文件列表:

GSM_MQTT_Arduino_Publish (0, 2016-07-28)
GSM_MQTT_Arduino_Publish\GSM_MQTT.cpp (24723, 2016-07-28)
GSM_MQTT_Arduino_Publish\GSM_MQTT.h (5273, 2016-07-28)
GSM_MQTT_Arduino_Publish\GSM_MQTT_Arduino_Publish.ino (7120, 2016-07-28)
GSM_MQTT_Arduino_Subscribe (0, 2016-07-28)
GSM_MQTT_Arduino_Subscribe\GSM_MQTT.cpp (24723, 2016-07-28)
GSM_MQTT_Arduino_Subscribe\GSM_MQTT.h (5273, 2016-07-28)
GSM_MQTT_Arduino_Subscribe\GSM_MQTT_Arduino_Subscribe.ino (7118, 2016-07-28)
GSM_MQTT_Arduino_Subscribe_Publish (0, 2016-07-28)
GSM_MQTT_Arduino_Subscribe_Publish\GSM_MQTT.cpp (24723, 2016-07-28)
GSM_MQTT_Arduino_Subscribe_Publish\GSM_MQTT.h (5273, 2016-07-28)
GSM_MQTT_Arduino_Subscribe_Publish\GSM_MQTT_Arduino_Subscribe_Publish.ino (7116, 2016-07-28)
LICENSE (35141, 2016-07-28)

# SIM800_MQTT #AutoConnect CallBack function * Use this function if you want to use autoconnect(and auto reconnect) facility * This function is called whenever TCP connection is established (or re-established). #connect function * This function can be used to connect your client to MQTT broker. * Use only if you do not use Auto connect functionality. * Optionally you can use username, password, WILL topic and WILL Message. #OnConnect CallBack function * This call back function is called when MQTT connection is established. * You can call subscription and publish functions inside it (according to your need). # publish function * This function can be used to publish messages to different topics. * You can select QoS levels and RETAIN flag according to your need. # subscribe function * This function can be used to subscribe messages from different topics. # OnMessage CallBack function * This callback function is called when messages are received from subscribed topics * Topic, TopicLength, Message, MessageLength are the arguments of OnMessage callback function. * Inside this, you can write your custom code. #unsubscribe function * This function can be used to unsubscribe from a previously subscribed topic. #disconnect function * This function can be used to disconnect your client from MQTT broker. #available function * return true when connection with mqtt brocker is existing # Other Features * You can specify your KeepAlive duration while initializing. * Ping requests are sent and received automatically. * QoS 0,1,2 ## To Do:

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