The source code for this Send SMS Messages using Modem in the VB.NET project is completely free.
I think this is the best answer to your question about how to use VB.NET to send an SMS message.
It will be a big help to people who want to build a system with features for sending SMS messages.
Also, the program has easy-to-understand information that can help you learn the basics of programming. Have you ever wondered what a Send SMS Message is?
Find out before we go any further.
What is Send SMS Messages?
SMS, or “text messaging,” is a service that lets you send short messages of up to 160 characters (or 224 characters if you use a 5-bit mode) to mobile devices like cell phones and smartphones.
Project Details and Technology
| Project Name: | Send SMS Messages using Modem in VB.NET Source Code |
| Abstract | This sending SMS messages in vb.net is a functional project that comes with free source code for it is an open source project. |
| Language/s Used: | VB.NET |
| VB.net version (Recommended): | Visual Studio 2008 |
| Database: | MySQL |
| Type: | Desktop Application |
| Developer: | Tedted Enoria |
| Updates: | 0 |
How does Send SMS using Modem in VB.NET work?
When you send an SMS message, the message gets transmitted from the sending device to the nearest cell tower.
That cell tower passes the message to an SMS center (SMSC) (SMSC). Then the SMSC forwards the SMS message to a cell tower near the receiving device.
Lastly, that tower sends the message to the recipient’s device
Why should we use SMS?
We should use SMS because It works well, is easy to set up and use, and changes responses and sales opportunities almost right away. SMS is better than email and other forms of marketing.
Texting has replaced direct calling, but it still lets you talk to someone in a personal way.
About the Project
Visual Basic 2008 is used to make the system. The GSM Modem that is connected to your computer is used to send SMS messages.
In this project, I’m using AT commands, which are how the computer and modem talk to each other.
To start executing this project, make sure that you have any platform of code editor installed on your computer that suits to edit vb.net code.
Steps how to run the project
Time needed: 3 minutes
PROCEDURE
- Step 1: Download Source Code
To get started, find the downloaded source code file below and click to start downloading it.
- Step 2: Extract File
Navigate to the file’s location when you’ve finished downloading it and right-click it to extract it.
- Step 3: GSM Modem (SmartBro or Globe Broadband)
You need to attach the GSM Modem to your PC/Computer.
- Step 4: Sim Card with a load
Of course, in order for you to send a text messages in vb.net, you should make sure that your sim card attached to the modem has a load.
- Step 5: Set up Configuration things the right way.
Make sure the COM ports are set up right. I am using COM11 in my case. like in the example below.
- Step 6: Run System
Next, right click the project folder and click run or you could just paste the code above in your favorite compiler.
Download the Source Code below
Summary
For those Web developers interested in learning more about web apps, this project in vb.net is fully functional.
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