Project Source Folder for MPLAB® Harmony v2

The MPLAB® X Integrated Development Environment (IDE) automatically searches the top level of the project folder to find your project's source files. MPLAB® Harmony projects do not use this convention. It instead keeps your source files separate from the project files in the src folder found beside the project folder. We, therefore, need to add this folder's location to the project.


Open the Project Properties window.
See "Open the Project Properties Window" for details.


  1. Click on the General category at the top to open the general project properties.
  2. Click the Add button.
  3. Browse to the src folder.
  4. Click the Select button.
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