This is a part of [rosserial](https://github.com/ros-drivers/rosserial) repository to communicate with ROS system through a USART for STM32 embedded system.
Following your second request, I've merged my LED example into yours. You're original code deals with 4 LEDs, I had to remove one as NUCLEO-F401RE wired only 3 PWMs on the used port. Thus, this code should run on both STM32F303 as well. Could you please validate? All the rest should behave as you did.
Hi Yoneken,
Following your second request, I've merged my LED example into yours. You're original code deals with 4 LEDs, I had to remove one as NUCLEO-F401RE wired only 3 PWMs on the used port. Thus, this code should run on both STM32F303 as well. Could you please validate? All the rest should behave as you did.
Note: By the way, I've renamed it BlinkingLED.