PlatformIO
v6.1.5

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Miscellaneous

includeDirΒΆ

Optional | Type: String

Custom directory to be searched for header files. A default value is include and means that folder is located at the root of a library.

Note

The Library Dependency Finder (LDF) will pick a library automatically only when a project or other dependent libraries include any header file located in includeDir or srcDir.