Srdjan Veljkovic / Mbed 2 deprecated Pubnub_ATT_IoT_SK_WNC_sync

Sample program for using Pubnub on AT&T IoT Starter Kit (which has the WNC modem)

Dependencies:   Pubnub_mbed2_sync WNCInterface mbed-rtos mbed

Fork of WNCInterface_M2XMQTTdemo by Avnet

pubnub_config.h@10:f05fb235b75b, 2016-11-11 (annotated)

Committer:
sveljko
Date:
Fri Nov 11 22:49:05 2016 +0000
Revision:
10:f05fb235b75b
Parent:
8:57a5d7fbba6d 
Added generating the UUID, using the rand() and setting srand() from pubnub_time()

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sveljko 8:57a5d7fbba6d 1 /* -*- c-file-style:"stroustrup"; indent-tabs-mode: nil -*- */
sveljko 8:57a5d7fbba6d 2 #if !defined INC_PUBNUB_CONFIG
sveljko 8:57a5d7fbba6d 3 #define INC_PUBNUB_CONFIG
sveljko 8:57a5d7fbba6d 4
sveljko 8:57a5d7fbba6d 5
sveljko 8:57a5d7fbba6d 6 /* -- Next few definitions can be tweaked by the user, but with care -- */
sveljko 8:57a5d7fbba6d 7
sveljko 8:57a5d7fbba6d 8 /** Maximum number of PubNub contexts. It is used only if the
sveljko 8:57a5d7fbba6d 9 * contexts are statically allocated.
sveljko 8:57a5d7fbba6d 10 * A context is used to publish messages or subscribe to (get) them.
sveljko 8:57a5d7fbba6d 11 *
sveljko 8:57a5d7fbba6d 12 * Doesn't make much sense to have less than 1. :)
sveljko 8:57a5d7fbba6d 13 * OTOH, don't put too many, as each context takes (for our purposes)
sveljko 8:57a5d7fbba6d 14 * a significant amount of memory - app. 128 + @ref PUBNUB_BUF_MAXLEN +
sveljko 8:57a5d7fbba6d 15 * @ref PUBNUB_REPLY_MAXLEN bytes.
sveljko 8:57a5d7fbba6d 16 *
sveljko 8:57a5d7fbba6d 17 * A typical configuration may consist of a single pubnub context for
sveljko 8:57a5d7fbba6d 18 * channel subscription and another pubnub context that will periodically
sveljko 8:57a5d7fbba6d 19 * publish messages about device status (with timeout lower than message
sveljko 8:57a5d7fbba6d 20 * generation frequency).
sveljko 8:57a5d7fbba6d 21 *
sveljko 8:57a5d7fbba6d 22 * Another typical setup may have a single subscription context and
sveljko 8:57a5d7fbba6d 23 * maintain a pool of contexts for each publish call triggered by an
sveljko 8:57a5d7fbba6d 24 * external event (e.g. a button push).
sveljko 8:57a5d7fbba6d 25 *
sveljko 8:57a5d7fbba6d 26 * Of course, there is nothing wrong with having just one context, but
sveljko 8:57a5d7fbba6d 27 * you can't publish and subscribe at the same time on the same context.
sveljko 8:57a5d7fbba6d 28 * This isn't as bad as it sounds, but may be a source of headaches
sveljko 8:57a5d7fbba6d 29 * (lost messages, etc).
sveljko 8:57a5d7fbba6d 30 */
sveljko 8:57a5d7fbba6d 31 #define PUBNUB_CTX_MAX 2
sveljko 8:57a5d7fbba6d 32
sveljko 8:57a5d7fbba6d 33 /** Maximum length of the HTTP buffer. This is a major component of
sveljko 8:57a5d7fbba6d 34 * the memory size of the whole pubnub context, but it is also an
sveljko 8:57a5d7fbba6d 35 * upper bound on URL-encoded form of published message, so if you
sveljko 8:57a5d7fbba6d 36 * need to construct big messages, you may need to raise this. */
sveljko 8:57a5d7fbba6d 37 #define PUBNUB_BUF_MAXLEN 32000
sveljko 8:57a5d7fbba6d 38
sveljko 8:57a5d7fbba6d 39 /** Set to 0 to use a static buffer and then set its size via
sveljko 8:57a5d7fbba6d 40 #PUBNUB_REPLY_MAXLEN. Set to anything !=0 to use a dynamic
sveljko 8:57a5d7fbba6d 41 buffer, that is, dynamically try to allocate as much memory as
sveljko 8:57a5d7fbba6d 42 needed for the buffer.
sveljko 8:57a5d7fbba6d 43 */
sveljko 8:57a5d7fbba6d 44 #define PUBNUB_DYNAMIC_REPLY_BUFFER 1
sveljko 8:57a5d7fbba6d 45
sveljko 8:57a5d7fbba6d 46 #if !PUBNUB_DYNAMIC_REPLY_BUFFER
sveljko 8:57a5d7fbba6d 47
sveljko 8:57a5d7fbba6d 48 /** Maximum length of the HTTP reply when using a static buffer. The
sveljko 8:57a5d7fbba6d 49 * other major component of the memory size of the PubNub context,
sveljko 8:57a5d7fbba6d 50 * beside #PUBNUB_BUF_MAXLEN. Replies of API calls longer than this
sveljko 8:57a5d7fbba6d 51 * will be discarded and an error will be reported. Specifically, this
sveljko 8:57a5d7fbba6d 52 * may cause lost messages returned by subscribe if too many too large
sveljko 8:57a5d7fbba6d 53 * messages got queued on the Pubnub server. */
sveljko 8:57a5d7fbba6d 54 #define PUBNUB_REPLY_MAXLEN 32000
sveljko 8:57a5d7fbba6d 55
sveljko 8:57a5d7fbba6d 56 #endif
sveljko 8:57a5d7fbba6d 57
sveljko 8:57a5d7fbba6d 58 /** This is the URL of the Pubnub server. Change only for testing
sveljko 8:57a5d7fbba6d 59 purposes.
sveljko 8:57a5d7fbba6d 60 */
sveljko 8:57a5d7fbba6d 61 #define PUBNUB_ORIGIN "pubsub.pubnub.com"
sveljko 8:57a5d7fbba6d 62
sveljko 8:57a5d7fbba6d 63 /** Set to 0 to disable changing the origin from the default
sveljko 8:57a5d7fbba6d 64 #PUBNUB_ORIGIN. Set to anything != 0 to enable changing the
sveljko 8:57a5d7fbba6d 65 origin (per context).
sveljko 8:57a5d7fbba6d 66 */
sveljko 8:57a5d7fbba6d 67 #define PUBNUB_ORIGIN_SETTABLE 1
sveljko 8:57a5d7fbba6d 68
sveljko 8:57a5d7fbba6d 69 /** Duration of the transaction timeout set during context initialization,
sveljko 8:57a5d7fbba6d 70 in milliseconds. Can be changed later by the user.
sveljko 8:57a5d7fbba6d 71 */
sveljko 8:57a5d7fbba6d 72 #define PUBNUB_DEFAULT_TRANSACTION_TIMER 310000
sveljko 8:57a5d7fbba6d 73
sveljko 8:57a5d7fbba6d 74 #define PUBNUB_HAVE_MD5 0
sveljko 8:57a5d7fbba6d 75 #define PUBNUB_HAVE_SHA1 0
sveljko 8:57a5d7fbba6d 76
sveljko 8:57a5d7fbba6d 77
sveljko 8:57a5d7fbba6d 78 /** The size of the stack (in kilobytes) for the "polling" thread, when using
sveljko 8:57a5d7fbba6d 79 the callback interface. We don't need much, so, if you want to conserve
sveljko 8:57a5d7fbba6d 80 memory, you can try small values. It's hard to say what is the minumum,
sveljko 8:57a5d7fbba6d 81 as it depends on the OS functions we call, but, you probably
sveljko 8:57a5d7fbba6d 82 shouldn't try less than 64 KB.
sveljko 8:57a5d7fbba6d 83
sveljko 8:57a5d7fbba6d 84 Set to `0` to use the default stack size.
sveljko 8:57a5d7fbba6d 85 */
sveljko 8:57a5d7fbba6d 86 #define PUBNUB_CALLBACK_THREAD_STACK_SIZE_KB 0
sveljko 8:57a5d7fbba6d 87
sveljko 8:57a5d7fbba6d 88
sveljko 8:57a5d7fbba6d 89 /** If true (!=0), enable support for (HTTP/S) proxy */
sveljko 8:57a5d7fbba6d 90 #define PUBNUB_PROXY_API 0
sveljko 8:57a5d7fbba6d 91
sveljko 8:57a5d7fbba6d 92 /** The maximum length (in characters) of the host name of the proxy
sveljko 8:57a5d7fbba6d 93 that will be saved in the Pubnub context.
sveljko 8:57a5d7fbba6d 94 */
sveljko 8:57a5d7fbba6d 95 #define PUBNUB_MAX_PROXY_HOSTNAME_LENGTH 63
sveljko 8:57a5d7fbba6d 96
sveljko 8:57a5d7fbba6d 97 /** If true (!=0), enable support for message encryption/decryption */
sveljko 8:57a5d7fbba6d 98 #define PUBNUB_CRYPTO_API 0
sveljko 8:57a5d7fbba6d 99
sveljko 8:57a5d7fbba6d 100
sveljko 8:57a5d7fbba6d 101 #include <MODSERIAL.h>
sveljko 8:57a5d7fbba6d 102 extern MODSERIAL pc;
sveljko 8:57a5d7fbba6d 103 #define PUBNUB_LOG_PRINTF(...) pc.printf(__VA_ARGS__)
sveljko 8:57a5d7fbba6d 104
sveljko 8:57a5d7fbba6d 105
sveljko 8:57a5d7fbba6d 106 #endif /* !defined INC_PUBNUB_CONFIG */