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...
The SVD file on the STM32G4 series resources page is out of date, hosting version 1.0 of the SVD file.It looks like the most recent SVD provided by the STMCubeIDE (generated 2/20/20 with version 1.2), has a number of errors. For example: SCB is liste...
Hello everyoneI am using an STM32F103RB. I would like to do some sound triangulation stuff. Therefore i have 3 microphones which are all connected to ADC1. I installed a watchdog. Everything works fine, and the callback is triggered for all 3 channel...
I was wondering how I can measure a pulse duration that is greater than the timer resolution of 16 or 32 bits. More specifically, I would like to record the absolute timestamp of captured input pulses on multiple timer channels. These timestamps can ...
Working on the bootloader, it successfully downloads the binary, verifies it, programs it and jumps to it. But in the loaded application is crashing. Using System Workbench (Eclipse)I had a similar problem a few years ago and I recall I loaded the ap...
Hey there,I'm using USB CDC, configured as VCP with an STM32F042K6, bus powered device. Now it seems pretty easy to change the default 100 mA to 500 mA according to here:https://community.st.com/s/question/0D50X00009XkZ8wSAF/stm32-as-buspowered-usb-d...
I checked I2C interrupt flags, when I realized at new interrupt bit 16 is also checked for SR1, bit 17 is also checked for SR2 registers, despite they are 16-bit registers. Why? See attached picture for details.Thanks in advance!
The type definitions for HID_MOUSE_Info_TypeDef in the latest usbh_hid_mouse.h file in the STM32L4 package defines the x and y fields as uint8_t. The STM32Cube USB host library documentation says they should be int8_t. The USB specification seems t...
The board im using is NUCLEO STM32H743ZI2. And crossover Ethernet cable. Can anyone please help me with this, I'm new to this Ethernet.
Posted on August 30, 2017 at 11:05Hi, I am using STM32F205 to interface ULPI PHY(CY7C68003), but the USB interface doesn't work.Please tell me how to read/write the registers of CY7C68003 through STM32_USB-Host-Device_Lib or STM32Cube_FW.Thanks a lo...
Hello, I use STM32F103C8Tx but USB communication does not work as it intends to. Sometimes codestuck at MX_USB_DEVICE_Init(); function.. More spesifically it gets stuck atUSBx->BTABLE = BTABLE_ADDRESS; line inside of MX_USB_DEVICE_Init();When I con...
