Package net.wimpi.modbus.io

Examples of net.wimpi.modbus.io.ModbusUDPTransaction

62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
public class UDPDOTest {

  public static void main(String[] args) {

    UDPMasterConnection conn = null;
    ModbusUDPTransaction trans = null;
    WriteCoilRequest req = null;

    InetAddress addr = null;

    int ref = 0;
    boolean set = false;
    int repeat = 1;
    int port = Modbus.DEFAULT_PORT;

    try {

      //1. Setup the parameters
      if (args.length < 3) {
        printUsage();
        System.exit(1);
      } else {
        try {
          String astr = args[0];
          int idx = astr.indexOf(':');
          if(idx > 0) {
            port = Integer.parseInt(astr.substring(idx+1));
            astr = astr.substring(0,idx);
          }
          addr = InetAddress.getByName(astr);
          ref = Integer.parseInt(args[1]);
          set = "true".equals(args[2]);
         
          if (args.length == 4) {
            repeat = Integer.parseInt(args[3]);
          }
        } catch (Exception ex) {
          ex.printStackTrace();
          printUsage();
          System.exit(1);
        }
      }

      //2. Open the connection
      conn = new UDPMasterConnection(addr);
      conn.setPort(502);
      conn.connect();

      //3. Prepare a request
      req = new WriteCoilRequest(ref, set);
      req.setUnitID(0);
      if (Modbus.debug) System.out.println("Request: " + req.getHexMessage());

      //4. Prepare the transaction
      trans = new ModbusUDPTransaction(conn);
      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++;
      } while (k < repeat);

      //6. Close the connection
View Full Code Here
109
110
111
112
113
114
115
116
   */
  public void connect()
      throws Exception {
    if (m_Connection != null && !m_Connection.isConnected()) {
      m_Connection.connect();
      m_Transaction = new ModbusUDPTransaction(m_Connection);
    }
  }//connect
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
public class UDPDITest {

  public static void main(String[] args) {

    UDPMasterConnection conn = null;
    ModbusUDPTransaction trans = null;
    ReadInputDiscretesRequest req = null;
    ReadInputDiscretesResponse res = null;

    InetAddress addr = null;
    int ref = 0;
    int count = 0;
    int repeat = 1;
    int port = Modbus.DEFAULT_PORT;

    try {

      //1. Setup the parameters
      if (args.length < 3) {
        printUsage();
        System.exit(1);
      } else {
        try {
          String astr = args[0];
          int idx = astr.indexOf(':');
          if(idx > 0) {
            port = Integer.parseInt(astr.substring(idx+1));
            astr = astr.substring(0,idx);
          }
          addr = InetAddress.getByName(astr);
          ref = Integer.parseInt(args[1]);
          count = Integer.parseInt(args[2]);
          if (args.length == 4) {
            repeat = Integer.parseInt(args[3]);
          }
        } catch (Exception ex) {
          ex.printStackTrace();
          printUsage();
          System.exit(1);
        }
      }

      //2. Open the connection
      conn = new UDPMasterConnection(addr);
      conn.setPort(port);
      conn.connect();


      //3. Prepare the request
      req = new ReadInputDiscretesRequest(ref, count);
      req.setUnitID(0);
      if (Modbus.debug) System.out.println("Request: " + req.getHexMessage());

      //4. Prepare the transaction
      trans = new ModbusUDPTransaction(conn);
      trans.setRequest(req);

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

        res = (ReadInputDiscretesResponse) trans.getResponse();
        if (Modbus.debug) System.out.println("Response: " + res.getHexMessage());
        System.out.println("Digital Inputs Status=" + res.getDiscretes().toString());
        k++;
      } while (k < repeat);
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
public class UDPDOTest {

  public static void main(String[] args) {

    UDPMasterConnection conn = null;
    ModbusUDPTransaction trans = null;
    WriteCoilRequest req = null;

    InetAddress addr = null;

    int ref = 0;
    boolean set = false;
    int repeat = 1;
    int port = Modbus.DEFAULT_PORT;

    try {

      //1. Setup the parameters
      if (args.length < 3) {
        printUsage();
        System.exit(1);
      } else {
        try {
          String astr = args[0];
          int idx = astr.indexOf(':');
          if(idx > 0) {
            port = Integer.parseInt(astr.substring(idx+1));
            astr = astr.substring(0,idx);
          }
          addr = InetAddress.getByName(astr);
          ref = Integer.parseInt(args[1]);
          set = "true".equals(args[2]);
         
          if (args.length == 4) {
            repeat = Integer.parseInt(args[3]);
          }
        } catch (Exception ex) {
          ex.printStackTrace();
          printUsage();
          System.exit(1);
        }
      }

      //2. Open the connection
      conn = new UDPMasterConnection(addr);
      conn.setPort(502);
      conn.connect();

      //3. Prepare a request
      req = new WriteCoilRequest(ref, set);
      req.setUnitID(0);
      if (Modbus.debug) System.out.println("Request: " + req.getHexMessage());

      //4. Prepare the transaction
      trans = new ModbusUDPTransaction(conn);
      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++;
      } while (k < repeat);

      //6. Close the connection
View Full Code Here
92
93
94
95
96
97
98
99
   */
  public void connect()
      throws Exception {
    if (m_Connection != null && !m_Connection.isConnected()) {
      m_Connection.connect();
      m_Transaction = new ModbusUDPTransaction(m_Connection);
    }
  }//connect
View Full Code Here
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
public class UDPDITest {

  public static void main(String[] args) {

    UDPMasterConnection conn = null;
    ModbusUDPTransaction trans = null;
    ReadInputDiscretesRequest req = null;
    ReadInputDiscretesResponse res = null;

    InetAddress addr = null;
    int ref = 0;
    int count = 0;
    int repeat = 1;
    int port = Modbus.DEFAULT_PORT;

    try {

      //1. Setup the parameters
      if (args.length < 3) {
        printUsage();
        System.exit(1);
      } else {
        try {
          String astr = args[0];
          int idx = astr.indexOf(':');
          if(idx > 0) {
            port = Integer.parseInt(astr.substring(idx+1));
            astr = astr.substring(0,idx);
          }
          addr = InetAddress.getByName(astr);
          ref = Integer.parseInt(args[1]);
          count = Integer.parseInt(args[2]);
          if (args.length == 4) {
            repeat = Integer.parseInt(args[3]);
          }
        } catch (Exception ex) {
          ex.printStackTrace();
          printUsage();
          System.exit(1);
        }
      }

      //2. Open the connection
      conn = new UDPMasterConnection(addr);
      conn.setPort(port);
      conn.connect();


      //3. Prepare the request
      req = new ReadInputDiscretesRequest(ref, count);
      req.setUnitID(0);
      if (Modbus.debug) System.out.println("Request: " + req.getHexMessage());

      //4. Prepare the transaction
      trans = new ModbusUDPTransaction(conn);
      trans.setRequest(req);

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

        res = (ReadInputDiscretesResponse) trans.getResponse();
        if (Modbus.debug) System.out.println("Response: " + res.getHexMessage());
        System.out.println("Digital Inputs Status=" + res.getDiscretes().toString());
        k++;
      } while (k < repeat);
View Full Code Here
TOP

Related Classes of net.wimpi.modbus.io.ModbusUDPTransaction

  • net.wimpi.modbus.cmd.UDPDITest
  • net.wimpi.modbus.cmd.UDPDOTest
  • net.wimpi.modbus.facade.ModbusUDPMaster
  • net.wimpi.modbus.ModbusIOException
  • net.wimpi.modbus.ModbusException
  • net.wimpi.modbus.ModbusSlaveException
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.