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 am using the STM32F413ZH (T6U) model, there is no problem with this model, it is a very nice model in terms of features. However, problems start when I use the I2C protocol.When I checked the line with a logic analyzer, I saw that the SCL line is a...
Hi Expert,Now, I am testing IWDG and SPI based on STM32F030CC chipset but I met some difficulty. At first, I used STM32F030R8-Nucleo example which was based on STM32F030x8 so I changed it to STM32F030xC. I changed GPIO/SPI interface for my test board...
HI, I am trying to interface the USB device with a customized STM32H563ZIT6 controller board. I followed the example steps from the STM Community, but the USB port is not detected. What should I do? https://community.st.com/t5/stm32-mcus/how-to-...
Hi,I designed a sw on STM32F746 with STM32CubeIDE.Some functions work fine when I use the debugger (ST-LINK) but this same functions halts when I don't use the debugger !I play se sequence hereafter : - run the sw using debugger : execution ok- exit ...
Hello! I've been trying to use lwIP library with my STM32F769I-DISCO development board to assign IP address to the microcontroller. While in debug mode everything works fine, in normal mode, however, it doesn't. I had to add two 1s delays before MX_G...
Hi everyone, I'm trying to create an example following this article. I'm using the STM32F429I-DISC1 evaluation board and using X-CUBE-AZRTOS-F4.1.0.0 software package. https://community.st.com/s/article/how-to-create-a-thread-using-azurertos-and-stm3...
I am trying to get Azure-RTOS/ThreadX running on a STM32F4-DISCOVERY board.I generally followed the instructions from https://community.st.com/s/article/how-to-create-a-thread-using-azurertos-and-stm32cubeide except:- I (obviously) picked a different...
Still trying to get USBX to work, I can now get data out to Putty but it's all garbage and after each send it "dings" (very annoying). I used the H5 example to get it working, last hurdle I guess. Putty is set to 115200, 1 stop bit, 8 data bits jus...
My last page is: Re: Why DAC output nothing in software trigger? - STMicroelectronics CommunityI have find CubeMX BUG.I use STM32L431RCT6 and software version is STM32CubeL4 Firmware Package V1.18.0 / 07-June-2023My STM32CubeMX config is:And my code ...
Hi, I'm using an stm32f102 for making usb game controller (custom hid) with 29 buttons. The problem is, that the latency if I check on PC is feelable, too high. I made some tests to figure out the problem, but I don't have any idea yet. If I just re...
