Examples of net.wimpi.modbusme.io.ModbusTransaction.execute()

Class net.wimpi.modbusme.io.ModbusTransaction

Examples of net.wimpi.modbusme.io.ModbusTransaction.execute()

net.wimpi.modbusme.io.ModbusTransaction.execute()
Executes this ModbusTransaction. Locks the ModbusTransport for sending the ModbusRequest and reading the related ModbusResponse. If reconnecting is activated the connection will be opened for the transaction and closed afterwards.
@throws ModbusException if an I/O error occurs,or the response is a modbus protocol exception.

      trans.setRequest(req);


      //5. Execute the transaction repeat times
      int k = 0;
      do {
        trans.execute();
     
        ReadInputRegistersResponse res = (ReadInputRegistersResponse) trans.getResponse();
        if (Modbus.debug)
          System.out.println("Response: " +
              res.getHexMessage()

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      trans.setRequest(req);


      //5. Execute the transaction repeat times
      int k = 0;
      do {
        trans.execute();


        if (Modbus.debug) System.out.println("Response: " +
            trans.getResponse().getHexMessage()
        );
        k++;

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            ((ReadInputRegistersResponse) ai_trans.getResponse()).getRegister(0).getValue();


        //write only if differ
        if (new_in != last_out) {
          new_out.setValue(new_in); //update register
          ao_trans.execute();
          last_out = new_in;
          if(Modbus.debug) System.out.println("Updated Register with value from Input Register.");
        }
      } while (true);

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      trans.setRequest(req);


      //4. Execute the transaction repeat times
      int k = 0;
      do {
        trans.execute();


        if (Modbus.debug) System.out.println("Response: " +
            trans.getResponse().getHexMessage()
        );

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