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We're porting some existing working code to the STM32G031J6M6. On pin 5, we are using TIM3CH3, and passing high time data from an 8 bit array to the 16 bit CCR3 register, and the waveform is as expected - correct.On pin 4, we are using TIM2CH1, and p...
Posted on October 14, 2015 at 00:22 Hello, I am trying to get my STM32l053 to wake up from stop mode using the RTC wake up timer (using CubeMX). I've done some testing and found that stop mode works, and I can wake it back up using a but...
Hi, I'm just a Firmware Engineerrecently, i 've designed the mcu circuits.i 've checked the stm32f072 DISCOVERY Board few days ago.in the board block, it embedded SWD (2-Wire for J-TAG)-----------------------------------------------------------------...
my device was working properly. but when i enabled lvl 1 RDP protection..all peripheral device connected was still working correctly. but the moment i changed the optional byte to level 0 again n erase the whole flash and reprogrammed it again wi...
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...
