How can I make a led blink using the MicroEJ SDK for an STM32F407?

I created the platform in Micro SD for Cortex M4.
I created a Hello World, but I would like to change it to a blink led.
How do I run this application on the FW of the STM32F407 microcontroller?

Hi @Erisson

You can use this example for the MicroEJ Application:

To run the application on a microcontroller you will need to have a BSP and implementation of the low level libraries, then compile and link the BSP, the MicroEJ runtime and the MicroEJ application together, using a third party IDE, the process is described here:

Best regards,
Gaëtan for MicroEJ