Hi everyone,I am working with a NucleoU5A5 and a W25Q16 flash chip in quad SPI mode (using the OctoSPI peripheral). For a couple of days I couldn't get it to work reliably: reading multiple bytes would fail on certain byte values coming from the flas...
#include "Main.h" #define MAX_Intensity 1600 static volatile uint16_t Intensity = 10; void Timer4_Configuration(void) { TIM_TimeBaseInitTypeDef TIM_BaseStructure; RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE); TIM_BaseStructure.TIM_P...
The FDCAN (in my case fdcan2) for a custom board based on STM32G474RCT that I am working on does not seem to work as expected. The transmission of messages is working OK. I can receive the test message from the board over to the host PC CAN sniffer a...
I use F407G-DISC1 and RTC values dont change i have. In project i have I2S sound filtering and button that displays number on LEDs in binary, when button is pressed. But nothing happening on button press. Did i missed something? /* USER CODE BEGI...
I'm from an institution where we use STM32 as our regular teaching material. But I have noticed that many of our boards are getting this issue, Even though it's physically perfect. This is making a lot of ewaste for us. I have tried all the method se...
my platform is STM32F446, it play as a USB host at full speed, and the pins are PB14 PB15.I use ST USBH library to implement a USB AOA class.But I found that everytime when the MCU try to send a Setup transfer and DATA0 transaction, the DATA0 is corr...
Symptom: STM32H7S78-DK board includes a 32MB PSRAM (APS256XXN-OBR-BG() connected to HEXASPI. Somehow only the first 4MB is accessable. How to reproduce the error: Use the template project provided in "STM32Cube_FW_H7RS_V1.1.0\Projects\STM32H7S78-DK...
Hi I am developing a board with two MCU on it (stm32h755), and I am going to programme these two controllers from the same connector using only two lines (SWDIO SWCLK), I have connected same CLOCK line to both MCUs directly, and the SWDIO to a switch...
Hello Community,I'm using an STM32G474RE MCU with FDCAN0 to set up CANopen communication for a sensor node device. The setup is designed to cascade multiple sensor devices on the same CAN bus, each with a unique node ID, so they can transmit data ind...
Hi,We want to use the Type C connector with STM32 as "STM32 USB2.0 host conversion for USB Type-C platforms" for 5V, 500mA application. We have got one application circuit in STM32 application circuit. (Fig 11)Introduction to USB Type-C® Power Delive...
