I use stm32h747 mcu  and ı want to working usart dma coninious communication. I configurated MPU and I tested basic shape, but when ı connect any devices like vn100 that time UART Over-Run interrupt occurred. my code is below. Please help me. I start...

Hello, I divided memory of the stm32h747. we want to divide memory in c code. there is below which ld file code we are using now. If there is better things than bellow, please give answerr.. MEMORY{RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512KFLA...

ı want to use DP8384 with stm32h747 Rmmı mode but there is no configutation fot th dp8384  and how can ı do it, please help me... 

I want to read and write to w25q128jv with stm32l5 octo spi insted of quad spi.. is there anybody help me. ı could not write correctly.. and ı could not erase. correctly. first problem is when ı was write whiel start addres 0 my code write start to t...

I tryed to working SPI1 of stm32h747. But I seen jast 8 clock signag on the sck. after that signal is down. İ didn't find the reason. There is available how mate setup code an signal pohotograf. void MX_SPI1_Init(void){/* USER CODE BEGIN SPI1_Init 0 ...