--- a/main/task_mqtt.h	Sat Nov 23 19:10:05 2019 +0100
+++ b/main/task_mqtt.h	Sat Nov 23 21:43:14 2019 +0100
@@ -22,8 +22,21 @@
 bool ready_mqtt(void);
 
 
+/**
+ * @brief Publish node birth
+ */
 void publishNode(void);
+
+
+/**
+ * @brief Publish units results
+ */
 void publishUnits(void);
+
+
+/**
+ * @brief Publish measurement logs
+ */
 void publishLogs(void);