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've run into an interesting problem and curious if anyone knows a solution. I am adding TFTP support to an amateur radio project (soon to be published as open source). All the other code is based on LWIPs netconn API and I want the TFTP code to us...
Hello,We have developed a product based on STM32M4 and would like to enable our clients to do DFU firmware update. We have develop a Windows based app which will include STM32_Programmer_CLI and make use of it. Although we would need our client to in...
Hi,I'm having a project that uses LTDC (565) UART4 (for printf debugging purposes) and ETH/LwIP. The issue i'm having is an infinite loop in `LAN8742_Init` : ```while(regvalue & LAN8742_BCR_SOFT_RESET)```always evalute to true and ```if((pObj->IO.Get...
Hello,I'm encountering an issue when trying to write data to the flash memory on the STM32WL5C8U6. I'm using the official driver implementation (V1.3.1) and the following sequence of commands:HAL_FLASH_Unlock()FLASH_Program_DoubleWord(0x08030000UL, <...
Greetings, So, I am developing a bootloader, that receives a firmware, using a similar protocol to xmodem (128 bytes), through the USB. I followed this tutorial to implement the USB and adapted it to make it work on a B-U585I-IOT02A board. The USB co...
I am running an application with Azure RTOS, and CAN bus. All was well until I needed to increase the tick time to 2000/second (from 1000/second). When I did this the CAN Interrupts stop working. To make things even worse, when I change the tick ti...
Merhabalar,https://community.st.com/t5/stm32-mcus-embedded-software/usb-hs-in-stm32u5a5/m-p/809596#M64236I am writing to continue my question here.When I checked the classic core middleware, I saw that it only supports the STM32U575 dev board.I am us...
Hey guys!I am currently working on stm32F2 series, the issue i was facing in HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) when the UART transmit the first byte the interrupt call back function is not called instead calling the RxCpltCallback ...
I’m trying to establish USART communication between two STM32F407-Discovery boards, where one board acts as Master and the other as Slave.Hardware setupMaster Board clk -> save board Clk - [common clock]Master Board TX → Slave Board RXMaster Board R...
Hello,I have this board that I have to use for the project. I am using STM32H7S3H8 and 4x MEMS microphone, and I am strugling to get to the point where only math with CMSIS-DSP is important. Is there any example, .ioc file that I could look up to for...
