replacing main.c with main.cpp

Question

Hello, 
 
 I am starting to work on a sample project, wherein I need to replace the existing "main.c" file I have with "main.cpp", by copying the contents of "main.c" into "main.cpp". Can you please list me the steps I will be required to do to achieve the same.? I am using nRF Connect extension on VScode.

ovrebekk · Accepted Answer

Hi 
 I just tried to import the project I sent you in Segger, and it built without any problems. 
 You shouldn't use the extern "C" keyword around the include statements, like shown in the screenshot. The extern "C" keyword should only be used in the header files themselves, and all the standard Zephyr include files already have this statement. 
 If you look at my example you will see that I only use this statement in the app_bluetooth.h file. 
 Best regards Torbjørn

replacing main.c with main.cpp

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