STM32 MCUs Embedded software

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Resolved! STM32U5 SAI DMA

I'm trying to get SAI working with DMA on a NUCLEO-U575ZI-Q but have not been successful.I've tried using both standard request mode and linked-list mode, but the DMA configuration code is never generated.On an older STM32L4 project, the bottom of `H...

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Communication between two stm32 boards

 Hello Everyone,I'm reaching out for some guidance on a project that I've been working on. Despite considerable effort, I'm still struggling to find an effective solution.My project involves developing a controller design to manage different models o...

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Compilation Warning in STM32_WPAN package

Hi,I'm working with STM32_WPAN package (attached), on STM32CubeIDE (gcc compiler).MCU: STM32WB55There's a Compilation Warning that I don't know how to deal:converting a packed 'TL_EvtPacket_t' pointer (alignment 1) to a 'tListNode' {aka 'struct _tLis...

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AFink by Associate III
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  • 2 replies
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Nucleo-h743zi2 Ethernet Ping issue

hiI am using Nucleo-H743ZI2 for Ethernet :Ethernet RMII:First TxDescribter Address: 0x30040060.First RxDescribter Address: 0x30040000.Rx Buffers Length: 1536.MPU SETUP:void MPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct = {0};   /* Disa...

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AElta.1 by Associate II
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  • 5 replies
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Resolved! Trouble entering DFU on STM32F401 (B)

I am attempting to enter the system memory bootloader and reload my microcontroller via DFU on USB.  I am having great difficulty getting it to work - I will detail the things I've tried below:I have tried entering the bootloader via software and als...