=====
示例
=====


测试工具
=======================
使用 ``mosquitto_sub/mosquitto_pub``，您也可以使用 ``MQTTX`` 或者测试脚本进行。

.. code-block:: bash
    
    # Subscribe test topic
    mosquitto_sub -h test.mosquitto.org -p 1884 -u rw -P readwrite -t '/cassia/test/up' 

    # Publish test message
    mosquitto_pub -h test.mosquitto.org -p 1884 -u rw -P readwrite -t '/cassia/test/down' -m '{"hello":"world"}'


发布
=====

.. literalinclude:: ../../../../../../example/cassiamqtt/pub_test.py
   :language: python
   :linenos:


订阅
=====

.. literalinclude:: ../../../../../../example/cassiamqtt/sub_test.py
   :language: python
   :linenos:

重连
=====

.. literalinclude:: ../../../../../../example/cassiamqtt/reconnect.py
   :language: python
   :linenos: