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...
I've set up my STM32U5A9J-DK to use ThreadX and connect to my PC via USBX and Audio Class.I'm correctly see the Audio Device on my PC and I can easily stream audio to it. The only thing is that, for some reason, the callback for new frame done is not...
Post edited by ST moderator to be inline with the community rules for the code sharing. In next time please use </> button to paste your code. Please read this post: How to insert source code.Hallo,I am trying to measure the frequency of rectangular ...
Hi everyone!I'm trying to figure out what's wrong with my SPI Peripheral continous transmitting/receiving via DMA in Circular Mode. I think I have coded a pretty basic "Hello, World" for working with DMA, I've just generated code from .ioc file and t...
Hello. I'm trying to get the LVGL library running on the STM32H7S78. The simple DMA2D variant (LV_USE_DRAW_DMA2D) with 16-bit color depth works perfectly, but it's not very performant. Therefore, I'm trying to get the LV_USE_NEMA_GFX variant running...
The above image represents logic analyzer output when HAL_SPI_Receive_DMA is executed. My doubt is regarding the single high pulse at MOSI line. During HAL_SPI_Transmit_DMA , no issues. Is this normal behaviour? STM as Full duplex master, i have disc...
I’m using HAL_UART_Receive_IT() on an STM32F103 to receive serial data asynchronously. The UART initialization appears correct, and I can send data successfully, but the HAL_UART_RxCpltCallback() function never gets triggered. I’ve confirmed the inte...
Hello!I have NUCLEO-N657X0-Q development kit and two camera modules: B-CAMS-IMX and B-CAMS-OMV.According to the chip documentation, it is possible to connect two cameras by using CSI-2 as the primary interface and DCMI as the auxiliary interface. How...
I think I have found a bug in the mentioned file (in my case the file comes from x-cube_azrtos-h7, but the problem seems to be present in other versions to).In the function fx_stm32_sd_driver() there is a check that the passed Databuffer (media_ptr→f...
I have a password obk file:$ xxd PasswordObkFile.obk00000000: 0001 fd0f 6000 0000 0000 0000 5e9b d65f ....`.......^.._00000010: e48e a17e 40ae 126f 76e7 c101 3a73 bf35 ...~@..ov...:s.500000020: c95d 4897 5c5d 1575 a719 8442 184a a46d .]H.\].u...B.J.m...
Hello, Does the stm32n6570-dk has no support for lwip?
