Simplified write property code using new validation helper functions in h_wp.c.

bacnet-stack/demo/object/lsp.c

@@ -34,6 +34,7 @@
 #include "bacapp.h"
 #include "config.h"     /* the custom stuff */
 #include "wp.h"
+#include "handlers.h"
 
 #define MAX_LIFE_SAFETY_POINTS 7
 
@@ -320,7 +321,7 @@ bool Life_Safety_Point_Write_Property(
     /* FIXME: len == 0: unable to decode? */
     switch (wp_data->object_property) {
         case PROP_MODE:
-            if (value.tag == BACNET_APPLICATION_TAG_ENUMERATED) {
+            if(WPValidateArgType(&value, BACNET_APPLICATION_TAG_ENUMERATED, error_class, error_code) == true) {
                 if (value.type.Enumerated <= MAX_LIFE_SAFETY_MODE) {
                     object_index =
                         Life_Safety_Point_Instance_To_Index
@@ -332,22 +333,15 @@ bool Life_Safety_Point_Write_Property(
                     *error_class = ERROR_CLASS_PROPERTY;
                     *error_code = ERROR_CODE_VALUE_OUT_OF_RANGE;
                 }
-            } else {
-                *error_class = ERROR_CLASS_PROPERTY;
-                *error_code = ERROR_CODE_INVALID_DATA_TYPE;
             }
             break;
         case PROP_OUT_OF_SERVICE:
-            if (value.tag == BACNET_APPLICATION_TAG_BOOLEAN) {
+            if((status = WPValidateArgType(&value, BACNET_APPLICATION_TAG_BOOLEAN, error_class, error_code)) == true) {
                 object_index =
                     Life_Safety_Point_Instance_To_Index
                     (wp_data->object_instance);
                 Life_Safety_Point_Out_Of_Service[object_index] =
                     value.type.Boolean;
-                status = true;
-            } else {
-                *error_class = ERROR_CLASS_PROPERTY;
-                *error_code = ERROR_CODE_INVALID_DATA_TYPE;
             }
             break;
         default: