I was trying to play a bit with bluetooth devices but i can't find that much info about it. I'd like to build some sort of program that allowed me to send messages into bluetooth enabled cellphones. The idea was to send messages with tasks/events inside the building. This software would be part of other software such as ERPs or agendas.
View 4 Repliesgot a good sample of using VB to get a list of Bluetooth devices? And to maybe send and receive a file.Also, I'm using VS2005. Is there any better Bluetooth resources available if I upgrade to VS2010?
View 6 RepliesHow to create code and send sms in vb.net using bluetooth devices..
View 2 Repliesi'm currently trying to make a connection between my phone to my PC using vb .net and a program I will build for my phone.my phone should send information (some strings) through the com port, I wrote in google "VB .net bluetooth" and I sew there is a library for vb .net, but I don't think I need that library, can I communicate with a com port without this library? like making a connection with a normal com port?If I'm right, how do I do that? how can I recieve information from the bluetooth com port?
View 7 RepliesHere's the thing, i've been seeking info about this PictBridge thing and guess what, no luck either on google or alltheweb. I'd like to connect a bluetooth adapter and from an other computer with bluetooth print pdfs into that device. I'm not sure if i made myself clear
View 11 Replieshow I can scan a image I loaded in my picture box for a certain pixel (say red)
View 4 RepliesHow would I make a program that can "Scan" my screen for a hex color? I want the program to scan for a hex and then move my mouse there.
View 2 RepliesI have this code to scan my folder and list the files in a listbox:
[Code]....
Is there an option to exclude one path inside the "LOCAL"? Like scan and list everything but "F:FamilyPictures", "F:FamilyTexts"...
The program that I am creating needs to click on an image in a web browser. I have saved a bmp of the image and was wondering if there was a way that I could scan for the image in the webbrowser, and once found send a silent mouse click. Silent in the fact that it doesn't move the mouse. And I would normally use invokemember but the button is an image, not a "button". So I need to scan for it.
View 4 RepliesI am currently writing an application, where the user clicks a button, it scans for empty folders and then puts them in a listbox.The user can then then select the folders in the listbox and click delete. how to i get the scan button to find the empty folders?
View 6 RepliesWe have become disenfranchised with our med records scanning package and are doing in house development to create our own. With most of the interface built out, the monster of calling the Fujitsu Twain driver and pre-setting scan options is what I am looking for. Fujitsu does not have an SDK available on their web for this.
[Code]...
i have a scanner set up which scans .bin and .iso files and returns the crc32 checksums (then displays various info based of that etc)
Im looking into adding support for .rar and .zip files, so the end user wont have to extract there files to scan them, how ever that adds to many variable for the crc32's based of what each persons compression is etc. So what about scanning the file inside of the rar/zip file.
So would it be possible to scan a rar or zip file, and get the crc32 of the .iso/.bin located within that archive?
A way to scan to whole screen, and find a specific color on it - and after that move the mouse over the color.
This is what i would like the process like, so you guys can have a better idea:
1. A timer that scans the whole screen after a specific color every 5 seconds.
2. When the color appear on the screen, it'll move the mouse to the x, y.
3. After that I'll run some code (i'll hopefully find out of that myself)
I actually don't care how the color should be found. If it's a RGB it will be 255, 209, 102 it should look after. Or maybe it could scan the screen after a matching bitmap. And it's not just 1 pixel I want to find the color of, it's the whole screen I'll like to have scanned for the color, and if the color is found - the program should react.
Visual Studio 2008 (vb.net)I made simple anivirus but when I make Full scan by this code:
FolderBrowserDialog1.SelectedPath = ("C:")
'first scan:************************************
Try
[code]....
I've made a video player, that can play almost all popular video formats. But the problem is that I want to add a pan & scan effect to the end user, also if possible a overscan effect also. I'm using MSVidCtl to view and then MSVidFilePlaybackDevice to play and control the file, I've searched the net a lot but found nothing helpful especially in VB.NET, I can use managed DirectX directxaudiovideoplayback.video but the same problem exists, can't find a way to add these pan & scan, zoom in and overscan effects.
View 2 Repliesis their a way for me to call my scanner to scan my files inside vb.net?
View 1 Repliesis it possible to create application for my mobile phone Sony Ericsson to remote control my program using Bluetooth connection which have simple functions?I have came across one program that is able to do that which is floAt's Mobile Agent. It can control from media player, powerpoint slides and even mouse cursor movement.
View 10 RepliesQuick query...I'm trying to scan a long string and return any values that occur between the tags <FileName> and </FileName> I've got a bit of code here to use regular expressions to return the position of the occurunces of both substrings..Just wanted to find out if there is any way to scan for both substrings within one loop (as im currently doing 2, one for the first substring and one for the 2nd) so I can use something along these lines:
ringlist = Mid(XMLRESP, (startloc + 1), (endloc - 1))
MsgBox(ringlist)
to msg box the value between the substrings...either that or another approach to return the value between the 2 substrings (it can be of variable length)
Dim patternstart As String = "<FileName>"
Dim patternend As String = "</FileName>"
Dim matchesstart As MatchCollection = Regex.Matches(XMLRESP, patternstart)
[code].....
I need to scan either a drive are folder and search for .theme .VStyle and shellstyle.dll and there folder/subfolder names.The code scans for all .Theme files on the drive or in a folder, when it finds it it stores the folder name that file is in and also the name of the .theme .
View 4 RepliesWhat I want is: To scan a website every 15 mins or so, (craigslist in this case), and email myself any new posts that come up. I know I need to use WebClient, but I never used that before. Another question would be how to only email when a new post is up and not receive the same email every 15 mins.
View 2 Repliesi need to get all sound device on pc as input and output after that i want to create a comobox to make the user select once of sound device
View 6 Repliesi got a app that needs to connect to a HID device.but every time i off my PC the pairing of the 2 (PC with the HID device) is gone. is there a way for VB to pair it ?
View 1 RepliesHow is the Bluetooth connection by Visual Basic Dot Net readers and text sent by the Bluetooth
View 2 RepliesI desgin an app that encoding text to sms format so you can after that sent this text to your mobile.ok now I want to know how can I send this file by bluetooth from my app
View 4 RepliesI am developing for my project is "Remote Control Winamp from Mobile with Bluetooth Connection".I have two applications to develop it. Application server with vb.net programming and application client with J2ME.[code]...
View 1 Repliesi am trying to enumerate all IPs on my local network, but i am not having any luck. The only thing i have came up with so far is a really tedius "get my own ip and scan the subnet with pings" which surely isn't the best way? I am really only trying to get the ip of a tivo box, and i can determine it's a tivo by mac address or name. My router lists the "computer name" of the tivos as a long string of numbers with the prefix "tivo".What about broadcasting a ping packet? I could also attempt to connect with telnet to port 31339 on every one of them.
View 8 RepliesI'm writing a media management tool and want to add support for MTP based devices.I've been reading through the SDK docs and with the help of some C# examples have managed to make a start on getting some VB code working.
I've come across a few anomolies that I hope someone can help me with!In the examples IPortableDeviceManager.GetDevice appears in C# to receive a string array. But in VB.NET it appears to only receive a string. I have a similar issue with IPortableDeviceManager.GetDeviceFriendlyName which according to the C# samples appears to receive a char array, whereas in VB.NET it is accepting a UShort.
[Code]...
i have a question about detecting some usb devices. I use two different usb devices : Safenet HASP and Maxim iButton.Is it possible to detect that these usb devices are connected.
View 1 RepliesI am having trouble ejecting the USB device. It gives an error saying " The device cannot be stopped right now. Try stopping the device later" To duplicate the problem, I created a very simple application with two forms. Form 1 has a button to the Form 2.
[Code]...
I want to show a list of devices attach to system same like Device Manager tree.
View 3 Replies