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 everyone,I am working on a project using the STM32H753ZI Nucleo-144 board. My goal is to save data to an external USB thumb drive via the CN13 (USB OTG FS) port.My Environment:RTOS Stack: ThreadX, NetXDuo (Ethernet is working), USBX (Host/Storage...
Hi Everyone,We are developing a Sub-GHz/LoRa device based on STM32WLE5CCU6 and have encountered an issue relatedto the Sub-GHz Radio BUSY state. We would like to ask for possible root causes and the recommendedrecovery procedure.The observed behavior...
Hello Everyone,I am working on a custom USB bootloader project on STM32H743 using:USB Host MSCFATFSExternal QSPI FlashInternal Flash updateIAR WorkbenchHAL driversMy bootloader detects USB pendrive successfully and I can see:Appli_state == APPLICATIO...
I have a project where a STM32U575VGT must convert a SSI multiturn encoder value into a parallel single turn value for GPIO output. The SSI values are 3 bytes long, and it would be best if the CPU is only interrupted when the last 2 values differ. I ...
Hello,I would like to add Aliro compatibility to my access control device.My device uses the STM32WB55 MCU with an ST25R3911B NFC front-end.It seems that the X-Cube-Aliro package is designed to work with the new STM32WBA MCUs along with different NFC...
Hi everyone,I am working on STM32H723 (H7 series) using HAL, and I am facing an issue with ADC1 + ADC2 dual regular simultaneous mode.Configuration DetailsMCU: STM32H723HAL based projectADC1 = MasterADC2 = SlaveMode: ADC_DUALMODE_REGSIMULTDualModeDat...
Hello I've been trying to recreate the DCMIPP_SnapshotDecimation example with STM32CubeIDE, I have been running into several issues. I have solved most of them, I am encountering a memory error while debugging my code. I was able to flash and debug t...
Hi all,I'm looking for a free library or source C code to develop and application for DALI master manager with STM32F7 board.I didn't find anything ....Any suggestion?Many thanksFabio
Hi Technical Support Team,I am working with the Nucleo-H563ZI board and would like to enable the I3C interface within the Zephyr environment.Could you provide a minimal sample project or a reference configuration (Devicetree/Kconfig) to validate the ...
Hello,I am working on a project using an STM32H7S3 with an XSPI NOR Flash (ISSI IS25WX064) running in XIP (Execute-in-Place) memory-mapped mode. The firmware is split into two stages: a Bootloader and an Application context executing directly from th...
