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STM32F469 wakeup from Standby with RTC

I tried to set a STM32F469 controller into standby mode and wake it up periodically via the RTC on a custom board and on a STM32F469I-Discovery board. I had the problem that the controller only went into standby once, on the following runs it woke up...

Dubit by Associate
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How to define internal inerrupt?

Hey there, I'm using a stm32f103c8. I want to define an internal interrupt so for example when a counter reaches a certain value, the event happens and the interrupt performes. how should I do that?

Ala by Senior
  • 551 Views
  • 1 replies
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(MT25QL256ABA8E) flashing algorithm for (STM32F769IITx) ?

i have an application using screen and required external flash i used this flash MT25QL256ABA8E with STM32F769IITx on designed board but when flashing code on kiel i can't find the suitable external flash flashing algorithm .is there available one ...

GMoha.1 by Associate II
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How to read PWM signal amplitude-wise and its timestamp?

Hello, I am trying to compare the PWM-signal with some sensor data, I want to investigate the correlation between these two signal. But I am having problem to read the amplitude of the PWM signal. Most of the example that I found explain how to get t...

NBin .1 by Associate II
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  • 9 replies
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Resolved! association du temps et date à un log

Bonjour,Je veux réaliser une tache de log dans mon systeme temps reel et aussi associer l'information à une date et heure.Ma question c'est que comment je pourrais inclure le temps et la date .Mercii

chaida13 by Associate II
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  • 2 replies
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PWM not working on TIM2 channel 1 on STM32H753XIH6

We are using PWM here to change the brightness of LCD display, but PWM is not working , as of now I don't have CRO's as I'm working remotely. Is there anything wrong in the below code??#include "stm32h7xx.h"   void PwmGpioInitalize() { /* Timer GP...

Npiet.1 by Associate II
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  • 0 replies
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Resolved! How to detect max value of real time data in an array

I have connected a sine wave of amplitude 3V with 1.5V shifted above the zero to 12-bit ADC channel by using dsPIC33FJ32MC204 controller and stored in an array. I want to detect the max value out of five samples because after the five samples my data...

0693W000003RTlMQAW.png
Mohan1 by Associate III
  • 3190 Views
  • 8 replies
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how to make H750 run a code more than 300KByte,at high speed。

i have a project want to use stm32h750。but flash stm32h750 is small,just 128Kbytes,and my code is as much as 300Kbytes。so i think i have two way :​1�?connect a extern flash by Quad-SPI,burn my program in extern flash,and boot from address—0x90000000。...

csinu by Associate II
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  • 2 replies
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