added text printing for property-list property. Added property-list property to analog-input object.

bacnet-stack/src/bacapp.c

@@ -1130,6 +1130,17 @@ int bacapp_snprintf_value(
                 break;
             case BACNET_APPLICATION_TAG_ENUMERATED:
                 switch (property) {
+                    case PROP_PROPERTY_LIST:
+                        char_str = bactext_property_name_default(
+                            value->type.Enumerated, NULL);
+                        if (char_str) {
+                            ret_val = snprintf(str, str_len, "%s", char_str);
+                        } else {
+                            ret_val =
+                                snprintf(str, str_len, "%lu",
+                                (unsigned long) value->type.Enumerated);
+                        }
+                        break;
                     case PROP_OBJECT_TYPE:
                         if (value->type.Enumerated < MAX_ASHRAE_OBJECT_TYPE) {
                             ret_val =

bacnet-stack/src/bactext.c

@@ -1039,6 +1039,14 @@ const char *bactext_property_name(
         ASHRAE_Reserved_String, Vendor_Proprietary_String);
 }
 
+const char *bactext_property_name_default(
+    unsigned index,
+    const char *default_string)
+{
+    return indtext_by_index_default(bacnet_property_names, index,
+        default_string);
+}
+
 unsigned bactext_property_id(
     const char *name)
 {