Hello World Project

Table of Contents

• Introduction
• Supported Combinations
• Steps to Run the Example
• Sample Output

Introduction

This example just does driver and board initialization and prints the string, Hello World! on UART console.

Supported Combinations

Parameter	Value
CPU + OS	mcu-r5fss0-0 nortos
	mcu-r5fss0-0 freertos
	wkup-r5fss0-0 freertos
Toolchain	ti-arm-clang
	arm.gnu.aarch64-none
Board	am62px-sk
Example folder	examples/empty/

Steps to Run the Example

• When using CCS projects to build, import the CCS project for the required combination and build it using the CCS project menu (see Using SDK with CCS Projects).
• When using makefiles to build, note the required combination and build using make command (see Using SDK with Makefiles)
• Launch a CCS debug session and run the executable, see CCS Launch, Load and Run

Attention

As the wake-up R5 is the device manager, it needs to be started by the SBL. So it can not be loaded through CCS. It should be flashed and booted through SBL.

• Refer Flash a Hello World example for flashing the application.

Sample Output

Shown below is a sample output when the application is run,

Hello World!