mqtt_config.h

00001 /*
00002  * mqtt_config.h - MQTT Client configurations
00003  *
00004  * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
00005  *
00006  *
00007  *  Redistribution and use in source and binary forms, with or without
00008  *  modification, are permitted provided that the following conditions
00009  *  are met:
00010  *
00011  *    Redistributions of source code must retain the above copyright
00012  *    notice, this list of conditions and the following disclaimer.
00013  *
00014  *    Redistributions in binary form must reproduce the above copyright
00015  *    notice, this list of conditions and the following disclaimer in the
00016  *    documentation and/or other materials provided with the
00017  *    distribution.
00018  *
00019  *    Neither the name of Texas Instruments Incorporated nor the names of
00020  *    its contributors may be used to endorse or promote products derived
00021  *    from this software without specific prior written permission.
00022  *
00023  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00024  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00025  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
00026  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
00027  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00028  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00029  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00030  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00031  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00032  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00033  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00034  *
00035  */
00036  
00037 #ifndef __MQTT_CONFIG_H__
00038 #define __MQTT_CONFIG_H__
00039 
00040 //*****************************************************************************
00041 //
00042 // If building with a C++ compiler, make all of the definitions in this header
00043 // have a C binding.
00044 //
00045 //*****************************************************************************
00046 #ifdef __cplusplus
00047 extern "C" {
00048 #endif
00049 
00050 /*Operate Lib in MQTT 3.1 mode.*/
00051 #define MQTT_3_1_1              false /*MQTT 3.1.1 */
00052 #define MQTT_3_1                true  /*MQTT 3.1 */
00053 
00054 #define WILL_TOPIC              "Client"
00055 #define WILL_MSG                "Client Stopped"
00056 #define WILL_QOS                QOS2
00057 #define WILL_RETAIN             false
00058 
00059 /*Defining Broker IP address and port Number*/
00060 #define SERVER_ADDRESS          "messagesight.demos.ibm.com"
00061 #define PORT_NUMBER             1883
00062 
00063 /* Client ID must be unique*/
00064 const char* CLIENT_ID            =   "WaterSnake";
00065 #define MAX_BROKER_CONN         1
00066 #define SERVER_MODE             MQTT_3_1
00067 
00068 /*Specifying Receive time out for the Receive task*/
00069 #define RCV_TIMEOUT             30
00070 
00071 /* Keep Alive Timer value in seconds.
00072  * Maximum time interval between messages received from a client.
00073  */
00074 #define KEEP_ALIVE_TIMER        25
00075 
00076 /* Clean session flag. The server must discard any previously
00077  * maintained information about the client.
00078  */
00079 #define CLEAN_SESSION           true
00080 
00081 /* Retain Flag. Used in publish message.
00082  * The server should hold on to the publish message after it has
00083  * been delivered to the current subscribers.
00084  */
00085 #define RETAIN                  1
00086 
00087 /* Defining Publish Topics */
00088 #define PUB_TOPIC_1             "/cc3100/ButtonPressTopic1"
00089 #define PUB_TOPIC_2             "/cc3100/ButtonPressTopic2"
00090 
00091 /* Defining number of subscribe topics */
00092 #define SUB_TOPIC_COUNT         2
00093 
00094 /* Defining Subscription Topics */
00095 #define SUB_TOPIC1              "/cc3100/ToggleLEDCmdL1"
00096 #define SUB_TOPIC2              "/cc3100/ToggleLEDCmdL2"
00097 
00098 /* Defining QOS levels */
00099 #define QOS0                    0
00100 #define QOS1                    1
00101 #define QOS2                    2
00102 
00103 /* Task priorities and OSI Stack Size */
00104 #define OSI_STACK_SIZE          (2048)
00105 #define SPAWN_TASK_PRIORITY     7 //7
00106 #define MQTT_APP_TASK_PRIORITY  2 //2
00107 #define TASK_PRIORITY           2 //3
00108 
00109 #define MAX_QUEUE_MSG           10
00110 
00111 #define LOOPBACK_PORT_NUMBER    1882
00112 
00113 #ifdef __cplusplus
00114 }
00115 #endif /* __cplusplus */
00116 
00117 #endif /*__MQTT_CONFIG_H__*/
00118