Build Realtime Apps With The Real-Time Network - the mbed PubNub API+SDK

Homepage

PubNub

The PubNub library enables your mbed board to communicate with the world via the PubNub cloud messaging system.

The library provides a PubNub class that is tied to a particular set of keys and offers methods that correspond to the appropriate API methods - publish, subscribe, history, etc. The JSON encoded messages are passed as raw strings to conserve memory, but at your option, you can use e.g. picojson library to deal with JSON. The API is synchronous - use multiple rtos threads to talk to PubNub on the background.

Getting Started

Can't wait to try it out? Connect your mbed application board and proceed to the demo project:

Import programPubNubDemo

Reference demo of the PubNub library for the mbed application board - control your board over the internet!

Library Usage

Import library

Public Member Functions

PubNub (const char *publish_key, const char *subscribe_key, const char *origin="http://pubsub.pubnub.com")
Init a Pubnub Client context.
PubNubRes publish (const char *channel, const char *message, char **reply=NULL)
Publish API call.
PubNubRes subscribe (const char *channel, char **reply)
Subscribe API call.
PubNubRes history (const char *channel, char **reply, int *replysize, int limit=10)
History API call.
PubNubRes time (char *ts)
Time API call.

All wikipages