Hi, I am building a custom board with stm32h7r3z8t6. Have a problem with EXTI function: I use 2 EXTIs - EXTI8 in PD8 and EXTI9 on PC8. Both are defined as rising edge interrupt sources. Both pulled down and without any signal. Both are toggling LEDs...
I am working with the STM32U575 Nucleo board and trying to get the USB functionality working using one of the provided example projects "Ux_Device_CDC_ACM". I uploaded the code to the board with no problem and the USB-C is recognized by the host PC, ...
The serial port 1 code generated by the latest STM32CubeMX 6.13.0 will print garbled characters, and using the serial port routine UART_Printf in STM32Cube_FW_H7_V1.12.0 will also print garbled characters. It doesn't work when using the serial port r...
Hi, We are working on MMC with USB on the STM32H745I-Disco board but are unable to format the disk. using STM32CubeIDE version is 1.16.1 System Clock Configuration HSE Clock Source CM7 Core: 400 MHzCM4 Core: 200 MHz USB Frequency RC48 Clock: 48 MH...
Hi everyone,I get stuck with an issue and can't figure what to do.I implemented on a STM32l071 a I2C slave and using DMA with circular buffer, I am using HAL with CubeMX generated code.The microcontroller is by default in stop mode, so when something...
Hello, I am trying to generate initialisation code for CubeIDE using MX. Functions starting with ‘xevent’ compile successfully in CubeIDE, but in MDK it reports an error indicating that ‘)’ is missing before the function. Do you have any idea what is...
After connecting to a X-NUCLEO-LPM01A board for power consumption test , RTC init will not end.Stuck in this while loop: tickstart = HAL_GetTick(); /* Wait till RTC is in INIT state and if Time out is reached exit */ while ((hrtc->Instance-...
BackgroundFirmware STM32Cube FW_H7 V1.9.0MCU Reference STM32H745ZITxToolchain STM32CubeIDEI created a new STM32 project targeting the Nucleo-H745ZI-Q enabling the OpenAMP Middleware along with FreeRTOS. Referencing the project for the Disco board, I ...
Hello everyone.What is the proper procedure when restarting the entire ethernet?Im using LWIP and FreeRTOS and im not sure if im restarting everything correctly...These are the steps im using.Terminate TCP Server thread. netif_set_down(&gnetif); neti...
Hi,I have a STM32F407G-DISC1 board. The final goal is to write a program that get data from the hardware and publish via mqtt, and via the usb (HID client). Also an integrated http server would be great.Is it there online an implementation example fo...
