Added some dependency into zephyr kconfig for BACnet/IP builds. Updated simple sensor sample.

zephyr/Kconfig

@@ -67,6 +67,12 @@ config BACDL_ARCNET
 
 config BACDL_BIP
 	bool "BACnet BIP datalink"
+	select NETWORKING
+	select NET_SOCKETS
+	select NET_UDP
+	select NET_IPV4
+	select NET_DHCPV4
+	select NET_IPV4_AUTO
 	help
 	  Enable BACnet BIP datalink
 
@@ -567,6 +573,24 @@ config BACNET_BASIC_OBJECT_TRENDLOG
 	help
 		Use the BACnet basic trendlog object
 
+# MINIMAL CONFIG_NET_RX_STACK_SIZE
+config NET_TX_STACK_SIZE
+	int
+	default 8192 if BACDL_BIP
+
+# MINIMAL CONFIG_NET_RX_STACK_SIZE
+config NET_RX_STACK_SIZE
+	int
+	default 8192 if BACDL_BIP
+
+config NET_IF_UNICAST_IPV4_ADDR_COUNT
+	int
+	default 4 if BACDL_BIP
+
+config NET_IF_LOG_LEVEL_DGB
+	bool
+	default y if BACDL_BIP
+
 rsource "subsys/Kconfig"
 
 endif # BACNETSTACK

zephyr/samples/profiles/b-ss/src/main.c

@@ -59,6 +59,9 @@ int main(void)
     bacnet_basic_init_callback_set(BACnet_Smart_Sensor_Init_Handler, NULL);
     bacnet_basic_task_callback_set(BACnet_Smart_Sensor_Task_Handler, NULL);
     /* work happens in server module */
+    for (;;) {
+        k_sleep(K_MSEC(1000));
+    }
 
     return 0;
 }

zephyr/subsys/Kconfig

@@ -9,3 +9,18 @@ rsource "bacnet_settings/Kconfig"
 rsource "bacnet_basic/Kconfig"
 rsource "object/Kconfig"
 rsource "server/Kconfig"
+
+config BACNET_SHELL
+	bool "BACnet Shell"
+	default n
+    select SHELL
+    select CONSOLE
+    select KERNEL_SHELL
+    select THREAD_MONITOR
+    select THREAD_NAME
+    select DEVICE_SHELL
+    select LOG
+	help
+	  Enable BACnet Shell support
+
+