diff --git a/README.md b/README.md
index 50e19c8..9b31284 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,8 @@ all blame for bugs in the C port shall go to me.
 The library provides the following functions:
 
 
+### Initialization
+
     void mqttClientInit(mqttClient_t *mqttClient, client_t *client, callback_t callback);
 
 Initializes the MQTT client, handover a client handle according to the definition
@@ -35,8 +37,7 @@ Implement this callback function for incoming messages with this footprint:
 
     typedef void (*callback_t)(char*, uint8_t*, uint16_t);
 
-
-
+### Connect
 
     bool mqttConnect(mqttClient_t *mqttClient, 
              uint8_t *address, uint16_t port,
@@ -47,21 +48,33 @@ Implement this callback function for incoming messages with this footprint:
              bool cleanSession);
 
 
+### Disconnect
+
     void mqttDisconnect(mqttClient_t *mqttClient);
 
+### Publish
+
     bool publish(mqttClient_t *mqttClient,
              const char *topic, 
              const uint8_t *payload, uint16_t plength,
              bool retained);
 
+### Subscribe and Unsubscribe
+
     bool subscribe(mqttClient_t *mqttClient,
                const char *topic, uint8_t qos);
     
     bool unsubscribe(mqttClient_t *mqttClient,
                  const char* topic);
 
+### Loop
+
     bool mqttLoop(mqttClient_t *mqttClient);
 
+Call this function in your idle loop. For my own part, I've implemented a time-triggered system
+and call it with a period of 100ms.
+
+### Connection status
+
     bool mqttConnected(mqttClient_t *mqttClient);
 
-    
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