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HI, i am using STM32L476RG and need to acquire data at 1.5MSPS in a buffer, size 2048. Everything is working however i cant see how to get an interrupt once the buffer is filled.I thought the TC flag could be used but when i check in the DMA interrup...
STM32H7 should be pin compatible version of STM32F777 and STM32F479 with BGA216.Or there should be an H4 running @ 400 Mhz.
Hi STM32 Community,I'm new to the STM32 MCU world, I have experience with other MCU's like, TI, Microchip, Cypress. My main question is:Where do I find all the necessary information for the development of a project with a typical nucleo board?I desi...
Below is timer configuration generated by Cube for F103. The idea is to have it count all the way while input capture on CH2 will be resetting it to 0 using TI2FP2 and slave reset mode. The CH1 is configured for output compare to generate event when ...
Hello,I'm trying to get used with the HAL APIs by doing an exercises with USART of the mentioned board. The exercise is a simple one in which I try to send a character from my PC terminal using Tera Term and if this character is 'a' I want the MCU on...
I am sure that the CubeMx settings are fine as the HAL_UART_Transmit works efficiently.Here is the code I have been using.(ignore extra definitions)#include "main.h"#include "stm32l4xx_hal.h"#include <string.h>#include <stdlib.h>#include <errno.h>#in...
Hi,I am trying to set up UART communication on two STMF4 Boards, which has to handle simultaneous reception while also sending. The transmission looks something like this:for (uint16_t i = 0; i < size; i++) { HAL_UART_Transmit(&huart3, (uint8_t*)...
Hello all,I have STM32H743 Nucleo board and I'm trying to get running a standard CAN communication between two boards. Now if I initialize the FDCAN module and try to send a frame, the message is stored in the TX FIFO and after two frames (because my...
Hi,im new for Stm32. I want to write 4 numbers in the flash but always get an error message (status = HAL_ERROR while writing in flash). In my function I write the numbers in an array and want to write the individual elements into the flash.The varia...
Hi,I'm trying to get the better from IDP005V1 demonstration kit. On the demonstration software called 'STEVAL-IDP005V1-GUI', I can read ENVironement mesurements, but concerning vibrations, I get nothing for RMS et Peak, and if I check the 'ACC FFT' c...
