How send the u array through labview

Hi,
How to send the unsigned 32 bit array through UDP.
How to convert the unsigned 32 bit array to byte array.
with regards and warm welcome,
Ramamoorthy S
Solved!
Go to Solution.

You can typecast it to a string and then typecast it back to a U32 array on the other end.
You can also use flatten tro srring/unflatten from string.
Have a look at the example finder for some examples.
LabVIEW Champion . Do more with less code and in less time .

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<head>
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import javax.servlet.http.*;
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package co;
import java.util.*;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import java.util.*;
public class SimpleBean {
private String user="";
private String pass="";
private String s="";
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public String getPassword() {
return pass;
public void setPassword(String pass) {
this.pass = pass;
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This is Submit page
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<servlet-name>one</servlet-name>
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--

Dear Sir,
Same issue is still persist. Input parameter are not store in database.
After follow your suggestion when I run this program browser show that:i.e
This is Submit page Hello Student Name: vijay
Password: kumar
<jsp:setProperty name="st" property="userName" value="userValue/> Your logging is saved in DB
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{code}<html>
<head>
<title>A simple JSP application</title>
<head>
<body>
<form method="get" action="tmp" >
Name: <input type="text" name="user">
Password: <input type="password" name="pass">
<input type="Submit" value="Submit">
</form>
</body>
</html>{code}
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{code}import javax.servlet.*;
import javax.servlet.http.*;
public class LoginServlet extends HttpServlet{
public void doGet(HttpServletRequest request, HttpServletResponse response)
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try
String userValue=request.getParameter("user");
String passValue=request.getParameter("pass");
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st.setpassword(passValue);
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catch(Exception e)
e.printStackTrace();
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{code}package co;
import java.util.*;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import java.util.*;
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private String userValue="";
private String passValue="";
private String s="";
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this.userValue = userValue;
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getuserName();
getpassword();
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st.setString(1,userName);
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st.setString(2,password);
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con.close();
s= "Your logging is saved in DB ";
System.out.println("Your logging is saved in DB *****************");
return(s);
catch(Exception e)
e.printStackTrace();
return "failed";
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{code}This is Submit page
<html><body>
Hello
Student Name: <%= ((co.SimpleBean)request.getAttribute("userValue")).getuserName() %>
<br>
Password: <%= ((co.SimpleBean)request.getAttribute("passValue")).getpassword() %>
<br>
<jsp:useBean id="st" class="co.SimpleBean" scope="request" />
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<jsp:setProperty name="st" property="password" value="passValue"/>
<jsp:getProperty name="st" property="issueData" />
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<servlet-name>one</servlet-name>
<servlet-class>LoginServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>one</servlet-name>
<url-pattern>/tmp</url-pattern>
</servlet-mapping>
<jsp-file>submit.jsp</jsp-file>
<url-pattern>*.do</url-pattern>
<welcome-file-list>
<welcome-file>Login.html</welcome-file>
</welcome-file-list>
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