STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Please help a confused soul

Hello everybody!I've been watching/reading this forum for a while now, trying to enlighten myself, but without success. So, this is my first question... While not being new to electronics, microcontrollers and programming, I am new to ARM. I've spent...

luch by Associate III
  • 1723 Views
  • 13 replies
  • 0 kudos

How to set GPIO as analog

I wish to know how Can I set a pin as analog input for ADC.Bits 31:0MODE[15:0][1:0]: Port x configuration I/O pin y (y = 15 to 0) These bits are written by software to configure the I/O mode. 00: Input mode 01: General purpose output mode 10: Altern...

OGarc by Associate
  • 565 Views
  • 1 replies
  • 0 kudos

Resolved! EXTI15_10_IRQn, how to seperate interrupts

Posted on September 13, 2017 at 10:07Beginner working with STM32L452:I have enabled interrupts for some GPIO pins through CubeMx.CubeMX generates this function, and it gets called as expected on GPIO interrupt:void EXTI15_10_IRQHandler(void)How do I...

Krix N by Associate II
  • 4407 Views
  • 7 replies
  • 0 kudos

Please help me STM32F031K6 Nucleo board connection failure

I have done the following things and ask for help with troubleshooting.1. I bought two STM32F031K6_NUCLEO boards.2. When the first USB cable is plugged into the board, the LD3 LED flashes and Demo F / W confirms normal operation3. I did ST-Link upgra...

LJeom by Associate
  • 456 Views
  • 0 replies
  • 1 kudos

STM32F411-NUCLEO, SD card callback not called

Posted on April 26, 2018 at 01:52 I am a bit of a noob so please excuse me, though I have tried my best here. Some info: NUCLEO-F411RE boardSTM32CubeMX v 4.0STM32F4 package v 1.0 I have been trying to get a real basic SD card test working u...

STM32L4 Reset Issue

I have been facing a reset issue.My controller resets randomly. I have Codded for the source of reset at the begin of the routine.For the testing the code I made the system reset on purpose and was able to find flags set for BOR, Software reset, Inte...