Hi,I have spent the last two days trying to build a demo application that connects a B-L475E-IOT01A1 to AWS.However, I keep finding that the demos will not build due to it needing an old tool chain.The documentation for the board on how to run AWS Fr...
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...
Hi, ı have a question about flash size difference between STM32F107RB nd STM32F107RC. Documentation says that stm32f107rb has 128kb flash memory and stm32f107rc has 256kb flash memory size. DOCUMENT NUMBER:PM0075 says that STM23F107 are connectivit...
I am casting a Byte array (results from ADC) to a long, but occasionally - about 1:100000, it get the sums wrong. I've got to the line in the code where it goes wrong, and it is when it is casting a byte array to a long (I use union Method). //Signe...
