Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi! If I have a running FreeRtos task that for example is sending data with SPI, will ILDE event (callback) from uart dma affect the SPI? If so how to prevent this and at the same time dont lose data from uart?
Hi everyone,I'm trying to open an image as a .csv or .bmp file in STM32CubeIDE. I've already tried different ways of reading the file but none of them would actually work. When I build the project the output gives no errors but when debugging, the fi...
Board: Custom board with STM32F105RCT6At first, I am able to Jump to internal bootloader while running the application code from SRAM and further able to connect STM programmer using UART interface. At this time the RDP flash protection was not enabl...
File stm32f4xx_hal_nand.c has changed in version 1.27.0 of the STM32CubeF4 package, but nothing is mentioned in the release notes. Also, in version 1.26.2, there was a 2017 copyright in the file, while in 1.27.0, there is a 2016 copyright. Is there a...
I'm trying to write some data to a address in the flash memory of the above mentioned chip. However the Erase doesn't seem to work. void writeToFlash(uint32_t address, uint64_t data, uint64_t data2){ // Unlock the Flash Program controller HAL_FLASH...
Board :- Custom board with STM32F105RCT6Description :- I am trying to Jump to internal bootloader when Option Byte for Read Out Protection is set to 1 (RDP Level 1).When I am jumping to internal bootloader by Disabling the Read out protection I am a...
For hardware products, ST provides longevity commitments for several products( https://www.st.com/content/st_com/en/about/quality-and-reliability/product-longevity.html#7-year-longevity) Does ST publish any maintenance plans, commitments or End of Su...
Hello Team, I am using DMA in ADC as FIFO mode in NUCLEO-H745ZI board. Tried to configure FIFO mode for DMA, unable to configure. Can you provide details for FIFO configuration. Regards,Gagan Gowda
HI,MCU :STM32L010R8TxPower Mode : Shutdown ModeWake Up Sources : RTC WakeUp, External WakeUp Pin 1 , External WakeUp Pin 2. Reading Boot reason by checking one by one using __HAL_RCC_GET_FLAG(Flag).And Able to detect Standby Wakeup. But How to know t...
hi,I want to receive using DMA on STM32H563ZIThe packet size in not fixed. So i plan to receive first two bytes using HAL_UART_Receive_IT.Once i get the Length Information I can start reception using HAL_UART_Receive_DMA.If i need to receive 10, byte...
