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...
Hello All,We are using STM32G041F8P6 in our project. This IC will be programmed through I2C/USART and we will be using System Memory for booting(internal flash).As per the datasheet:At startup, the boot pin and boot selector option bit are used to se...
Is there a video, or some help file that can show how to integrate this into the Cube IDE and a project?I read you can download it from Microsoft, but no other documents that I found.Thanks
STM32U585 (USB_OTG_FS), latest CubeIDE (USBX 6.2.0)I implemented USB Audio 1.0 Microphone Descriptor into ThreadX USBX (using builder framework). Descriptor works, (no errors, microphone is shown in audio control), but no audio is received. It seems ...
Hello, STM32 Developers/STM32 Enthusiasts!I got a NUCLEO-U5A5ZJ-Q and tried using SPI with GPDMA to drive an SSD1309 OLED display, which works fine without DMA.On this device we use GPDMA, which is new to me.I managed to successfully transfer the fir...
Configured Master/Slave SPI. (1). trigger Interrupt SPI receive.(2). Interrupt and receive a data(3). Trigger interrupt SPI receive again(4). Never trigger SPI Interrupt receive.... HAL_SPI_Receive_IT(&hspi1, SPI_Receive_Buffer, SPI_RECEIVE_DATA_LENG...
I have the Keyboard working, but when a usb hub is installed the keyboard is not visible does anyone have some clues to get a usb hub working ?
Hi, I've got a Nucleo F303ze and I'm trying to send and receive data via USB without the ST-Link, so I'm powering the board with an 9V battery. When I connect the USB in CN13 the LD8 turns on but on my device manager there is no new connection.When I...
Hi, sorry for the blatant title, but in this case it's justified.The RTC functions are not just wrong. They are wrong in such a way that pretends to be good, may pass most of tests, and makes finding what's really going on a lot harder.I am working S...
I have been using a stm32f051 as a slave on i2c1 without any problem. Then I started to use it as a master on i2c2 at the same time. This caused the communication on i2c1 to fail with varying frequency. I have been using the i2c drivers with interru...
