applied patch for ports/win32 Visual C++ build from Peter Gsellmann:

Use relative search-path instead of absolute ones
 Let you compile also the release configuration
 Insert file dcc.c into project
 define TSM_ENABLED in project settings
 reduce warnings
 Insert missing variable I_Am_Request

bacnet-stack/ports/win32/bip-init.c

@@ -33,7 +33,7 @@
 ####COPYRIGHTEND####*/
 
 #define WIN32_LEAN_AND_MEAN
-#define STRICT
+#define STRICT 1
 
 #include <stdio.h>
 #include <stdlib.h>