I'm just getting started with STM32 and this was very informative. I especially liked that you chose a minimal example and walked through the tool chain in deta

I'm just getting started with STM32 and this was very informative. I especially liked that you chose a minimal example and walked through the tool chain in detail. It's important to be able to read the compiler output for debugging and optimization and this presented it well. Thanks! However, why not mention or explain the widely available and extremely affordable ST-link2 or the ST Discovery boards? I suspect that for people just getting started with STM32 these would be more common.