Feature/add basic structured view object (#641)

* Added basic structured view object and unit test. Added example structured view into server example.

* Removed creation of objects from basic device object into the server example

zephyr/CMakeLists.txt

@@ -372,6 +372,7 @@ set(BACNETSTACK_BASIC_SRCS
     $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_OCTET_STRING_VALUE}>:${BACNETSTACK_SRC}/bacnet/basic/object/osv.c>
     $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_POSITIVE_INTEGER_VALUE}>:${BACNETSTACK_SRC}/bacnet/basic/object/piv.c>
     $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_SCHEDULE}>:${BACNETSTACK_SRC}/bacnet/basic/object/schedule.c>
+    $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_STRUCTURED_VIEW}>:${BACNETSTACK_SRC}/bacnet/basic/object/structured_view.c>
     $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_TIME_VALUE}>:${BACNETSTACK_SRC}/bacnet/basic/object/time_value.c>
     $<$<BOOL:${CONFIG_BACNET_BASIC_OBJECT_TRENDLOG}>:${BACNETSTACK_SRC}/bacnet/basic/object/trendlog.c>
     ${BACNETSTACK_SRC}/bacnet/basic/service/h_alarm_ack.c

zephyr/Kconfig

@@ -342,6 +342,12 @@ config BACNET_BASIC_OBJECT_SCHEDULE
 	help
 		Use the BACnet basic schedule object
 
+config BACNET_BASIC_OBJECT_STRUCTURED_VIEW
+	bool "Use the BACnet basic structured view object"
+	default false
+	help
+		Use the BACnet basic structured view object
+
 config BACNET_BASIC_OBJECT_TIME_VALUE
 	bool "Use the BACnet basic time value object"
 	default false