I NEED to toggle PC13 led with button in stm32f103c6t6

Question

I'm a starter in embeded systems and my teacher told me to write a code for this stm32 and add a button to in on breadboard then it needs to toggle with it ( one push on button turn on the light r5 or pc13 and another push to same button turns off the same led ) I'm sure its a easy task to do but as a person don't knows anything about writing a code or work with embeded systems i couldn't find it anywhere i hope someone can help me with that (also i bought a udemy course too but it starts all started its good to learn but i need to do this in hurry. I've been working on it like 2 or 3 days and how fast im complete how good its going) Thanks All Of You !!!

Andrew Neil · Answer

That's a so-called "BluePilll", so (almost) certainly contains a fake STM32.

Your teacher would do better to get you Nucleo boards - which come complete with a button, and a built-in ST-Link.

@Propiyonat wrote:
I'm sure its a easy task to do but as a person don't knows anything about writing a code or work with embeded systems i couldn't find it anywhere

If you're in an embedded class, and you don't understand the task, then you need to ask your teacher for help - that's what they're there for!

The teacher won't have given an exercise that's beyond what's been taught in the class.

There are three key parts to your task:

turn an LED on/off;
detect when a button is pressed;
put those 2 together to make the LED light when the button is pressed.

Have you managed to do any of them?

Sign up

Login with SSO

Login to the community

Login with SSO

Scanning file for viruses.

This file cannot be downloaded