STM32F429ZIT6 program outside problem
Hello, I bought STM32F429ZIT6 MCU the other day but strangely I am getting program outside error in the system and I have no hardware problem. So why is this happening? Is it a knock-off or a software problem
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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STM32CubeIDE only running code from one project
Hello all, I am currently working with the STM32CubeIDE. I wrote a program that didn't end up working but concluded the code was fine after reviewing it. I tried copy and pasting the code into a different project within the IDE, and it works just fin...
Resolved! Problem with pdm2pcm library in vs code
Hi,I am struggling to make PDM2PCM library work. My projects build without issues, but when I upload them to the board , program executes until it reaches PDM_Filter_setConfig function (tested with breakpoints). After that, it goes to infinite loop c...
Resolved! stm32f469 discovery USB HOST CDC
Moved from the Motor Control forum as this has nothing to do with motor control. i am using stm32f469 discovery with architecture um1932, in MX i configured for Host only host CDC class for full speed (FS) my clock configuration is also correct (48m...
Using NVIC_SystemReset() in bootloader<->application jumps
I am working on a project with STM32L432 and trying to get a clean (without necessity to de-init peripherals and disable peripheral interrupts) jump to application from a bootloader and back.The widely described method to do so is as follows (for a b...
Resolved! Help Understanding BSP_COM for Communication
Code formatting applied - please see here for future reference.Hello everyone,I'm currently working on an STM32 project using the NUCLEO-G431KB board. I've come across the BSP_COM API in the STM32Cube firmware, which seems to be an abstraction layer ...
Resolved! Understand SD Card detect pin initialization
Hello,I would like to understand the code to carry out my software integration : /* Configure SD pin detect */ __SD_DETECT_GPIO_CLK_ENABLE(); __HAL_RCC_PWR_CLK_ENABLE(); And This refers to lines of code that I am lost, for the first line ...
Resolved! Configuration Descriptor Request Failed-Nucleo-f439zi
Hello , I am trying to write a USB OTG FS code from scratch (in Device mode) .At this point i can receive and send control transfers .For the Device Descriptor and Set address commands there seem to be no issue but with the Configuration Descriptor t...
STM32 HAL I2C
Good morning, I'm having trouble understanding how to solve a problem.there is already a software developed in keil 4, but we need to change some things but now we will use keil 5 with the hal library, so far ok without problems.my first problem was ...
Switching between USB CAD state machines
Hi, what is the correct way to switch between CAD state machines? For example, between DRP to SNK and vice versa.Motivation: When the battery is bellow the defined SOC, switch from the DRP state machine to the SNK only and stop toggling between SRC a...
