STM32 MPUs Software development tools

Resolved! UART Circular DMA with Idle line callback in STM32MP157

Hello,I've implemented the solution proposed in https://github.com/MaJerle/stm32-usart-uart-dma-rx-tx?tab=readme-ov-file by @Tilen MAJERLE for efficiently using the DMA in circular mode with a buffer for the UART in a STM32L4 board.I'm trying to port...

stm32mp1 uart noise rx

Hi All,i am using stm32mp1 cpu,, recently i m facing floating rx issue on debug uart, with physical debug cable , i could default state of RX lines were pull up, and when i remove the cable, the RX lines is floating and its voltage fluctuates between...