doc

doc/pubsub.md

@@ -0,0 +1,19 @@
+# PubSub
+
+## Qos 
+
+PubQos | SubQos | In Message | Out Message
+-------|--------|------------|-------------
+   0   |   0    |   -        | - 
+   0   |   1    |   -        | - 
+   0   |   2    |   -        | - 
+   1   |   0    |   -        | - 
+   1   |   1    |   -        | - 
+   1   |   2    |   -        | - 
+   2   |   0    |   -        | - 
+   2   |   1    |   -        | - 
+   2   |   2    |   -        | - 
+
+## Publish
+
+

doc/retain.md

@@ -0,0 +1,6 @@
+# Retained Message
+
+## API
+
+store(
+

doc/user-guide.md

@@ -0,0 +1,14 @@
+# eMQTT User Guide
+
+## Introduction
+
+## Installation
+
+### Install Requirements
+
+## Configuration
+
+## Cluster
+
+## Bridge
+