~ruther/vhdl-spi-2

ref: cd5b4c89d9709deee774c761e72dd0e6a61ab1a3 vhdl-spi-2/stm_spi_funduino/libs d---------
ff6a0bdf — Rutherther 9 months ago 
feat(stm spi): add stm spi project

The spi slave project that will receive numbers over spi