Hello everyone, nice to meet you all. This is my very first post in this community though I 've been programming on stm32 boards for more than a year, so if I make any mistakes, please let me know so that I can improve later. Thanks very much and hop...

It is a duplicate of SPI Slave randomly ignores bytes from SPI master w... - STMicroelectronics Community , please comment on that post instead. Thanks so much.