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  • hi....
    suddenly i have download seroUtils.jar and modbus4J.jar files and include it into netbeans. So please suggest me some methods to send data to slave and receive data from slave through rs232 cable . In my program i have set serial parameters. But i dont know how to send data and receive command from slave device.

    Please suggest me some methods or tutorial for serial programming in modbus4j.

    Thanks in advance

  • Check out some of the test classes in the src-test folder.

  • Hi mlohbihler

    Thanks for reply i solved my problem

    thanks a lot