as we know， we can compile some codes which we add in a project by some macros
for example. in the wiced studio SDK, there are many application project for example mesh_level_client, mesh_onoff_server and so on ! however some codes are the common codes for example device provisioning codes for this projects !
I want to add some codes for the mesh_onoff_server project during device provisoining ,but I don't want to affect other projects