Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear All,I am struggling with getting an MT25QL128 chip to work fully on my board.The connection of the flash chip to my STM32U599NJH6Q is like this:On the MCU side this corresponds to this configuration to the CubeMX:I am quite confident that my cus...
I’ve created an STM32 project using STM32CubeIDE and enabled LWIP and FreeRTOS. My purpose is to run a basic TCP Server program on the STM3240G-Eval board using BSD sockets, containing two threads. I need to use most of the BSD socket calls such as l...
Hello,I need assistance generating a continuous 18MHz SPI signal without gaps between data transmissions using the STM32F303RE. Additionally, I need to be able to perform other tasks on the microcontroller simultaneously.I am using DMA in circular mo...
I configured a FATFS project using STM32CUBEMX to write 248 bytes of data every 1ms, with a buffer accumulating up to 1024 bytes before writing to the SD card. However, I encountered significant blocking issues with f_write. To troubleshoot, I replac...
Hi,HAL and LL DAC configuration structure and its parameters naming can be confusing. Reference manual claims that DAC "mode" (register ADC->MCR, bits 0..2 or 16..17) can be in one of following four combinations when not used sample and hold mode: 0 ...
Hi everybody,I use UART6 of STM32F437 and want to change baud rate between baud rate 115200, 460800 and 921600 in runtimeI've followed some answers from a post here:https://stackoverflow.com/questions/57283327/how-to-change-the-uart-baud-rate-after-...
Hi,Currently, I am testing the authentication example using STSAFEA110 expansion board with X-NUCLEO-G474RE.I follow the steps in STMicroelectronics.X-CUBE-SAFEA1_GettingStarted.pdf and also compared the STSAFEA110 expansion board+NUCLEO-L476RG Authe...
I want to make 24 bit resolution adc reading from STM32H573I-DK starter kit. For this, after the documents I examined, I decided to configure ADC1 as master ADC2 as slave in dual regular conversion mode. However, when I run the code after making the ...
Hi I would like to ask if there is any possible alternative to how I'm transmitting values from my STM32F407 Discovery to my PC which receives and buffers the data using a Python program. These are the functions I'm using to transmit my values: void ...
Hi all,I am writing to you to find out which is the best RTOS between Azure RTOS, FreeRTOS and SafeRTOS both from the point of view of performance and from the point of view of flexibility and ease of use?I have to develop some projects with STM32U5,...
