LED blinky demo on STM32F103ZET6 development board

I found some time to play with the STM32F103ZET6 development board and decided to set up a simple project for it. The trickiest part of this is to set up a project environment that would serve as a template for the following developments. Many ARM developers chose the CodeSourcery Lite edition toolchain. It has full command line functionality – this is what we usually need. If you want some alternative – you can select gnu yagarto ARM toolchain, which is also great and free. No matter which tool you select, the code will work on both. Let’s stick to CodeSourcery. Just download it and install it on your PC. As we said Lite version supports only command-line tools – we need an interface for it. Eclipse IDE is one of the favorite choices, so that we will grab this one too. Yagarto website has an excellent tutorial on how to set up the Eclipse IDE in a step-by-step manner. We won’t go into details with this.

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