diff --git a/bacnet-stack/include/bacenum.h b/bacnet-stack/include/bacenum.h
index 54122591..f6e883f3 100644
--- a/bacnet-stack/include/bacenum.h
+++ b/bacnet-stack/include/bacenum.h
@@ -1426,7 +1426,15 @@ typedef enum BACnetDaysOfWeek {
     BACNET_DAYS_OF_WEEK_THURSDAY = 3,
     BACNET_DAYS_OF_WEEK_FRIDAY = 4,
     BACNET_DAYS_OF_WEEK_SATURDAY = 5,
-    BACNET_DAYS_OF_WEEK_SUNDAY = 6
+    BACNET_DAYS_OF_WEEK_SUNDAY = 6,
+    MAX_BACNET_DAYS_OF_WEEK = 7    
 } BACNET_DAYS_OF_WEEK;
 
+typedef enum BACnetEventTransitionBits {
+    TRANSITION_TO_OFFNORMAL = 0,
+    TRANSITION_TO_FAULT = 1,
+    TRANSITION_TO_NORMAL = 2,
+    MAX_BACNET_EVENT_TRANSITION = 3
+} BACNET_EVENT_TRANSITION_BITS;
+
 #endif /* end of BACENUM_H */
diff --git a/bacnet-stack/include/bactext.h b/bacnet-stack/include/bactext.h
index 0af51f78..a12c95a4 100644
--- a/bacnet-stack/include/bactext.h
+++ b/bacnet-stack/include/bactext.h
@@ -97,7 +97,18 @@ extern "C" {
         unsigned index);
     const char *bactext_segmentation_name(
         unsigned index);
+        
+    const char *bactext_event_transition_name(
+        unsigned index);
+    bool bactext_event_transition_index(
+        const char *search_name,
+        unsigned *found_index);
 
+    const char *bactext_days_of_week_name(
+        unsigned index);
+    bool bactext_days_of_week_index(
+        const char *search_name,
+        unsigned *found_index);
 
 #ifdef __cplusplus
 }
diff --git a/bacnet-stack/src/bactext.c b/bacnet-stack/src/bactext.c
index f120d681..f106e4a7 100644
--- a/bacnet-stack/src/bactext.c
+++ b/bacnet-stack/src/bactext.c
@@ -1717,6 +1717,62 @@ const char *bactext_day_of_week_name(
         ASHRAE_Reserved_String);
 }
 
+/* note: different than DayOfWeek bit string where 1=monday */
+INDTEXT_DATA bacnet_days_of_week_names[] = {
+    {BACNET_DAYS_OF_WEEK_MONDAY, "Monday"},
+    {BACNET_DAYS_OF_WEEK_TUESDAY, "Tuesday"},
+    {BACNET_DAYS_OF_WEEK_WEDNESDAY, "Wednesday"},
+    {BACNET_DAYS_OF_WEEK_THURSDAY, "Thursday"},
+    {BACNET_DAYS_OF_WEEK_FRIDAY, "Friday"},
+    {BACNET_DAYS_OF_WEEK_SATURDAY, "Saturday"},
+    {BACNET_DAYS_OF_WEEK_SUNDAY, "Sunday"},
+    {0, NULL}
+};
+
+const char *bactext_days_of_week_name(
+    unsigned index)
+{
+    return indtext_by_index_default(bacnet_days_of_week_names, index,
+        ASHRAE_Reserved_String);
+}
+
+bool bactext_days_of_week_index(
+    const char *search_name,
+    unsigned *found_index)
+{
+    return indtext_by_istring(
+        bacnet_days_of_week_names,
+        search_name,
+        found_index);
+}
+
+INDTEXT_DATA bacnet_event_transition_names[] = {
+    {TRANSITION_TO_OFFNORMAL, "offnormal"}
+    ,
+    {TRANSITION_TO_NORMAL, "normal"}
+    ,
+    {TRANSITION_TO_FAULT, "fault"}
+    ,
+    {0, NULL}
+};
+
+const char *bactext_event_transition_name(
+    unsigned index)
+{
+    return indtext_by_index_default(bacnet_event_transition_names, index,
+        ASHRAE_Reserved_String);
+}
+
+bool bactext_event_transition_index(
+    const char *search_name,
+    unsigned *found_index)
+{
+    return indtext_by_istring(
+        bacnet_event_transition_names,
+        search_name,
+        found_index);
+}
+
 INDTEXT_DATA bacnet_event_state_names[] = {
     {EVENT_STATE_NORMAL, "normal"}
     ,