Visual Basic in Technical Applications

August 3, 2010 Posted by Admin




Visual Basic comes with an advanced graphical interface that is certainly the easiest to work with. For those of you who know how to do it, not all of Visual Basic, Visual C + + is not only ten to twenty times faster and easier. It takes just minutes to a label or a red line on the technical value of the dynamic parameter is displayed. Of course, some very sophisticated graphics controllers, but not absolutely necessary. The main controls for technical applications: labels, text boxes, buttons, MSFlexGrid as lines, rectangles and circles. That’s it! You do not need fancy graphics. Just a few basic checks I can summarize the design of technical applications of the strongest in the world today.

When we control the hardware key to process data in bits and bytes. C and C + + all the indicators we use to break into bytes and bytes to concatenate integers and doubles. In Visual Basic we use mathematical operations on bytes, and the result is exactly the same. The individual bits, we use “mask” and a variable-bit C and C + + process. The masks are using Visual Basic, and we place a variable-bit mathematical operations. Few people are aware of the Visual Basic incredibly rich library of mathematical functions, and optimized for very fast calculations. Easy logical and statistical functions, “sine”, “log”, “exp” and other mathematical subtleties that bring sunshine and happiness in our lives.

Now many readers object saying Visual Basic is limited to the Windows PC operating system (Operating System). No doubt, but we are talking about 80% of the world! What’s more, I expect? The next step in computer development today, what is the “Tablet PC, Windows, and a good grip on one of the Windows Mobile operating system. Even in the PDA market (peripheral device adapters) on Windows CE operating system is one of the best available. In addition, all programs written for Windows PC in the first place, and everything.

Right! Now a little detail to control the hardware issues Visual Basic. The first thing to plan your intelligent hardware modules, or even, say, dsPIC30F3011 dsPIC30F4011. If you have no idea how to do it, it’s perfect, and not have to worry about. Once you have a nice piece of hardware works, you need an intelligent firmware program to the “life” to write. Again, I think, you do not know how to write the firmware Microchip dsPIC microcontrollers in C, but that’s okay – trust me with this. I can guarantee that an expert in the hardware and firmware in about 60 days – that is, they want to invest minimal effort and you’re a little e.

Next you need a few weeks to learn how Visual Basic application to “talk” to their own hardware module. Hardware and firmware, to work together to collect field data from peripherals, and send it to the Visual Basic application. Wow! Visual Basic application, you are intelligent field dynamically display analog data in the Trace Graph control – and you know what this design – as well as an oscilloscope screen. You can use the processed data on binary files from the PC store, send commands, and a hardware module, and you process the field data bits and bytes, mathematically, as you are the best! End, the whole hardware and back to binary file, or even a website.

You ask, perhaps, to wonder how you do it all. It’s very simple! Go to the website of your own home, and you realize that there is a tutorial book for learning hardware, firmware and software design. This is not a joke, and the book I refer you to the best found in today’s world. This is just incredible! Content and to find and read the introductory chapters, and you’ll find everything you need to know about learning. Then, for you, but my advice is do not throw away a valuable, useful information that will need it one day. Knowledge is not enough or too much.

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