CC3200 Development Tutorial: Getting Started with the Cloud-Connected MCU20

The CC3200 is a low-cost, wireless MCU that integrates a powerful ARM Cortex-M4 core with Wi-Fi and Bluetooth connectivity. This makes it ideal for a wide range of IoT applications, from simple sensors to complex gateways. In this tutorial, we'll show you how to get started with the CC3200, from setting up your development environment to writing your first code.

Prerequisites

Before you can get started with the CC3200, you'll need the following:*
A CC3200 development board
A USB cable
A Windows PC or Mac
The Texas Instruments Code Composer Studio (CCS) IDE
The MSP432P4 SDK

Setting Up Your Development Environment

To set up your development environment, follow these steps:1.
Install CCS on your computer.
Download the MSP432P4 SDK and extract it to a convenient location.
Open CCS and create a new workspace.
Import the MSP432P4 SDK into your workspace.

Creating Your First Project

To create your first project, follow these steps:1.
In CCS, click on the "File" menu and select "New" -> "CCS Project".
In the "Project Name" field, enter a name for your project.
In the "Target" field, select the CC3200 device.
In the "Toolchain" field, select the MSP432P4 SDK.
Click on the "Finish" button.

Writing Your First Code

To write your first code, follow these steps:1.
In the Project Explorer, right-click on the "Source Files" folder and select "New" -> "Source File".
In the "File Name" field, enter a name for your file.
In the "Code" field, enter the following code:

```c
#include
#include
Task_Struct taskStruct;
Char taskStack[1024];
Void myTask(UArg arg0, UArg arg1)
{
while (1)
{
// Do something here
}
}
Int main(void)
{
Task_Params taskParams;
// Initialize the task parameters
Task_Params_init(&taskParams);
= &taskStack[0];
= sizeof(taskStack);
= 1;
// Create the task
Task_create(&taskStruct, &myTask, &taskParams, NULL);
// Start the BIOS scheduler
BIOS_start();
return (0);
}
```

This code creates a simple task that runs continuously. You can modify the code to perform any task you want.

Compiling and Running Your Code

To compile and run your code, follow these steps:1.
In the CCS toolbar, click on the "Build" button.
If the build is successful, click on the "Debug" button.
In the Debug view, click on the "Run" button.

Next Steps

Now that you have successfully compiled and run your first code, you can start exploring the more advanced features of the CC3200. Here are some resources to help you get started:*
The CC3200 User's Guide
The CC3200 Software Development Kit (SDK)
The CC3200 community forum

2024-11-09

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