Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
So, when I was actually trying to work on the STM32F103CBT6TR MCU which is placed onto the custom board while I tried to toggle PA1 in it which only gave floating values then in debug, I found out it is going into Hard Fault Handler so then again I r...
What is recommended way to change or override the 'SYSTEM_CLOCK' symbol defined in 'tx_initialize_low_level.S' , that feeds into the threadX systick period calculation? I could change the SysTick after threadX is started -- that is probably the easi...
HI, I'm capturing image as RGB565 using camera over DCMI on DMA. Capturing is complete and data is available. Now I need it to convert into JPEG format. But, the JPEG in/out DMA is not working. Any help will be appreciated. snippet: MX_D...
I am trying to develop a GUI application with the STM32H7S78-DK. I want to send uart data from the board over wires to a raspberry pi. To simplify the process without graphics I'm just trying to send a simple "Hello" string over UART7. From what I...
I am running the FLASH_EraseProgram example code provided by STM32CubeU3. the code fails in erasing the flash and enters ErrorHandler. I have verified the FLASH_USER_START_ADDR & FLASH_USER_END_ADDR. it is set as follows. #define FLASH_USER_START_...
Hi, I am currently working on a project where I want to adjust the duty cycle and trigger an ADC measurement on every counter rollover. I managed to get the PWM running in center-aligned mode, but I’m having trouble triggering the counter rollover at...
I think this is a very similar (perhaps the same) problem as described here. I replied to that thread but was asked to start a new thread - here it is. I'm reposting because I didn't feel the prior thread has a satisfactory answer (de-initialize and ...
I am trying to use the microSD card on the STM32H753I-EVAL2 board with ThreadX and FileX.I generated the base project using CubeMX with the following configuration:Board: STM32H753I-EVAL2Peripheral: SDMMC1 enabledMiddleware: ThreadX + FileXOption "Is...
I've been able to get USB Host working on Nucleo F767I board, but I can seem to get it working on STM32WBA65RI part. I've tried the following two boards combinations:MB2130A on MB1801D (STM32WBA65I-DK1)MB21230A on MB2143A (Nucleo-WBA65RI) I've tr...
Split from this post. Hello, Sorry to bother you again, but it seems that since yesterday (when I enabled the CAN bus), the UART on my Nucleo has stopped working, even though I haven’t touched anything since then. To be precise, I’m monitoring my U...
