There are two ways to incorporate the fatfs library into your application, link with the release and/or debug builds of the library, include the sources in your application project.
For the debug build you need to add the library fatfsD.lib. For the release build you need to add the library fatfs.lib.
/// ["Linker" Settings: "Debug"] /// Options=-q -c -heap0x1000 -o".\Debug\CP_App.out" -stack0x1000 -x /// -i"C:\MityDSP\1.12\software\lib" -l"fatfsD.lib" /// /// ["Linker" Settings: "Release"] /// Options=-q -c -heap0x1000 -o".\Release\CP_App.out" -stack0x1000 -x /// -i"C:\MityDSP\1.12\software\lib" -l"fatfs.lib" ///