Solved
STM32F4 DMA registers are unwritable?
Hi,
I'm trying to make UART DMA to work on F4, but looks like DMA registers are unwritable?
LL functions for DMA stream does totally nothing, so I tried this and the result is 0 if I read CR register.
DMA1_Stream2->CR = 1;
https://kepkuldes.com/images/029d362fe97e6549ffe175068a0bb758.png
Did I miss something, or why this happens? On L4 everything worked well.
