RA Blinky Project

This page shows you how to create an RA

project.  As an example, we

use an EK-RA8D1 board but you can use any official Renesas RA board

. 

The Blinky project is also a good

way to verify your tools

installation before you start diving into more advanced projects.  

Install FSP

Install FSP from GitHub FSP site.  Recommend that you use the latest FSP

platform

installer that includes e2studio and toolchains.  At the time of writing, the platform installer file is named setup_fsp_v5_6_0_e2s_v2024-10.exe.  

Create Project

Go to File >> New >> Renesas C/C++ Project >> Renesas RA

Image Modified

Select Renesas RA C/C++ Project

Image Modified

Type in the project name.  Do not use spaces. 

Image Modified

Select your board, toolchains, and debugger.  Device is auto populated from your board selection.  

Image Modified

From Project Type Selection Window, select Flat (Non-TrustZone) Project.   This window is used to select TrustZone or non-TrustZone project creation.   

Image Modified

Select Executable and No RTOS from the Build Artifact and RTOS Selection window.  In this window, you can select executable or library project

types.  You could also select if you want to use an RTOS or not.  

Image Modified

And lastly, select Bare Metal - Blinky from the Project Template Selection.  This

template includes simple source code to blink LEDs on an official Renesas RA board.

Image Modified

Change Perspective

If you see the window below, check the Remember my decision box and click on Open Perspective button.  This opens the FSP Configuration perspective

that allows you to configure your project visually.  

Image Modified

e2studio IDE

You should see your

blinky project in Project Explorer pane.  In the editor pane, the project configuration is shown.  Since we used a template to create the project, all required source code is created by the tool.  There are tabs at the bottom of the FSP Configuration editor: BSP, Clocks, Pins, Interrupts, Event Links, Stacks, and Components.  These tabs help configure the project and add new FSP modules. 

For more information, please click Renesas Software Package User's Manual button.  

Image Modified

Generate Project

Click Generate Project Content button.  This adds the new FSP source code

to your project and configures them.  

Build Project

Go to Project >> Build Project.  You should see your project is built without errors.  

Image Modified

Download and Debug

Make sure you

connect your board to your PC with the USB mini Debug port.  Go to Run >> Debug.  If you see the window below, check the Remember my decision box and click Switch button.  This switches the view to the Debug perspective and rearranges your

panes for easy debugging.  

Image Modified

Run Project

You should see window below.  In editor pane,

source code shows the reset startup code.  

Image Modified

Go to Run >> Resume.  Execution stops at main().  Go to Run >> Resume again.

  The LEDs on your board should now be blinking.