STM32F0 with libopencm3 - Part 1: Simple Timer
After having reviewed Part 0 of this series, we can now explore controlling GPIO with the hardware timers! Other tutorials have used the Systick timer as a good introduction to adding a delay for blinking an LED. However, it is my belief that this leads to confusion for beginners and only opens the door to misunderstandings. That being said, we will be using timers and their associated GPIO ports with Alternate Function modes. ...
