Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I followed this article by @Khouloud GARSI and was unable to get the function to jump to the bootloader working. The application seems to freeze after I execute the function given in the article and the bootloader doesn't ACK my messages until I re...
I'm working on an embedded project using an **ARM Cortex-M4** processor (specifically, an `STM32F4` microcontroller) and I've encountered a peculiar issue related to memory sections defined in my linker script. I'm using the `arm-none-eabi-gcc` toolc...
Hello everyone.I am working on a project which needs low level access to USB mass storage class such as reading sector size/count of an attached storage device but thus far I could not get anything out of my board which is nucleo-f446re.I have initia...
I am working on a basic USB FS HID device on an STM32F411 Discovery Board, the USB code is the only code on the board. When I run the code from the STM32CubeIDE, the device fails to enumerate and Windows says "Device Not Recognized". I have no breakp...
I'm running a STM32G474RET6 on a Nucleo G474RE board, and trying to read the internal temperature.I set up ADC1 with 2 ranks (the temperature and the vrefint) like so (not including the error checking and comments for better readability): hadc1.Insta...
Good day!I am using stm32h7 with USB3300. For firm use CUBE MX 5.6.1. USB HS CDC VPC class USB with USB DMA Disable - everything works.As soon as I turn on USB DMA Enable, the device is no longer detected by the PC enumerating failed. Please tell me ...
Our Project uses the STM32WB55 with FreeRTOS, using the Systick to context switch. We use both IWDG and WWDG.To power down the unit we set a flag in non-volatile RAM and then force a WWDG reset. At reset, the NV RAM is checked and if it indicates a p...
Hello everyone,Thanks in advance.I create a .txt file and write data in it. When this .txt file reaches 1GB, I want it to open a new .txt file and write the data to the new .txt file. It should continue from where it left off...I have 2 folders, one ...
hey every one .I'm working on SPI and configuring a slave which should answer to the master request . slave reception process work with interrupt after 2 successful reception. THIS IS MY CODE : /* USER CODE BEGIN Header */ /** *******************...
Where can I find the version of the HOST_USB library I am using? Does the library version depend on the Firmware Package or the version of CubeMX? Thanks Marco
