Integrate A Gsm Module With A Micro Chip So Send Sms?
Sep 23, 2009i'm supposed 2 integrate a gsm module with a micro chip so send sms.And i'm allowed 2 use silicon laboratories so write the code as i'm an amatuer to this
View 1 Repliesi'm supposed 2 integrate a gsm module with a micro chip so send sms.And i'm allowed 2 use silicon laboratories so write the code as i'm an amatuer to this
View 1 Repliesi am trying to create chip 8 emulator in vb.net, i have coded all opcodes so far but the real problem is in drawing sprites as i have really dont have any idea of graphics and how to draw pixels. i have these two function that will draw pixels on a picture box..
Code:
Sub DrawSprite()
v(&HF) = 0
x = v(opcode2) * 4
y = v(opcode3) * 4
[code].....
the problem Picture.Point and Picture.Line is no longer supported in vb.Net so ho to improve DrawScreen() function?
I did following on panel paint and it works great. I want to make a function in module and send panel to it and do the following color stuff on it. how i can do it?
Private Sub Panel1_Paint(ByVal sender As System.Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles Panel1.Paint
Dim brush As New System.Drawing.Drawing2D.LinearGradientBrush(e.ClipRectangle, Color.White, SystemColors.Control, Drawing2D.LinearGradientMode.Vertical) '(Me.ClientRectangle, Color.Blue, Color.White, Me.Horizontal)
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Have a label on a form which I want to show run time status, and have a code module which stores some functions. How do I send text from code module functions to this label on form?
View 2 RepliesWhen will VB be supported in the Micro Framework? it seames as there is a lot of new technology comeing out of MS lately leaving VB behind, insted of in step with C# like origionaly promised.I know that the VB compatibility dll has yet to be ported, but if this is the only hang-up, skip it for now and get some eary adopters playing with it.most of us can read C# so VB documentation is not hugely needed, just a few quick samples in the SDK.Please help, the company I work for could have soo many applications for this tech, but we are commited to VB for it's ease of use and it's natural synthax for reading.
View 2 RepliesI know it will sound like a dull question, but, coming from a VB6 and C in micro controllers it might be quite reasonable:
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I have build using the computer Performance counter a Stop Watch class with a precision of 1 Microseconds ( 1/1000 of a milliseconds )It works good but While building this class I had a problem And found a work around to it. But I am not please with this work around.As you may know, the CLR does not create it's object at the time where you declare them, but when they are first needed. So, while building a class that a timer with such precision, the elapsed time, you will get include the time used by the CLR to build the class. This is a problem since it takes 700 to 800 microSecond to do so.I have try using a code like the one I post here, try using start/stop method, try builing the class as native code API etc. And always the same problem,I get some CLR time include in the elapsed time.The work around I finaly found is to use the fact that the CLS will recycle an object if you dispose of an object and recreate immediately after.
So, what I do, is create the timer, dummy use it, dispose of it and recreate it to actualy do work with it. Here again, I get a small CLR work time of 3 to 4 Microseconds for recycling work.I have no hope to find a better solution using a managed code class, but I am sure that there is a way to put in memory from managed code, an unmanaged class that will be ready to be use by the managed code.If you try to run it, the first time you will click the button, you will get an extra 3-4 microseconds on the result.[code]
why my splash screen open for micro second i want open this 10 second and above
View 6 Repliesi m currently working on application that has to monitor temperature and humidity of a particular place and constantly report the same to the user over internet. So far, I m using LPC1768 and its ethernet module collect the data, process it and send it to the router. On the other side, i have a computer which is connected to the same router and running a VB application where the data is mined and reported in a excel.
This setup works just fine. Now, i want to monitor the same data over internet. How can i do the same?
Here i was able to connect to the micro-controller using the IP 192.168.1.100 port 80. I m aware that the IP is a local one and to access the micro controller from Internet there is another way.I have a IP based webcam which enables us to monitor from internet. How should i make micro-controller data be accessible from internet.(similar to IP Camera).
Example, when i plug in my device, the programme is supposed to identify which com-port is connected to it and update the textfield accordingly, however this is my first time using such a device and im not too sure
View 6 RepliesI want the Indexing server Query to Search any type of document by document name.
Let assume i have ..
test.ppt
test.pdf
test.doc and so on.
If I enter the test name in my search text box the , I want the search result with these file. I am using the vb.net with the help of MicroSoft Indexing Serice. I need the query of MicroSoft Indexing Serice for search any type of document by document name or title.
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how we can declare a connectionstring in a module and call that module
View 1 RepliesI have a VB.Net interface that communicates with an Access 2k3 Database using this module:
Module MOD_ENGINE
'Declare Database connections controls
Dim con As New OleDb.OleDbConnection
Dim dbProvider, dbSource As String
[code]....
I want to call EngineConnect procedure from MOD_ENGINE module into popCboBox module so I can ignate the engine!
can anyone of u tell me how should i integrate three different modules of my project into one.specifically which all files i need to alter
View 1 RepliesI need a graphical front end for my College project. However the modules that perform the core task (facial feature extraction) have been written in C. This was because the company where I am working on this requires that I code in C. I need a front end to show the results to our teachers in college. Since I do not know anything on working with windows and controls in visual c++, I thought of using VB as I know this language well. What I want to know is how do I call these C functions from VB. Here are some details of my C code.
1. Most functions' return values are just for the purpose of error handling. The output is one or more of the arguments itself (I used pointers for this).
I'm current doing a program that need to convert the image into text by using OCR software. It is very time consuming and difficult if i would like to program the OCR software as well. So i plan to use the existing OCR software that available in market.May i know whether VB can integrate other software into my program?? How to do it?
View 1 RepliesI am running Visual Basic 2010 Professional. Recently our Net Admin installed TortoiseCVS for me (I'm the only developer). While it's certainly acceptable to check-in/check-out though thye Windows Explorer, I would much prefer to access CVS through the VB.Net IDE.
Is there any add-ins out there that would allow this?
we are working on a project. three different people are coding the forms seperatly. now we need to integrate all three into one project. how can we doo that in visual studio.net
View 4 Repliesi am developing an application which automatically sends invoices to clients every month. the invoice should bear a stamp from a taxation body. this signature is composed of values generated(hashed)by the device itself. the invoices are designed using a crystal report. how can i get the values calculated(hashed) from the machine and include them on the invoice before sending or how can i send the invoice to the device to be printed and sent via E-mail. Remember it is not physically printed. it should be automatically sent.
View 1 RepliesI need to integrate QuickAddress Pro into my Asp.Net web application. My page has address, city, state, zipcode textbox fields and I need to map these with the QuickAddress Pro software.
View 2 RepliesHow can integrate particular Third party tool with my vb.net application
View 2 RepliesI would like to integrate AIM in my program, but I have no idea whatsoever how to! I would rather do something that doesn't just put a web browser in with AIM Express.
View 1 RepliesI have my program which does not need to be installed, and i have made a .chm. but how can i integrate it into the program, or make it so that when the user opens it, it can actually find the file, because it works on my computer as it says: Process.Start "C:Program.chm" But it doesnt work on other computers becasue the file does not exist.???
View 1 RepliesHow do integrate the windows live msn in vb.net?
I will try it. But I can't do it. How do integrate msn (Adds to sound,picture,video etc)
in vb.net forms application.
I'm working on a project, and wat to integrate a Button to the Windows Taskbar... like Windows Mediaplayer.
View 2 RepliesI created one download accelerator using vb.net. now I integrate that application in IE(i.e when user click on any download link it should open my application instead of normal download window.for example the system having Internet download manager(IDM) ,when we click on any download link in Internet explore it automatically open IDM instead of notmal popup. same thing I need to do in my application.
View 1 RepliesI have seen C# code for doing this but was wondering if anybody had some sample vb code.
I have dealt with excel before but usually read/write by creating an instance of excel rather than within the form itself. To do this am i going to have to write to a datagrid instead?
i used to make object of paintdotnet class in my project i.e in vb.net on button press event
Dim m = New MainForm()
m.Show()
the form code of paintdotnet get called successfully meanwhile paintdotnet used to search for resource call Resources class file which internally call PdnResources class file and code below shows exception
PdnResources
{"Could not find any resources appropriate for the specified culture (or the neutral culture) on disk.\r\nbaseName: PaintDotNet.Strings.3 locationInfo: <null> fileName: PaintDotNet.Strings.3.resources"}
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if i used to run paint.net standalone then it works fine without any exception/error
I'm attempting to add a calendar to one of our VB.NET Web Forms-based websites which will be used for scheduling purposes. We want to have this calendar sync with our corresponding Sharepoint calendar.
My problem is this: I know that I can integrate a Web Part into a Web Forms page; can said Web Part use a calendar from our Sharepoint site as its data source?
In Visual Basic you can use textboxes, buttons, etc. Where does the .net come in? How do you integrate Visual Basic into a Webpage and have the formulas work?
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