Fixed load control object and unit test. Added recipe to Makefile for Zephyr OS twister unit testing. (#710)

src/bacnet/config.h

@@ -162,6 +162,7 @@
     defined(BACAPP_FDT_ENTRY) || \
     defined(BACAPP_ACTION_COMMAND) || \
     defined(BACAPP_SCALE) || \
+    defined(BACAPP_SHED_LEVEL) || \
     defined(BACAPP_TYPES_EXTRA))
 #define BACAPP_ALL
 #endif
@@ -206,6 +207,7 @@
 #define BACAPP_FDT_ENTRY
 #define BACAPP_ACTION_COMMAND
 #define BACAPP_SCALE
+#define BACAPP_SHED_LEVEL
 #endif
 
 #if defined(BACAPP_DOUBLE) || \
@@ -225,7 +227,8 @@
     defined(BACAPP_BDT_ENTRY) || \
     defined(BACAPP_FDT_ENTRY) || \
     defined(BACAPP_ACTION_COMMAND) || \
-    defined(BACAPP_SCALE)
+    defined(BACAPP_SCALE) || \
+    defined(BACAPP_SHED_LEVEL)
 #define BACAPP_COMPLEX_TYPES
 #endif