diff -r 602d9968960f -r 5aa914eb644e thermferm/thermferm.h
--- a/thermferm/thermferm.h	Mon May 02 16:15:37 2016 +0200
+++ b/thermferm/thermferm.h	Mon May 09 21:35:55 2016 +0200
@@ -131,6 +131,7 @@
     int			version;		/* Record version		*/
     char		*uuid;			/* uid code			*/
     char		*name;			/* friendly name		*/
+    char		*alias;			/* alias name 'unit1'		*/
     float		volume;			/* Volume of this unit		*/
     char		*air_address;		/* DS18B20 address		*/
     int			air_state;		/* 0=ok, 1=missing, 2=error	*/
@@ -331,6 +332,7 @@
     int			lcd_cols;		/* LCD display columns		*/
     int			lcd_rows;		/* LCD display rows		*/
     int			lcd_address;		/* LCD display i2c address	*/
+    int			next_unit;		/* Next unit alias name		*/
     units_list		*units;			/* Fermenter units		*/
     profiles_list	*profiles;		/* Ferment profiles		*/
     devices_list	*devices;		/* Sensors and switches		*/
@@ -338,8 +340,8 @@
     simulator_list	*simulators;		/* Simulators			*/
 #endif
 #ifdef HAVE_MOSQUITTO_H
-    char		*mosq_host;		/* MQTT host to connect to	*/
-    int			mosq_port;		/* MQTT port to connect to	*/
+    char		*mqtt_host;		/* MQTT host to connect to	*/
+    int			mqtt_port;		/* MQTT port to connect to	*/
 #endif
 } sys_config;