Getting Started Linux

Dependencies

sudo apt-get install cmake sudo apt-get install libssl-dev get docker: https://docs.docker.com/install/linux/docker-ce/ubuntu/ docker needs to be runable without sudo docker pull eclipse-mosquitto:1.6.7

Build and Run

mkdir cmake-build-debug cd cmake-build-debug cmake ../ cmake --build $PWD --target 10kconsecutivePublishQoS1Paylaod10Byte -- -j 2

Getting Started Arduino ESP32

Prepare

install arduino cli apt install python-pip pip install pyserial board_manager: additional_urls:

http://arduino.esp8266.com/stable/package_esp8266com_index.json
http://dl.espressif.com/dl/package_esp32_index.json [ ! -d ~/Arduino/libraries ] && mkdir -p ~/Arduino/libraries cp arduinolibraries ~/Arduino/libraries ln -s ~/Arduino/libraries/CMqttSnForwarder ~/CMqttSnForwarder ln -s ~/Arduino/libraries/OLED ~/OLED

Ideen: Automatisch docker container erstellen aus den executables über python api überwachen oder nur executable ausführen

Frage: wie kann ich executables überwachen für lasttests?

Testumgebung: Gateway: Variablen:	Unabhängige Variable	Abhängige Variable	Fixe Variablen
Implemented	y
Tested	n
Example	n

Procedures:

Gateway Discovery Procedures:

Advertisement: Gateway: Advertisement Procedure Advertisement Monitoring Procedure Advertisement Pinging-Monitoring Procedure Forwarder: Advertisement Monitoring Procedure Client: Advertisement Monitoring Procedure

Search Gateway - Gateway Info: Gateway: SearchGW-GWinfo replying GWInfo Monitoring Procedure Forwarder: GWInfo Monitoring Procedure Client GWInfo Monitoring Procedure

Connect Procedure: Gateway: (variables: bool:[with clean session], bool:[with will], bool:[prior will], bool:[any prior subscriptions], bool:[any prior registrations]) Client connect with clean session without will without subscription without registrations Client connect without clean session without will without subscription without registrations

Client: (variable: ) connect with clean session connect without clean session connect with will connect without will

Featurelist:

search gw for mqtt-sn-gateway // FEATURE implement searching for gateway
fix tests
use network interface by address
filter out non-mqtt-sn-gateway address on gateway network interface (shouldnt be necessary
fix plugin
plugin multicast
parsing creates error messages which are printable arduino
fix arduino esp8266 interfaces
tcp
multicast in tcp for
default configuration (on error)
enable es32 compatibility

morgen: screen output, logger in forwarder refactoren

Parser: message logging, message generating, check message parsing Forwarder: Same Broadcast Address and Port in Gateway and Client Network ClientPublish: Read lines from file and publish (including some delay) ClientSub: Load config from file and Read Linkes from file for subscribe // enable GW MQTT-SN message header check?

// https://stackoverflow.com/questions/6688909/c-program-to-get-the-values-of-ip-header-fields-from-linux-ip-stack/6689064#6689064

// : how to fix the problem that we cannot find out own IP-Address of bind interface when using IN_ADDR_ANY // this leads to the problem that we cannot filter out own send message to multicast // and then we forward our own multicast messages in the client network to the gateway and vice versa

// TODO mention: easily adeptable for other platforms like RTOS // encapsulatedMessage->crtl = 0; // receive and send broadcasting // for more information see Encapsulated message in MQTT-SN spec

-cL redis://localhost:6379 -gL redis://localhost:6379 -gnp ./plugins/libhiredis_plugin.so -cnp ./plugins/libhiredis_plugin.so --debug --debug -gP tcp -cP tcp -cA 127.0.0.1 -gA 127.0.0.1

plugin for logging code coverage reports test für forwarder core fixen mehr tests schreiben interface dokumenteiren restliche logfunctionen für verbose

C MQTT-SN Forwarder

What does not work yet: automatically choice of MQTT-SN Gateway (we need a SearchGW and parsing prodecure) loading from configurationfile // find out maximum rating for networks // der trick ist: obwohl in C implementiert kann man C++ google test framework nutzen, man muss nur zur vergleichbarkeit // alles es eine Frage der Netzwerkabstraction

Supported Transmission Protocols

The Mqtt-SN Forwarder forwards between two different networks. For example we can use LoRa on the client side and Tcp to the Mqtt-SN Gateway. In the following tables is listet which protocols are implemented for client and gateway side.

Networks

Client Networks

The gateway networks is the network side where the MQTT-SN Clients are reachable.

Supported Client Networks

The table shows for each client network the following information: the network protocol name, implementation status, test status and if examples are available.

Protocol	Tcp
Implemented	y
Tested	n
Example	n

Client Network Tests

The gateway networks is the network side where the MQTT-SN Clients are reachable.

Gateway Network

The gateway networks is the network side where the MQTT-SN Gateway is reachable.

Supported Gateway Networks

The table shows for each gateway network the following information: the network protocol name, implementation status, test status and if examples are available.

Protocol	Tcp
Implemented	y
Tested	n
Example	n

Client Network Tests

The ClientNetwork API has the following method, these are to be tested:

ClientNetworkInit to initialize the network data structure or hardware components, e.g. initializing data structure for a TCP sockets.
ClientNetworkConnect to connect to the network, e.g. start listening to a TCP port.
ClientNetworkDisconnect to disconnect from the network, e.g. stop listening to the TCP port and close all TCP client to the MQTT-SN Gateway.
ClientNetworkReceive accepts new incoming client TCP connections and receives data from the MQTT-SN clients and puts them into a message buffer.
ClientNetworkSend to send data from a message buffer to the MQTT-SN clients.

Init Tests

Name	Description
ClientNetworkInit_Success_ReturnsZero	Tests the API for returning 0 on success. Tests if it is possible to initialize the network components.
ClientNetworkInit_Fails_ReturnsMinusOne	Tests the API for returning -1 on failure.

Disconnect Tests (requires Connect Tests to pass)

Disconnect test are unique for each network, hardware and used datastructure. We propose to implement these in a way which makes it possible to check afterwards if it disconnected. Because this depends on many factors no general tests can be implemented.

Connect Tests (requires Init Tests to pass)

Name	Description
ClientNetworkConnect_Success_ReturnsZero	Tests the API for returning 0 on success. Tests if it is possible to connect to the network.
ClientNetworkConnect_Fails_ReturnsMinusOne	Tests the API for returning -1 on failure.

Receive Tests (requires Connect Tests to pass)

Name	Description
ClientNetworkReceive_MinimumBytesSendFromOneClient_MinimumBytesMessageReceivedFromOneClient	Tests if a minimum size message (message length 1 byte, 1 byte data) from one client is received.
ClientNetworkReceive_FiveBytesSendFromOneClient_FiveBytesMessageReceivedFromOneClient	Tests if a five size message (message length 5 byte, 5 byte data) from one client is received.
ClientNetworkReceive_MaximumBytesSendFromOneClient_MaximumBytesMessageReceivedFromOneClient	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) from one client is received.
ClientNetworkReceive_MinimumBytesSendFromTwoClients_MinimumBytesMessageReceivedFromTwoClients	Tests if a minimum size message (message length 1 byte, 1 byte data) from two clients is received.
ClientNetworkReceive_FiveBytesSendFromTwoClients_FiveBytesMessageReceivedFromTwoClients	Tests if a five size message (message length 5 byte, 5 byte data) from two clients is received.
ClientNetworkReceive_MaximumBytesSendFromTwoClients_MaximumBytesMessageReceivedFromTwoClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) from two clients is received.
ClientNetworkReceive_MinimumBytesSendFromFiveClients_MinimumBytesMessageReceivedFromFiveClients	Tests if a minimum size message (message length 1 byte, 1 byte data) from five clients is received.
ClientNetworkReceive_FiveBytesSendFromFiveClients_FiveBytesMessageReceivedFromFiveClients	Tests if a five size message (message length 5 byte, 5 byte data) from five clients is received.
ClientNetworkReceive_MaximumBytesSendFromFiveClients_MaximumBytesMessageReceivedFromFiveClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) from five clients is received.
ClientNetworkReceive_MinimumBytesSendFromMaximumClients_MinimumBytesMessageReceivedFromMaximumClients	Tests if a minimum size message (message length 1 byte, 1 byte data) from maximum clients is received.
ClientNetworkReceive_FiveBytesSendFromMaximumClients_FiveBytesMessageReceivedFromMaximumClients	Tests if a five size message (message length 5 byte, 5 byte data) from maximum clients is received.
ClientNetworkReceive_MaximumBytesSendFromMaximumClients_MaximumBytesMessageReceivedFromMaximumClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) from maximum clients is received.

Send Tests (requires Connect Tests to pass)

Name	Description
ClientNetworkReceive_MinimumBytesSendToOneClient_MinimumBytesMessageReceivedByOneClient	Tests if a minimum size message (message length 1 byte, 1 byte data) is received by one client.
ClientNetworkReceive_FiveBytesSendToOneClient_FiveBytesMessageReceivedByOneClient	Tests if a five size message (message length 5 byte, 5 byte data) is received by one client.
ClientNetworkReceive_MaximumBytesSendToOneClient_MaximumBytesMessageReceivedByOneClient	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received by one client.
ClientNetworkReceive_MinimumBytesSendToTwoClients_MinimumBytesMessageReceivedByTwoClients	Tests if a minimum size message (message length 1 byte, 1 byte data) is received by two clients.
ClientNetworkReceive_FiveBytesSendToTwoClients_FiveBytesMessageReceivedByTwoClients	Tests if a five size message (message length 5 byte, 5 byte data) is received by two clients.
ClientNetworkReceive_MaximumBytesSendToTwoClients_MaximumBytesMessageReceivedByTwoClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received by two clients.
ClientNetworkReceive_MinimumBytesSendToFiveClients_MinimumBytesMessageReceivedByFiveClients	Tests if a minimum size message (message length 1 byte, 1 byte data) is received by five clients.
ClientNetworkReceive_FiveBytesSendToFiveClients_FiveBytesMessageReceivedByFiveClients	Tests if a five size message (message length 5 byte, 5 byte data) is received by five clients.
ClientNetworkReceive_MaximumBytesSendToFiveClients_MaximumBytesMessageReceivedByFiveClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received by five clients.
ClientNetworkReceive_MinimumBytesSendToMaximumClients_MinimumBytesMessageReceivedByMaximumClients	Tests if a minimum size message (message length 1 byte, 1 byte data) is received by maximum clients.
ClientNetworkReceive_FiveBytesSendToMaximumClients_FiveBytesMessageReceivedByMaximumClients	Tests if a five size message (message length 5 byte, 5 byte data) is received by maximum clients.
ClientNetworkReceive_MaximumBytesSendToMaximumClients_MaximumBytesMessageReceivedByMaximumClients	Tests if a maximum size message (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received by maximum clients.

TCP specific Send Tests (requires Connect Tests to pass)

These tests must pass as a requirement for other TCP network Send Tests and Receive Tests.	Name	Description
ClientNetworkReceive_OneClientConnect_OneClientConnectionEstablished	Tests if one client can connect to the MQTT-SN Forwarder
ClientNetworkReceive_TwoClientsConnect_TwoClientConnectionsEstablished	Tests if two clients can connect to the MQTT-SN Forwarder
ClientNetworkReceive_FiveClientsConnect_FiveClientConnectionsEstablished	Tests if five clients can connect to the MQTT-SN Forwarder
ClientNetworkReceive_MaximumClientsConnect_MaximumClientConnectionsEstablished	Tests if five clients can connect to the MQTT-SN Forwarder

##############################################################################

Gateway Network Tests

The GatewayNetwork performs the following action, these are to be tested:

GatewayNetworkInit to initialize the network data structure or hardware components, e.g. initializing data structure for a TCP Socket
GatewayNetworkConnect to connect to the network, e.g. connect to a MQTT-SN Gateway's TCP socket.
GatewayNetworkDisconnect to disconnect from the network, e.g. close the TCP socket to the MQTT-SN Gateway.
GatewayNetworkReceive to receive data from the MQTT-SN Gateway and puts them into a message buffer.
GatewayNetworkSend to send data from the message buffer to the MQTT-SN Gateway.

Init Tests

Name	Description
GatewayNetworkInit_Success_ReturnsZero	Tests the API for returning 0 on success. Tests if it is possible to initialize the network.
GatewayNetworkInit_Fails_ReturnsMinusOne	Tests the API for returning -1 on failure.

Disconnect Tests (requires Connect Tests to pass)

Connect Tests (requieres Init Tests to pass)

Name	Description
GatewayNetworkConnect_Success_ReturnsZero	Tests the API for returning 0 on success. Tests if it is possible to connect to the network.
GatewayNetworkConnect_Fails_ReturnsMinusOne	Tests the API for returning -1 on failure.

Receive Tests (requires Connect Tests to pass)

Name	Description
GatewayNetworkReceive_MinimumBytesSend_MinimumBytesMessageReceived	Tests if a minimum size messages (message length 1 byte, 1 byte data) is received.
GatewayNetworkReceive_FiveBytesSend_FiveBytesMessageReceived	Tests if a five size messages (message length 5 byte, 5 byte data) is received.
GatewayNetworkReceive_MaximumBytesSend_MaximumBytesMessageReceived	Tests if a maximum size messages (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received.

Send Tests (requires Connect Tests to pass)

Name	Description
GatewayNetworkSend_ZeroBytesToSend_NoMessageReceived_ReturnsZero	Tests the API for returning 0 on active network connection. Tests if empty messages are ignored.
GatewayNetworkSend_MinimumBytesToSend_MinimumMessageReceived_ReturnsZero	Tests the API for returning 0 on active network connection. Tests if a minimum size messages (message length 1 byte, 1 byte data) is send and received.
GatewayNetworkSend_FiveBytesToSend_FiveByteMessageReceived_ReturnsZero	Tests the API for returning 0 on active network connection. Tests if a five size messages (message length 5 byte, 5 byte data) is send and received.
GatewayNetworkSend_MaximumBytesSend_MaximumByteMessageReceived_ReturnsZero	Tests the API for returning 0 on active network connection. Tests if a maximum size messages (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is send and received.

Receive Tests (requires Connect Tests to pass)

Name	Description
GatewayNetworkReceive_MinimumBytesSend_MinimumBytesMessageReceived	Tests if a minimum size messages (message length 1 byte, 1 byte data) is received.
GatewayNetworkReceive_FiveBytesSend_FiveBytesMessageReceived	Tests if a five size messages (message length 5 byte, 5 byte data) is received.
GatewayNetworkReceive_MaximumBytesSend_MaximumBytesMessageReceived	Tests if a maximum size messages (message length CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte, CMQTTSNFORWARDER_MAXIMUM_MESSAGE_LENGTH byte data) is received.

Protocol Specific Tests

Tcp only disconnect tests

Name	Description
GatewayLinuxTcpDisconnect_Gratefully_SocketIsZero	Tests if the socket filedescriptor is zero (0) after a grateful disconnect.
GatewayLinuxTcpDisconnect_Ungratefully_SocketIsZero	Tests if the socket filedescriptor is zero (0) after and ungrateful disconnect.

Getting Started

Getting Started - Writing new tests

[[

project(gmock-global-download NONE)

include(ExternalProject)

ExternalProject_Add(gmock-global GIT_REPOSITORY https://github.com/apriorit/gmock-global.git GIT_TAG master SOURCE_DIR "${CMAKE_CURRENT_BINARY_DIR}/gmock-global-src" BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/gmock-global-build" CONFIGURE_COMMAND "" BUILD_COMMAND "" INSTALL_COMMAND "" TEST_COMMAND "" ) ]]

What does not work: searching for gatewaay - no dynamic connection - whitelisting looking for advertisment configurations files monitoring

add_executable(GatewayTests
        test/network/gateway/MockGatewayNetwork/MockGateway.cpp
        test/network/gateway/MockGatewayNetwork/MockGateway.h
        test/network/gateway/MockGatewayNetwork/MockGatewayNetworkInterface.h
        test/network/gateway/MockGatewayNetwork/MockGatewayNetworkReceiver.h
        test/network/gateway/MockGatewayNetwork/MockGatewayNetworkInterface.h

        test/network/gateway/MockForwarderGatewayNetworkLooper/MockForwarderGatewayNetworkLooper.cpp
        test/network/gateway/MockForwarderGatewayNetworkLooper/MockForwarderGatewayNetworkLooper.h

        test/network/gateway/TestConfigurations/MockGatewayConfiguration.h
        test/network/gateway/TestConfigurations/MqttSnForwarderGatewayNetworkTestConfiguration.h
        test/network/gateway/TestConfigurations/MqttSnGatewayNetworkMessageDataGenerator.cpp
        test/network/gateway/TestConfigurations/MqttSnGatewayNetworkMessageDataGenerator.h
        test/network/gateway/TestConfigurations/MqttSnGatewayNetworkValueParameter.h

        test/network/gateway/TestConfigurations/GetParameterMqttSnGatewayNetworkTestTypeParameter.cpp
        test/network/gateway/TestConfigurations/GetParameterMqttSnGatewayNetworkTestTypeParameter.h

        test/network/gateway/Tcp/MockGatewayLinuxTcpNetworkImplementation.cpp
        test/network/gateway/Tcp/MockGatewayLinuxTcpNetworkImplementation.h

        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceSendReceiveTests.h
        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceSendReceiveTests.cpp
        test/network/gateway/Tcp/LinuxTcpMqttSnGatewayNetworkInterfaceTests.cpp
        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceInitializationTests.cpp
        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceInitializationTests.h
        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceConnectTests.cpp
        test/network/gateway/Tests/MqttSnGatewayNetworkInterfaceConnectTests.h
        test/network/gateway/Tcp/LinuxTcpMqttSnGatewayNetworkDisconnectTests.cpp
        test/network/gateway/Tcp/LinuxTcpMqttSnGatewayNetworkDisconnectTests.h
        test/network/gateway/Tcp/TextFixture.h
        test/network/gateway/Tcp/TextFixture.cpp)

target_link_libraries(GatewayTests
        gtest gtest_main gmock gmock_main pthread
        lib-mqtt-sn-forwarder
        lib-mqtt-sn-gateway-network)

# create a testing mock libraries for gateway network and client network
add_library(lib-mqtt-sn-client-mock-network
        forwarder/global_defines.h
        test/network/client/MockClientNetwork/MockClient/MockClient.cpp
        test/network/client/MockClientNetwork/MockClient/MockClient.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkInterface.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkReceiverInterface.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkReceiver.h
        test/network/client/MockClientNetwork/MockGateway/ClientNetworkGatewayLooper.cpp
        test/network/client/MockClientNetwork/MockGateway/ClientNetworkGatewayLooper.h
        test/network/client/MockClientNetwork/MockClient/ComparableClientMqttSnMessageData.h
        test/network/client/TestConfigurations/MqttSnClientNetworkTestValueParameter.h
        test/network/client/TestConfigurations/MqttSnGatewayClientNetworkTestConfiguration.h
        test/network/client/TestConfigurations/MockClientConfiguration.h
        test/network/client/Tests/MqttSnClientNetworkInterfaceTests.cpp
        test/network/client/Tests/MqttSnClientNetworkInterfaceTests.h
        test/network/client/TestConfigurations/ClientNetworkMessageDataGenerator.cpp
        test/network/client/TestConfigurations/ClientNetworkMessageDataGenerator.h
        test/network/client/TestConfigurations/CartesianProductTestCaseGenerator.cpp
        test/network/client/TestConfigurations/CartesianProductTestCaseGenerator.h
        test/network/client/Tcp/MockClientLinuxTcpNetworkImplementation.cpp
        test/network/client/Tcp/MockClientLinuxTcpNetworkImplementation.h
        test/network/client/Tcp/TcpMqttSnClientNetworkInterfaceTests.cpp)

target_link_libraries(lib-mqtt-sn-client-mock-network
        gtest gtest_main gmock gmock_main pthread
        lib-mqtt-sn-gateway-network lib-mqtt-sn-forwarder lib-mqtt-sn-client-network)

add_executable(MqttSnForwarder_LinuxTcpClientNetwork_Tests
        forwarder/global_defines.h
        test/network/client/MockClientNetwork/MockClient/MockClient.cpp
        test/network/client/MockClientNetwork/MockClient/MockClient.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkInterface.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkReceiverInterface.h
        test/network/client/MockClientNetwork/MockClient/MockClientNetworkReceiver.h
        test/network/client/MockClientNetwork/MockGateway/ClientNetworkGatewayLooper.cpp
        test/network/client/MockClientNetwork/MockGateway/ClientNetworkGatewayLooper.h
        test/network/client/MockClientNetwork/MockClient/ComparableClientMqttSnMessageData.h
        test/network/client/TestConfigurations/MqttSnClientNetworkTestValueParameter.h
        test/network/client/TestConfigurations/MqttSnGatewayClientNetworkTestConfiguration.h
        test/network/client/TestConfigurations/MockClientConfiguration.h
        test/network/client/Tests/MqttSnClientNetworkInterfaceTests.cpp
        test/network/client/Tests/MqttSnClientNetworkInterfaceTests.h
        test/network/client/TestConfigurations/ClientNetworkMessageDataGenerator.cpp
        test/network/client/TestConfigurations/ClientNetworkMessageDataGenerator.h
        test/network/client/TestConfigurations/CartesianProductTestCaseGenerator.cpp
        test/network/client/TestConfigurations/CartesianProductTestCaseGenerator.h

        test/network/client/Tcp/MockClientLinuxTcpNetworkImplementation.cpp
        test/network/client/Tcp/MockClientLinuxTcpNetworkImplementation.h
        test/network/client/Tcp/TcpMqttSnClientNetworkInterfaceTests.cpp)

target_link_libraries(MqttSnForwarder_LinuxTcpClientNetwork_Tests
        lib-mqtt-sn-client-mock-network
        gtest gtest_main gmock gmock_main pthread
        lib-mqtt-sn-gateway-network lib-mqtt-sn-forwarder lib-mqtt-sn-client-network)

S3ler / CMqttSnForwarder

readme

Getting Started Linux

Dependencies

Build and Run

Getting Started Arduino ESP32

Prepare

C MQTT-SN Forwarder

Supported Transmission Protocols

Networks

Client Networks

Supported Client Networks

Client Network Tests

Gateway Network

Supported Gateway Networks

Client Network Tests

Init Tests

Disconnect Tests (requires Connect Tests to pass)

Connect Tests (requires Init Tests to pass)

Receive Tests (requires Connect Tests to pass)

Send Tests (requires Connect Tests to pass)

TCP specific Send Tests (requires Connect Tests to pass)

Gateway Network Tests

Init Tests

Disconnect Tests (requires Connect Tests to pass)

Connect Tests (requieres Init Tests to pass)

Receive Tests (requires Connect Tests to pass)

Send Tests (requires Connect Tests to pass)

Receive Tests (requires Connect Tests to pass)

Protocol Specific Tests

Tcp only disconnect tests

Getting Started

Getting Started - Writing new tests

[[

include(ExternalProject)