hi,I'm new in ST. I'm trying to implement SPI communication between FPGA and STM32L051R8T6 (slave).I've initialized the spi bus in main (HAL_SPI_Init()), so that it is set to use (HAL_SPI_RxCpltCallback).and from main i called HAL_SPI_Receive_IT (to...

Hello all,I'm trying to implement an SPI slave using stm32 u-controler. the master is as an FPGA.so i want to be able to read and write different registers in the micro.the FPGA generates a repeating read command in the next structure (there is also ...