Communications :: Can WCF Be Used Communicate Through The Internet
Mar 24, 2012Can WCF be used communicate through the internet? All the examples I have found show it being used on a local network.
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Communications :: Add More Than One Client To Communicate To Add?
Mar 29, 2012I didn't make this code but can someone explain to me how to add more than one client to communicate to add to this code?e.g 3 people to talk or is it not possible?
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Communications :: Arduino Board: Communicate With It Using Serial Port
Jan 27, 2011I have a problem with something.I have a Arduino board I wan't to communicate with by serialport.
In "Form1", I'll retrieve values from the Arduino board, and I want it to calculate and display data in TextBoxes.How can I do this?[code...]
Communications :: Use A Socket Connection On Vb To Communicate With PC Without Using GSM Modem And SIM Card?
Apr 1, 2009I would like to know can we use a socket connection on vb to communicate with PC without using GSM modem and SIM card.for example, like sendin a simple text msg to the PC and it will reply back the result back to me the result.
View 1 RepliesCommunications :: Write A Server That Can Communicate With Multiple Clients Through Tcp/ip?
Feb 10, 2010I'm new to network programming and i'm trying to write a server that can communicate with multiple clients through tcp/ip, the clients need to communicate with the server to and with the other clients. Currently i've got a client server program that works fine for only one client:
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I'll guess to accept multiple clients i have to create some clienthandler class at server side, but i have no idea which code it has to contain, i've already spend hours searching on google but didn't find anything usefull. Can somebody help me with this ?
Asp .net Communicate To Application Using Internet?
Apr 17, 2009I have a problem I have a project that needs to have a communication of asp .net to vb .net my project is i want to access or control(like a remote control) the vb .net application(server) using asp .net(client side) asp .net is like a remote control and the vb .net is the application that needs to control i need to use internet to do that.
View 1 RepliesCommunicate With Internet Explorer?
Aug 2, 2009am using vb2008, and i was wondering how to to get the content in an input field in a webpage displayed in Internet Explorer, so when i hit a button for example, i get the content of the input field(usually texbox) in a textbox inside my app. note that am not talking about using the web browser component, but a running instance of ie
View 1 RepliesCan Have Two Copies Of An Executable Communicate With Each Other Over Internet?
Sep 7, 2010In VB .NET, how can I have two copies of an executable communicate with each other over the internet? For example... similar to how and instant messenger might work.
View 1 RepliesSocket : UnAble To Communicate Through Internet?
Sep 26, 2009I have started socket programming since last few days. I'm able to communicate when the server and client programs are run on the same computer (by specifying IP as 127.0.0.1) or on different computer which are on LAN(192.168.x.x .... etc.). But the problem is that i'm not able to communicate through internet when i provide Internet IP Address (assigned by my ISP) of computer on which server program is running.
Here's my code :
Server :
Imports System.Net.Sockets
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Way For 2 Programs To Communicate Over Internet Instantly
Dec 4, 2010Is there a way for 2 programs to communicate over the internet instantly. I have one program were the use enters their email address and when they press submit that email will show up in another programs textbox on a new line.
View 5 RepliesHow To Communicate Remote System Using Win Sock Control Through Internet
May 28, 2009how to communicate remote system using win sock control through internet. this is possiple give example or any idea in vb.net 2005
View 1 RepliesWhat Site Has Independant ASP.Net Consultants That Are For Hire On Hourly Rate / Can Communicate Via Internet
Jun 11, 2009Does anybody know what site has independant ASP.Net consultants that are for hire on an hourly rate and can communicate via the internet? I only need this consultant for a couple hours. I cannot recall the site that I used previously where I would ask questions for a price and get the solutions.
View 2 RepliesCommunications :: Send A Command Via RS232 Communications
Jan 26, 2009I am using VB2008 Express and am curious how to send a command via RS232 communications. The string that I need to send is 02h PON 03h. The start and end bits are 02h and 03h.
How can I convert 02h and 03h to its ascii form. In hyperterminal, I use the sequence {(hold)ALT 0 0 2} on the number pad to send the start bit.
I am using this code currently without the start and end bits
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VS 2010 Temporary Internet Files - Get The Internet Address Property?
Jan 31, 2011I've been looking for a way to do this for like two days now, and no luck.
What I want to do is get into the temporary internet files, find a certain file....
(^^^ I can do that just fine (using specialfolders, etc) ^^^)
and get the internet address associated with it.
See the attachment if you don't get my meaning.
Internet Monitoring In School Library / Cannot Use Internet Within Day
Oct 15, 2011we have our system running but our system needs to be modified because we did something wrong...we are doing an "Internet monitoring System" in our school library where the user can only access the internet 1hr a day, and he/she cannot use the internet within that day if he couldn't buy a time on a serve...every students should only have 20hrs time usage per semester...our problem is every day their 20hrs is being reduced in 1hr.. the rule is the time per semester which is 20hrs that is given to the students was reduced 1hr only if he uses the internet..but our system is reducing their 1hr every day.
View 1 RepliesHow To Communicate Over Usb
May 31, 2012I wish to communicate over usb in vb.net i realize i might need to use openfile windows api or createfile windows api but im doing a generic mouse driver which should be miles simpler to do since microsoft and usb.org already have the report descriptors available so all i want to do is just send data to the device directly using my program.
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PHP Communicate With .net App?
Mar 15, 2010I'm working on a little app which needs to recieve information from a script on a web server. I tried to have the vb.net app pole a php web page for a command every half of a second. This worked but, the app is streaming video and every time the app needs to pole the webpage the video stutter stops. I tried setting the pole timer to 5 seconds and still every 5 seconds the video stutters. I thought that maybe sockets would be the answer, so I looked for examples of vb.net socket servers and php socket clients. I tried implementing a solution but the php cannot seem to connect to the vb.net server. I googled around and saw that maybe php cannot communicate with a vb.net application.
View 1 RepliesCommunicate Between 2 .Net Apps?
Apr 10, 2010If I control both applications, what is the best way to communicate between 2 exe's written in VB.Net. For example, I want to drop an XML file from one app, and pick it up with the other, but I do not want poll for the file. I've heard of named pipes, but I found it was complicated. What's the most effecient way to do this?
View 4 RepliesCommunicate Between Two Applications Via A LAN?
Jan 14, 2010I'd like to know what the best way to communicate between two applications via a LAN would be? ..and would it work over multiple versions of Windows (XP, Vista, NT etc..)?
I am setup with Visual Basic Express 2008.
Communicate Through COM3 Using VB
Jul 9, 2010I am a novice with programming and really need to get a device communicate with PC through COM3.
how to send and receive data via COM3 in VB.
Communicate Through IP Address?
May 12, 2011I have a Digi Modem connect to a device. How could I sent the code through the IP address what the Modem create to get communicate with my device? how to defined the IP, 2) make the communication 3) sent the code?
View 4 RepliesCommunicate Using LAN / NIC Port?
Mar 4, 2009I am trying to send and receive packets over the LAN (i.e. NIC port) using VB.NET. I found some code that uses Socket wrench, but problem with such solutions is that users will need to install extra drivers and all which I do not want. I am looking to use drivers native to the .NET environment to send and receive packets through the LAN port. My windows forms application is in VB.NETneil
View 1 RepliesCommunicate Using LAN Port?
Feb 22, 2009I am looking to send and receive packets from the LAN port using some kind of WIndows Native object so that the user of my Windows Forms control does not have to install any third party software.[For example, for Serial port I use MSComm, i want to know what I can use for LAN port?]
View 1 RepliesCommunicate With A PCI Device?
Apr 29, 2010I`m working on a project where i have connected a FPGA chip to the PCI bus but now i am trying to figure out how to communicate in VB to that device? Normally the device has memory assigned to it in XP (address h00000200 to h0000037F) but i don`t know how to read/Write to that memory directly in VB...
View 2 RepliesCommunicate With Another .Net Process?
May 8, 2009I have a library that interacts with our phone system, ie, Hey phone, call this number for me. This library is used in one of our in house products. I would like to put this instead in a service, so that any of our in house products can send the service a message to place a phone call. So basically I want to communicate from a program built in .Net 3.5 with a service running on the same machine also built in the 3.5 framework. I have done some work with WCF and was considering using this but thought I would ask what others have done or would do.
View 4 RepliesCommunicate With R Through VBnet?
May 26, 2012Recently, I Developed an Experiment Application with VB.net(in Windows platform), When the application collected the data,I want to use R to Analysis the data, But I don't know how to Communicate with R (In other word, I want to send R script to R in my own application).
View 1 RepliesCommunicate With TWO Cmd Prompts?
Jan 14, 2009I have a program that opens the command prompt and sends commands. I need to leave the first CMD open, open ANOTHER cmd and send more commands to the second one.
Then I do some processing and can close them both. How can I open more than one, and how do I refer to the first or second one?
Getting Objects To Communicate With Each Other?
Jan 26, 2011I'm coding a restaurant program where every table, server and guest is a different object - Is there a right way of getting objects to communicate with each other?For example, one server might have 5 table objects, each table might have 2 guest objects. Is there a way to neatly tie all this information together. If a guest moves to a different table I have to change a large number of variables (number of guests served by server, table set to empty, new table sat...etc etc.)?
View 2 RepliesLet Two Threads Communicate With Each Other
Jun 1, 2009how can I let two threads communicate with each other by using VB.net?
View 3 Replies.net - Communicate/Send Image To App?
Aug 12, 2010I am writing a VB.Net application wherein I would like to be able to communicate with it from a remote computer. Specifically, I would like to be able to send (from a remote computer) both text data and also images (jpg, png, etc.) and then have the application use the sent information by displaying it to the user. How would I code the VB.Net app to be able to handle incoming data like this?
If possible I'd like to not be dependent on .Net technology on the "sending" side so I'm not sure if I would just use sockets or a web service or what.