STM32 MCUs Embedded software

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STM32F103 I2C DMA HAL bug

Hello, I had problems with setting up HAL_I2C_Mem_Read_DMA() function. Firstly I only defined the Rx DMA channel, but the program was still ending in HardFault_Handler(). After a long debugging I found bug in the "static void I2C_DMAXferCplt(DMA_Hand...

PDoub.1 by Associate
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stm32f407 USB HS CDC Problem

hello everyone Hello to everyone,I have a project where I need to save data on a usb disk and communicate with the computer. I designed a circuit with a type A connector on the usb fs (a11 a12) line and a type b connector on the usb hs (b14 b15) line...

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FW_F4_V1.25.1 Compil error when using LwIP + MBEDTLS (with FreeRTOS) - snmpv3_mbedtls.c:136:9: error: implicit declaration of function 'mbedtls_cipher_set_padding_mode'

I just activated LwIP and MBEDTLS over my STM32F427 project, just after migrating it to STM32Cube_FW_F4_V1.25.1 software version, and after code generation I get a compilation error (no customization at all):Middlewares/Third_Party/LwIP/src/apps/snmp...

Ede S by Associate III
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