EcuBus-Pro

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DoIP Example ​

This example demonstrates how to use the DOIP protocol to communicate with the ECU. EcuBus-Pro acts as the tester, while doip-custom-simulation functions as the entity (Gateway).

EcuBus-Pro Setup ​

Device ​

Use loopback channel device

Tester ​

Address information get from doip-custom-simulation gateway.properties file

  • Tester addr:20000
  • Gateway addr:57344
  • Ecu addr:57345

addr

doip-custom-simulation Setup ​

doip-custom-simulation is a custom simulation for the DOIP protocol, functioning as an entity. For more detailed information, visit the doip-custom-simulation GitHub repository.

Install ​

bash
git clone https://github.com/doip/doip-custom-simulation.git

Build ​

cd doip-custom-simulation

.\gradlew.bat build

TIP

Using aliyun mirror if you download gradle too slow, edit gradle/wrapper/gradle-wrapper.properties file update distributionUrl to https\://mirrors.aliyun.com/macports/distfiles/gradle//gradle-8.1.1-bin.zip

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Generate dist ​

.\gradlew.bat installDist

Run ​

*.properties file is the configuration file, you can modify it to change the configuration.

cd build\install\doip-custom-simulation

java "-Dlog4j.configurationFile=log4j2.xml" -jar libs/doip-custom-simulation-2.0.0.jar gateway.properties

log from doip-custom-simulation:

bash
10:55:24.574 [GW:TCP-RECV-1]  TRACE  doip.simulation.standard.StandardGateway         - >>> public void onConnectionClosed(DoipTcpConnection doipTcpConnection)
10:55:24.574 [GW:TCP-RECV-1]  TRACE  doip.library.comm.DoipTcpConnection              - >>> void removeListener(DoipTcpConnectionListener listener)
10:55:24.574 [GW:TCP-RECV-1]  TRACE  doip.library.comm.DoipTcpConnection              - <<< void removeListener(DoipTcpConnectionListener listener)
10:55:24.574 [GW:TCP-RECV-1]  TRACE  doip.simulation.standard.StandardGateway         - <<< public void onConnectionClosed(DoipTcpConnection doipTcpConnection)
10:55:24.575 [GW:TCP-RECV-1]  TRACE  doip.library.comm.DoipTcpConnection              - <<< public void onSocketClosed()
10:55:24.575 [GW:TCP-RECV-1]  TRACE  doip.library.net.TcpReceiver                     - <<< public void onSocketClosed()
10:55:24.575 [GW:TCP-RECV-1]  TRACE  doip.library.net.TcpReceiverThread               - <<< void run()
10:59:23.777 [Thread-3    ]  INFO   doip.simulation.standard.StandardTcpConnectionGateway - Connection will be closed due to general inactivity timer expired. General inactivity time was 300000 ms.
10:59:23.778 [Thread-3    ]  TRACE  doip.library.comm.DoipTcpConnection              - >>> public void stop()
10:59:23.779 [Thread-3    ]  TRACE  doip.library.net.TcpReceiverThread               - >>> void stop()
10:59:23.779 [Thread-3    ]  DEBUG  doip.library.net.TcpReceiverThread               - Close socket
10:59:23.779 [Thread-3    ]  TRACE  doip.library.net.TcpReceiverThread               - <<< void stop()
10:59:23.791 [Thread-3    ]  TRACE  doip.library.net.TcpReceiver                     - >>> void removeListener(TcpReceiverListener listener)
10:59:23.792 [Thread-3    ]  TRACE  doip.library.net.TcpReceiver                     - <<< void removeListener(TcpReceiverListener listener)
10:59:23.792 [Thread-3    ]  TRACE  doip.library.comm.DoipTcpConnection              - <<< public void stop()

Execution ​

Start the sequence and open the trace window to view all frames. Alternatively, use Wireshark to capture these frames. trace