Raspberry require wiringPiSPI library http://wiringpi.com/reference/spi-library/
Use the same path for compile stm32f4 with keil project is really important.
Test of DMA comunication. RPI3 master, stm32 slave.
Raspberry require wiringPiSPI library http://wiringpi.com/reference/spi-library/
Use the same path for compile stm32f4 with keil project is really important.
Test of DMA comunication. RPI3 master, stm32 slave.