STM32Nucleo-F4 FreeRTOS example
This example project shows how to start programming with FreeRTOS on a STM32Nucleo board. The project is a simple app with two tasks: one of this waits until the user presses the blue button on the Nucleo; when this happens, it wakes up the other task locked on a semaphore; this task will start blinking the green LED forever.
If you are interested in knowing the full story under this project (how to generate the project, to import FreeRTOS, etc), I wrote a tutorial on my blog.
The example is preconfigured to work with Nucleo-F401RE board.