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...
Hi, I would like to develop an application using ADC + TIMER + DMA. My base code doesn’t work, and I don’t understand why. To debug, I introduce the variable "toto". This value of this variable doesn't change. I use STM32CubeIDEv1.19.Best regardsThom...
I'm using STM32N6 with stm32-mw-camera to communicate to CAM-66GY sensor. I also have CAM-16GZ sensor, but looks like this sensor is not supported (because of VD6G_BAYER_NONE when I use vd6g driver). What are my options to integrate CAM-16GZ into the...
I've had problems with sd_diskio.c used for SD card I/O with FatFs.CubeMX version is 6.16.0.I'm using SDMMC with DMA, so consideration needs to be given to cache coherency and alignment.I have both these set:#define ENABLE_SD_DMA_CACHE_MAINTENANCE 1...
Hello,I am trying to get Ethernet-over-USB working on a STM32U585. I want to be able to use both RNDIS and CDC-ECM, but I decided to start with RNDIS first. After a lot of trial and error and research, I am running out of ideas as to why my PC does n...
我使用的芯片是G071RB，当我使用STM32UCPD发status，直接从FF01(PD协议的DP模式)变成0x00000，并且在抓包发现再发送的时候没有发VDO000000001，返回的数据中HPD为0，有没有大佬知道怎么解决 Translation: I'm using the STM32G071RB MCU. When I send a status update using STM32UCPD, it jumps directly from FF01 (DP mode of the P...
I have changed the ThreadX system timebase on an STM32H7 from 10 ms to 1 ms (i.e., the RTOS tick is now 1 ms). The application is quite large and makes extensive use of ThreadX services such as thread delays, semaphores, mutexes, event flags, and tim...
I have one question regarding the HAL_FLASH_Program function. I use the HAL_FLASH_Program many times during the runtime of the firmware. I use it to store log, warnings and errors in the several flash pages. When the page is full and I must write int...
下面是我的部分函数，普通串口按照这个配置，是可以正常进入回调函数，但是LPuart却不能进入回调函数，不知道问题出在哪里，使用stm32cubemx6.16.0,附件是ioc文件， Post Edited by ST moderator to apply source code formatting and translate from Chinese to English to comply with the community rule: Below are some of my ...
I am trying to create a simple UDP server using the NUCLEO-H743ZI2 board. I will port this to a similar microcontroller in the same family (STM32H750B) once I get it working. I am able to build the example code from this repository: https://github.co...
Hello everybody. I'm trying to make LWIP work on NUCLEO-H723ZG board, but I can't even get a ping response so far, even with static (DHCP disabled) network configuration. The project uses FreeRTOS (CMSIS API v2) and is created with MX tool. It seems ...
