mirror of
https://github.com/eclipse/paho.mqtt-sn.embedded-c.git
synced 2025-12-13 15:36:51 +01:00
159 lines
4.9 KiB
C++
159 lines
4.9 KiB
C++
/****************************************************************************
|
|
* Copyright (c) 2016, Tomoaki Yamaguchi
|
|
*
|
|
* All rights reserved. This program and the accompanying materials
|
|
* are made available under the terms of the Eclipse Public License v1.0
|
|
* and Eclipse Distribution License v1.0 which accompany this distribution.
|
|
*
|
|
* The Eclipse Public License is available at
|
|
* http://www.eclipse.org/legal/epl-v10.html
|
|
* and the Eclipse Distribution License is available at
|
|
* http://www.eclipse.org/org/documents/edl-v10.php.
|
|
*
|
|
*---------------------------------------------------------------------------
|
|
*
|
|
* MQTT-SN GATEWAY TEST CLIENT
|
|
*
|
|
* Supported functions.
|
|
*
|
|
* void PUBLISH ( const char* topicName, uint8_t* payload, uint16_t len, uint8_t qos, bool retain = false );
|
|
*
|
|
* void PUBLISH ( uint16_t topicId, uint8_t* payload, uint16_t len, uint8_t qos, bool retain = false );
|
|
*
|
|
* void SUBSCRIBE ( const char* topicName, TopicCallback onPublish, uint8_t qos );
|
|
*
|
|
* void SUBSCRIBE ( uint16_t topicId, TopicCallback onPublish, uint8_t qos );
|
|
*
|
|
* void UNSUBSCRIBE ( const char* topicName );
|
|
*
|
|
* void UNSUBSCRIBE ( uint16_t topicId );
|
|
*
|
|
* void DISCONNECT ( uint16_t sleepInSecs );
|
|
*
|
|
* void CONNECT ( void );
|
|
*
|
|
* void DISPLAY( format, .....); <== instead of printf()
|
|
*
|
|
*
|
|
* Contributors:
|
|
* Tomoaki Yamaguchi - initial API and implementation
|
|
***************************************************************************/
|
|
|
|
#include "LMqttsnClientApp.h"
|
|
#include "LMqttsnClient.h"
|
|
#include "LScreen.h"
|
|
|
|
using namespace std;
|
|
using namespace linuxAsyncClient;
|
|
extern LMqttsnClient* theClient;
|
|
extern LScreen* theScreen;
|
|
|
|
/*------------------------------------------------------
|
|
* UDP Configuration (theNetcon)
|
|
*------------------------------------------------------*/
|
|
UDPCONF = {
|
|
"GatewayTestPubClient", // ClientId
|
|
{225,1,1,1}, // Multicast group IP
|
|
1883, // Multicast group Port
|
|
20001, // Local PortNo
|
|
};
|
|
|
|
/*------------------------------------------------------
|
|
* Client Configuration (theMqcon)
|
|
*------------------------------------------------------*/
|
|
MQTTSNCONF = {
|
|
300, //KeepAlive [seconds]
|
|
true, //Clean session
|
|
300, //Sleep duration [seconds]
|
|
"", //WillTopic
|
|
"", //WillMessage
|
|
0, //WillQos
|
|
false //WillRetain
|
|
};
|
|
|
|
/*------------------------------------------------------
|
|
* Define Topics
|
|
*------------------------------------------------------*/
|
|
const char* topic1 = "ty4tw/topic1";
|
|
const char* topic2 = "ty4tw/topic2";
|
|
const char* topic3 = "ty4tw/topic3";
|
|
|
|
|
|
/*------------------------------------------------------
|
|
* Callback routines for Subscribed Topics
|
|
*------------------------------------------------------*/
|
|
|
|
/*------------------------------------------------------
|
|
* A Link list of Callback routines and Topics
|
|
*------------------------------------------------------*/
|
|
|
|
SUBSCRIBE_LIST = {// e.g. SUB(topic, callback, QoS),
|
|
END_OF_SUBSCRIBE_LIST
|
|
};
|
|
|
|
|
|
/*------------------------------------------------------
|
|
* Test functions
|
|
*------------------------------------------------------*/
|
|
|
|
void publishTopic1(void)
|
|
{
|
|
char payload[300];
|
|
sprintf(payload, "publish \"ty4tw/Topic1\" \n");
|
|
uint8_t qos = 0;
|
|
PUBLISH(topic1,(uint8_t*)payload, strlen(payload), qos);
|
|
}
|
|
|
|
void publishTopic2(void)
|
|
{
|
|
char payload[300];
|
|
sprintf(payload, "publish \"ty4tw/topic2\" \n");
|
|
uint8_t qos = 0;
|
|
PUBLISH(topic2,(uint8_t*)payload, strlen(payload), qos);
|
|
}
|
|
|
|
|
|
void disconnect(void)
|
|
{
|
|
DISCONNECT(0);
|
|
}
|
|
|
|
|
|
/*------------------------------------------------------
|
|
* A List of Test functions is valid in case of
|
|
* line 23 of LMqttsnClientApp.h is commented out.
|
|
* //#define CLIENT_MODE
|
|
*------------------------------------------------------*/
|
|
|
|
TEST_LIST = {// e.g. TEST( Label, Test),
|
|
TEST("Step1:Publish topic1", publishTopic1),
|
|
TEST("Step2:Publish topic2", publishTopic2),
|
|
TEST("Step3:Publish topic2", publishTopic2),
|
|
TEST("Step4:Disconnect", disconnect),
|
|
END_OF_TEST_LIST
|
|
};
|
|
|
|
|
|
/*------------------------------------------------------
|
|
* List of tasks is valid in case of line23 of
|
|
* LMqttsnClientApp.h is uncommented.
|
|
* #define CLIENT_MODE
|
|
*------------------------------------------------------*/
|
|
TASK_LIST = {// e.g. TASK( task, executing duration in second),
|
|
TASK(publishTopic1, 4), // publishTopic1() is executed every 4 seconds
|
|
TASK(publishTopic2, 7), // publishTopic2() is executed every 7 seconds
|
|
END_OF_TASK_LIST
|
|
};
|
|
|
|
|
|
/*------------------------------------------------------
|
|
* Initialize function
|
|
*------------------------------------------------------*/
|
|
void setup(void)
|
|
{
|
|
|
|
}
|
|
|
|
|
|
/***************** END OF PROGRAM ********************/
|