Thread

Thanks.

Re: Issue Opening .mex File for Unified Bootloader RTD Migration

VaneB — Thu, 21 May 2026 19:01:27 GMT

Hi @Aravind_Togaralli

The Unified Bootloader Demo for S32K3 devices was developed and tested using RTD version 2.0.0 and S32DS 3.4. To ensure compatibility, please use these software versions when working with this project.

BR, VaneB

topic Issue Opening .mex File for Unified Bootloader RTD Migration in S32K

Issue Opening .mex File for Unified Bootloader RTD Migration

Re: Issue Opening .mex File for Unified Bootloader RTD Migration