I am sorry if the question was already asked, but I cannot find something similar.I have created LwIP_UDP_Echo_Server example for STM32H735G-DK, and after some efforts it works. So far so good. Now I am porting the code to my actual project. I am stu...

I have difficulties with the following scenario:There is a big buffer of bytes in DTCM memory. The buffer should be transmitted out through UART or SPI. I'm looking for solution, where software only configures the transaction, and then the whole proc...

MDMA presentation reads:(MDMA) "Can be used to prepare data for other DMAs and then set the DMA configuration to start transfers".The first part (prepare data) is clear; however, I cannot figure out how MDMA automatically configures DMA and starts t...

I want to copy-paste ST-Link implementation from a Nucleo or Discovery board to my customer board with STM32H7 processor. This way, the board will have one USB connector to use for programming, debugging, upgrading, and finally, for serial communicat...