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 designed a board with a layout that I was very happy with, but this meant remapping FDCAN1_TX to PC14, which CubeMX dutifully created code for...However, the code wouldn't compile. I needed to get my board order in that day so I simply adjusted th...
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...
Hi,I’m developing a custom external loader (.stldr) for an STM32N655X0 custom board to program external XSPI NOR flash using STM32CubeProgrammer via a J-Link interface (board does not have ST-LINK).I have the loader framework working partially:Init()...
Based on discussion here, conclusion is, that given in 'L45x/'L46x there's no DAC1_CH2, and in 'L41x/'L42x no DAC at all, these are unavailable for inputs selectable for COMP for these sub-families of the low-end 'L4xx family group handled collective...
Hello, I am following this guide:How to integrate TouchGFX and camera middleware on an STM32N6570-DK and seem to be getting an I2C1 undefined reference (below). Is there something I need to change? I have I2C2 enabled in my .ioc, but don't see anyt...
Hello,I have been using the hrtim hardware on a prototype board with STM32G474RE and have noticed what might be a possible regression in CubeMX. Purpose:We are a group of students currently trying to develop FOC from scratch for controlling a BLDC-mo...
We are developing a product based on the STM32F469 with Azure RTOS / USBX.The system requires both USB CDC and MSC device functionality:CDC → serial communicationMSC → file transferBoth operate as USB device classes.We found that getting CDC and MSC...
Hello,I need to use STM32U5G-DK1 board in USB OTG mode. Right now with the help of examples provided by STM for STM32U5G-DK1 and DK2 board, I am able to use DK1 either in Device mode or in Host mode. In order to use it in OTG mode what changes need t...
I am having difficulties with initializing a SD Card.I am making use of the generated code to initialize the card:void MX_SDMMC1_SD_Init(void) I measured with a scope and I am getting 400KHz clock. All the pull-up resistors are correct and voltage is...
Hi,I am creating a project CubeMX that uses both Secure and NonSecure.I using USART1 for debugging, and my application only runs on SecureApp and cannot run NonSecureApp. I tried implementing the same as Template Isolation XIP but it still didn't wor...
