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https://github.com/eclipse/paho.mqtt-sn.embedded-c.git
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5fb4312aad
The purpose of this branch is to share work in process. Change sellect() of UDP to poll() Rewrite UDP6 for DTLS6 Known bug: can't reconnect DTLS Signed-off-by: tomoaki <tomoaki@tomy-tech.com>
Gateway Test Program.
sample/mainTest.cpp is a Test sample coading.
Each test is described as one function. test1(), test2()...
void test1(void)
{
char payload[300];
sprintf(payload, "ESP8266-08b133 ");
uint8_t qos = 0;
PUBLISH(topic1,(uint8_t*)payload, strlen(payload), qos);
}
void test2(void)
{
uint8_t qos = 1;
SUBSCRIBE(topic2, on_publish02, qos);
}
*---------------------------------------------------------------------------
*
* 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()
*--------------------------------------------------------------------------
TEST_LIST is a test senario. Test functions are executed interactively.
/*------------------------------------------------------
* A List of Test Tasks
*------------------------------------------------------*/
TEST_LIST = {// e.g. TEST( Label, Test),
TEST("Publish topic1", test1),
TEST("Subscribe topic2", test2),
TEST("Publish topic2", test3),
TEST("Unsubscribe topic2", test4),
TEST("Publish topic2", test3),
TEST("Disconnect", test5),
END_OF_TEST_LIST
};
UDP, DTLS, UDP6, DTLS6 or Bluetooth is available as a sensor network.
/*------------------------------------------------------
* UDP, DTLS Configuration (theNetcon)
*------------------------------------------------------*/
UDPCONF = { "GatewayTestClient", // ClientId
{ 225, 1, 1, 1 }, // Multicast group IP
1883, // Multicast group Port
20020, // Local PortNo
};
/*------------------------------------------------------
* UDP6, DTLS6 Configuration (theNetcon)
*------------------------------------------------------*/
UDP6CONF = { "GatewayTestClient", // ClientId
"ff12::feed:caca:dead", // Multicast group IP
"wlp4s0",
1883, // Multicast group Port
20020, // Local PortNo
};
/*------------------------------------------------------
* RFCOMM Configuration (theNetcon)
*------------------------------------------------------*/
RFCOMMCONF = { "GatewayTestClient", // ClientId
"60:57:18:06:8B:72", // GW Address
1, // Rfcomm channel
};
How to Build
copy codes from the github.
$ cd paho.mqtt-sn.embedded-c/MQTTSNGateway/GatewayTester
$ ./build.sh [udp | udp6 | dtls | dtls6 | rfcomm]
Execute Gateway Tester
$ ./Build/MQTT-SNGatewayTester
***************************************************************************
* MQTT-SN Gateway Tester DTLS
* Part of Project Paho in Eclipse
* (http://git.eclipse.org/c/paho/org.eclipse.paho.mqtt-sn.embedded-c.git/)
*
* Author : Tomoaki YAMAGUCHI
* Version: 2.0.0
***************************************************************************
Attempting to Connect the Broker.....
Execute "Step0:Connect" ? ( y/n ) :