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...
HelloI got weird problem. I tried to experiment with WolfSSL+WolfTPM+ST33TP available package and example. All setup I did is according to available git pages as well as youtube tutorial. The original example was tested by WolfSSL on F4xx MCU, I trie...
hiI am using Nucleo-H743ZI2 for Ethernet :Ethernet RMII:First TxDescribter Address: 0x30040060.First RxDescribter Address: 0x30040000.Rx Buffers Length: 1536.MPU SETUP:void MPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct = {0}; /* Disa...
I am attempting to enter the system memory bootloader and reload my microcontroller via DFU on USB. I am having great difficulty getting it to work - I will detail the things I've tried below:I have tried entering the bootloader via software and als...
Hi,I'm trying to make a thread project. I create my project properly and wrote just multicast coap codes but when I run my code on the board, it get error. I follow my code and I found this function "otInstanceErasePersistentInfo()" returns "OT_ERROR...
I've got the USB CDC VCOM standalone example compiled and running from https://github.com/STMicroelectronics/STM32CubeF0/tree/master/Projects/STM32072B_EVAL/Applications/USB_Device/CDC_StandaloneThe documentation has some noteable gaps, some of which...
The value returned from USBD_HID_SendReport always returns USBD_FAIL,What settings are wrong? We think we am doing the settings in project.ioc correctly.[IDE]STM32CubeIDE 1.14.0Connectivity -> USB_OTG_FS -> [Mode]Device_OnlyMiddleware -> USB_DEVICE -...
Hi,I am using STM32H5 microcontroller with Free-RTOS environment.Interfaced SD card with the MCU using LittleFS file system.My SD card has Compressed files, I wanted to decompress them and write to the separate folder. Is there any libraries supporte...
Dear SIR,I am trying to STM32G0B1 USART3 DMA receiving data from PC and do processing on MCU.I add code in callback function HAL_UARTEx_RxEventCallback()these code are try to get the whole package ending with '\r' and set a flag to notice the FreeRTO...
I'm using an STM32L475RC with USB host and using FAT FS to read a memory stick. This worked fine in previous hardware build, but since new hardware and update of CubeMX (now at MCU pkg 1.17.2) and updated USB host, an odd bug has appeared. When I run...
Hello,I trying to follow the steps provided in this video : https://www.youtube.com/watch?v=Z_Sn6CBbz-kFollowed each step, compiled, and successfully uploaded the firmware.I am able to see the COM port COM34 in my device manager as shown in attached ...
