STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Stm32F411 Software DFU (STM32CubeMX based)

Posted on December 07, 2017 at 19:21Hi!I'm facing a problem with flashing my firmware into dedicated sectors of MCU.Memory layout I use is following (link script fragment):/* Specify the memory areas */MEMORY{FRAM (xrw)      : ORIGIN = 0x20000000, L...

STM32H7 nucleo SPI various size (len) problem

Posted on December 06, 2017 at 23:53Using  HAL_SPI_Transmit function with variuse size I can hang SPI. It should send every time 10 chars, but sending it only one time. All the rest equal to first set size.HAL_SPI_Transmit(&hspi1, (uint8_t *)buff_tx...

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SD_RX_OVERRUN on HAL_SD_ReadBlocks

Posted on October 20, 2016 at 18:05 Hi. I'm using the STM32F769I-DISCO board. I'm trying to manage the SD card in FAT FS. I've merged a new project created in CubeMX and the 'FatFs_uSD' example from STM32F769I_EVAL example. I...

STM32L486RG USB_MSC problem with windows10

Posted on November 20, 2017 at 12:13Hi, I'm working on a project using STM32L486RG microcontroller and using IAR 8.11 workbench IDE.Within this project , I'm required to interface Micron raw NAND flash memory through SPI peripheral and integrate FAT...

releaseMode is frozen (solved)

Posted on December 05, 2017 at 08:53Progrma is well work in debug mode but not in release mode.because of printf(' ');so I change'printf ('');' to//&sharpdefine DEBUG_MODE 0'&sharpifdef DEBUG_MODE printf(''); &sharpendif 'and then well work in relas...