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MDK v4 Legacy Support

Learning Platform

MDK Version 5 uses Software Packs to support a microcontroller device and to use middleware. To maintain backward compatibility with MDK Version 4 you may install Legacy Support. This might be necessary for two reasons:

  • To maintain projects created with MDK Version 4 without migrating to Software Packs.
  • To use older devices that are not supported by a Device Family Pack.

Note Note

The legacy pack for MDK v5.25 is the last one. This means that there will be no:

  • Corrections to the legacy device database (UV4.db).
  • Bug fixes on the RL-ARM middleware or graphics library.
  • Updates on RTX v4.

The MDK v5.25 legacy pack is tested and works with newer MDK versions (MDK v5.26 and above).

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