~ruther/vhdl-spi-2

ref: e70719e8cf9dafc7497ce10d233b2251c730b7eb vhdl-spi-2/stm_spi_funduino/libs d---------
ff6a0bdf — Rutherther 10 months ago 
feat(stm spi): add stm spi project

The spi slave project that will receive numbers over spi