Libopencm3 stm32 examples

These are examples I used to learn basic stm32 and libopencm3 programming. The code is not the best but works.

Usage

After you clone the repo, you will need to download the submodules so:

git submodules init
git submodules update

Then compile the libopencm3:

cd libopencm3
make

After that just cd to the chosen example and make to build and make flashbin to flash the binaries using ST-LINK.