STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hello everyone,I would like to transmit strings of characters (which could be different sizes) using the Nucleo's UART serial communication. I'm using HAL_UART_Receive_IT(&huart2, &rx_buffer, 1), which receives the characters one by one and stores th...
For the Mbed Studio Desktop program, I need Target name for the STM32F429I-DISC1.At present Mbed program has Target name only DISCO-F429ZI (S/N: 066AFF5...71658...I need to develop C++ programs using Mbed Studio Desktop program using 32F429I Discover...
Hello, I want to write/read on the flash memory. For that I made a small program (attached). My program works on Keil5 but when I switch to Atollic TrueStudio when I want to debug an error message tells me No source available for "__do_global_dtors_a...
I am using the stm32h745 nucleo . I am working with the timers and I am getting the falling capture of the cm7 pulse and going in to the callback function when I am using the HAL_TIM_IC_Start_IT() and also I am able to debug the both cm7 and cm4.But...
Hi I'm currently working with a Nucleo board STM32F401RE with the one pulse mode. The one pulse mode enables me to capture a trigger in input and re-deliver it with a controlled delay. The tigger comes from an optical endstop sensor mades up with a i...
STM32F407Why does the fifth pin of port D stay on?Here is the code:RCC->AHB1ENR|=RCC_AHB1ENR_GPIODEN;GPIOD->MODER&=0UL;GPIOD->IDR&=0UL;There are 3 volts on pin 5 of port D (I checked with a multimeter).The IDR register looks like this: IDR: 0000 0...
I would like to know more about the internal temperature sensor. The RM says: Precision: ±1.5 °C. And the Note section says: “The temperature sensor output voltage changes linearly with temperature. The offset of this linear function depends on each ...
STM32F407VGT6Here is my code:#include "main.h"int main(void){RCC->AHB1ENR|=RCC_AHB1ENR_GPIOAEN; while (1) { }}For port A registers (pins 13 and 14) is the configuration done in the IDE? In the code, I did not find the configuration of port A register...
