Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have searched through alot of documentation regarding the ST32L476VG DISCO microcontroller and I am looking for an Application Note for the audio recorder that is built into the device.I have tried to compile a program from the repository demostrat...
I am recieveing a fatal error on from the #include"k_config.h" header file. I have added the header file to the IDE but the error wont clear. I am reciving the fatal error in the main.c and the audiorecorder.c.I may have added the header file to the ...
Hi, in order to resolve an address I using the function dns_gethostbyname(). Sometimes the customer uses a standard ip address like 192.168.1.123. Is there a way to determine if dns_gethostbyname() is necessary or not?
Hello Everyone,I am working on a project in which i have to use both roles of USB_FS. I want to interface mass storage device for which i need host with MSC and i also want to send some data to PC over VCP for which I need device with VCP.I searched ...
Hello Together,Currently, I met an issue about the internal bootloader download application by SPI.Firstly, let me describe the background.MCU, STM32F750V8 rev, ZTaget, I want to use the internal SPI bootloader to download the application from the ...
HelloI am trying to configure my STM32F411CEU as a audio device class. After research i configured everything in STM32CubeMX and loaded program to my MCU. Plugged usb to the PC and it seems that PC sees it as some audio device but it says that it ca...
Hello,I am facing problem with task switching in FreeRTOS. I am using my custom board with STM32L476RC running at 80 MHz clock. Using STM32CubeIDE and configured project using CubeMX. I am using 3 tasks. Task 1 has some functions which uses osDelay ...
I'm using custom board with stm32l462re with sd card.Without freertos and dma i'm able to write/read to sd card (32MHz on sdmmc clock, 1 bit mode, 10 clock divide factor). As project grows I decided to use freertos.But now f_open send hard fault (dis...
HiI've implemented the dual boot functionality on my STM32F429 for OTA Updates.To do so, I always write the new firmware into 0x08100000 and afterwards set oder reset the dual boot bit.If I cut the power to the MCU during the writing process to the n...
How to obtain version information of used packedge at runtime.In cube config file it can be looked up (for example V1.8.0), but how to get it runtime in code?
