Index: leahi_dialin/utils/abstract_classes.py
===================================================================
diff -u -r78b7d4b47c77f390fdb0c796e4861cc9abb343fd -r87ffed5716c48332d6dc3c5f5a80660614d813c0
--- leahi_dialin/utils/abstract_classes.py	(.../abstract_classes.py)	(revision 78b7d4b47c77f390fdb0c796e4861cc9abb343fd)
+++ leahi_dialin/utils/abstract_classes.py	(.../abstract_classes.py)	(revision 87ffed5716c48332d6dc3c5f5a80660614d813c0)
@@ -135,6 +135,7 @@
             # Content of the decode list
             key_1 = decode_details[0]
             key_2 = decode_details[1] if len(decode_details) >= 3 else None
+            key_3 = decode_details[2] if len(decode_details) >= 4 else None
             datatype: DataTypes = decode_details[-1]
 
             end_pos = start_pos + datatype.size()
@@ -154,7 +155,15 @@
             if len(decode_details) == 2:
                 dict_to_update[key_1] = value
             elif len(decode_details) == 3:
+                if key_1 not in dict_to_update:
+                    dict_to_update[key_1] = {}
                 dict_to_update[key_1][key_2] = value
+            elif len(decode_details) == 4:
+                if key_1 not in dict_to_update:
+                    dict_to_update[key_1] = {}
+                if key_2 not in dict_to_update[key_1]:
+                    dict_to_update[key_1][key_2] = {}
+                dict_to_update[key_1][key_2][key_3] = value
             start_pos = end_pos
             if debug:
                 print('Finished cycle\n')