In this article, we will guide you through the steps to create a simple project that enables and handles external interrupts to the STM32 microcontroller. For this tutorial, we’ll use the STM32 NUCLEO-H563ZI development board. In this tutorial, we will generate the necessary code using STM32CubeMX and utilize HAL functions for an efficient implementation. So […]
STM32 External Interrupt with example code Read More »
In this article, we will guide you through the steps to create a simple project that blinks an LED connected to the STM32 microcontroller. For this tutorial, we’ll use the STM32 NUCLEO-H563ZI development board. In this tutorial, we will take advantage of STM32CubeMX to generate the necessary code and utilize HAL functions for an efficient
Blinking an LED on STM32: Step-by-Step Guide Read More »
In my previous blog post, I discussed how to blink an LED using the STM32 microcontroller. In this article, we will guide you through the steps to create a simple project that controls an LED blink using buttons connected to the STM32 microcontroller. For this tutorial, we will be using the STM32 NUCLEO-H563ZI development board.
STM32 GPIO: A Comprehensive Guide to Button and LED control Read More »
Nowadays, most microcontrollers have two or more features integrated into one pin. This means a single pin can have more than one functionality. Such a pin is known as a multifunction pin. All microcontroller manufacturers include a table in the device’s datasheet. This table lists each pin’s features and provides simple instructions to set up
Map-Based Method for GPIO Alternate Function Configuration Read More »
In this blog post, I will teach you to how to write a C program to calculate the square root of a given number. By the end of this tutorial, you will be able to efficiently compute the square root using both a built-in library function and an own created function. Before we dive into
C program to find square root of a given number Read More »
In this blog post, I will teach you how to write a C/C++ program to toggle bits of a number except the first and last bits. After reading this detailed guide post I believe you can write an efficient program to toggle bits of a number except first and last bits. Consider the examples below
Toggle bits of a number except first and last bits Read More »
In this article, I will discuss Fundamentals of UART Communication. I plan to create a series of articles on UART/USART and implement the source code for different microcontrollers, e.g., 8051, pic, stm32, avr, and Arduino. So let’s start this article with an understanding of UART… What is a UART? UART stands for Universal Asynchronous
Fundamentals of UART Communication Read More »
Design pattern consists of two important words “Design” and “pattern”. Here design means software design and pattern means same type of problems (commonly occurring problems in software design). So, design pattern is a general, reusable solution to commonly occurring problems in software design. They are like ready-made blueprints that you can customize to solve a
What is a design pattern? Read More »
This quiz on Smart Pointers in C++ is designed for placement tests and job interviews. It is a valuable resource for freshers, including Engineering Students, MCA students, Computer and IT Engineers, and others preparing for campus placements. Our MCQ on Smart Pointers covers different concepts related to smart pointers and their uses. We will regularly update
Quiz on Smart Pointers in C++ Read More »
In this blog post, I will teach you how to write a C/C++ program to swap two numbers without using a temporary variable. After reading this detailed guide blog post, I believe you can write an efficient program to swap two numbers without using a temporary variable. I have already written a blog post “C
How to swap two numbers without using a temporary variable? Read More »