Configure Preprocessor Build Settings#

This section describes how to configure the preprocessor build settings available with the WiSeConnect™ SDK v3.x with the SiWx91x™ and EFR32™ hosts.

  1. Open Simplicity Studio and log in.

  2. If you haven't already created a project, create it by following the instructions in the relevant guide:

  3. Click on the Simplicity IDE tab.

  4. In the Project Explorer pane, right-click on your project name and select Properties.

    Preprocessor Build Settings - Select Properties

  5. In the Settings window, select C/C++ Build > Settings > GNU ARM C Compiler > Preprocessor.

  6. The list of preprocessor macros and their values will be displayed.

    Preprocessor Build Settings - List of Macros

  7. Double-click on the preprocessor macro you wish to edit.

  8. A dialog will open for editing the value.

  9. Enter the new value and click OK.

  10. The dialog will close.

  11. Click Apply and Apply and Close.

    Preprocessor Build Settings - Edit Macro Value