diff -r e526dc911bc1 -r 6bf0afc33e70 bmsd/bms.h
--- a/bmsd/bms.h	Tue Dec 10 20:13:00 2019 +0100
+++ b/bmsd/bms.h	Fri Dec 13 16:49:50 2019 +0100
@@ -105,6 +105,7 @@
     char			*net_address;		///< IPv4 or IPv6 address
     char			*net_ifname;		///< Interface name
     int				net_rssi;		///< RSSI value if wireless.
+    int				interval;		///< Update interval
 } sys_node_list;
 
 
@@ -242,7 +243,7 @@
     int		fan_power;		///< Fan power 0 or 100
     uint64_t	fan_usage;		///< Fan usage counter in seconds
     float	setpoint_low;		///< Target temperature low
-    float	setpoint_high;		///< Tarhet temperature high
+    float	setpoint_high;		///< Target temperature high
     char	*mode;			///< Working mode.
     char	*stage;			///< Fermentation stage
     char	*event;			///< Optional event
@@ -305,19 +306,24 @@
 } brewer_list;
 
 
-// Make it universal and make it connectable with a fermenter.
+// Make it universal and make it connectable with a beer.
 typedef struct _ispindel_list {
     struct _ispindel_list	*next;
-    char			*uuid;			///< Fixed uuid string
-    char			*name;			///< Name or description (Red iSpindle).
-    char			*beercode;		///< Beer code if in use.
-    float			temperature;		///< Temperature of the beer.
-    float			gravity;		///< Measured gravity
-    							// What nore, battery?
-} ispindel_list;
+    char			*node;			///< Node name received.
+    bool			online;			///< Is considered online.
+    uint32_t			alarm;			///< Alarm flags.
+    char			*beercode;              ///< Beer unique code
+    char                        *beername;              ///< Beer name being measured
+    char                        *beeruuid;              ///< Beer uuid being measured
+    float			tilt;			///< Tilt angle in degrees
+    float			temperature;		///< Temperature in C
+    float			battery;		///< Battery voltage
+    float			gravity;		///< Gravity in plato?
+    int				interval;		///< Measure interval
+    int8_t			rssi;			///< WiFi RSSI
+} sys_ispindel_list;
 
 
-// Hergisting meters.
 
 /**
  * @brief Standalone temperature loggers. (Freezers, refrigerators, chambers).