changed the modules to use the new BACNet string types.

Modified the device object to handle having the string properties changed via WriteProperty service.
Updated the unit tests.
Updated the demo objects.

bacnet-stack/ports/linux/main.c

@@ -47,20 +47,6 @@
 // buffers used for receiving
 static uint8_t Rx_Buf[MAX_MPDU] = {0};
 
-static void Init_Device_Parameters(void)
-{
-  // configure my initial values
-  Device_Set_Object_Instance_Number(111);
-  Device_Set_Vendor_Name("Lithonia Lighting");
-  Device_Set_Vendor_Identifier(42);
-  Device_Set_Model_Name("Simple BACnet Server");
-  Device_Set_Firmware_Revision("1.00");
-  Device_Set_Application_Software_Version("none");
-  Device_Set_Description("Example of a simple BACnet server");
-
-  return;
-}
-
 static void LocalIAmHandler(
   uint8_t *service_request,
   uint16_t service_len,
@@ -275,8 +261,8 @@ int main(int argc, char *argv[])
   signal(SIGINT, sig_handler);
   signal(SIGHUP, sig_handler);
   signal(SIGTERM, sig_handler);
-  // setup this BACnet Server
-  Init_Device_Parameters();
+  // setup this BACnet Server device
+  Device_Set_Object_Instance_Number(111);
   Init_Service_Handlers();
   #ifdef BACDL_ETHERNET
   // init the physical layer