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digitalWrite() This tutorial will discuss generating a square wave using the function in Arduino . Arduino Square Wave Generator A square wave consists of maximum and minimum values, and the transitions between these values ​​are instan...

Many novice programmers find it difficult to convert integers to strings and vice versa because of a rote example in the book. In the future, we will create a simple and practical roadmap for solving such problems. First, let's define the n...

substring() This tutorial will discuss splitting a string using the function in Arduino . substring() Splitting a string in Arduino using the function Arduino provides an inbuilt function substring() to split a given string. We can split th...

compareTo() This tutorial will discuss comparing two strings using the function in Arduino . compareTo() Comparing strings using the Arduino function To compare two strings in Arduino, we can use compareTo() the function of the string objec...

This tutorial will discuss concat() concatenating two strings using the function or the append operator in Arduino. concat() Concatenate strings using the Arduino function We can concat() concatenate two strings in Arduino using the concate...

In this tutorial, we will discuss strcpy() copying a string from one variable to another using the function in Arduino. Arduino strcpy() Functions strcpy() The function can copy a string containing null characters from one variable to anoth...

In this tutorial, we will discuss strcmp() comparing two strings using the compare function in Arduino. Arduino strcmp() Functions strcmp() Function compares two strings in Arduino. strcmp() The function compares the ASCII values ​​of t...

This tutorial will discuss millis() the use of functions in different applications in Arduino. This tutorial will also discuss some examples to better understand millis() the functions. millis() Checking the elapsed time in Arduino using th...

random() This tutorial will discuss generating random numbers using the function in Arduino . random() Generate random numbers in Arduino using the function We use a random number generator to generate a random number within a given range o...

本教程介绍了在C中将整数转换为字符的不同方法。在C编程语言中，将整数转换为字符在各种情况下都很重要。在C中，字符是以ASCII值表示的，因此转换过程相对简单。...

本文介绍了在 C++ 中使用不同方法暂停程序执行，实现睡眠的方法。本文介绍了在 C++ 中睡眠毫秒的方法。使用 std::this_thread::sleep_for 方法在 C++ 中睡眠...

本文演示了如何在 C++ 中把双精度数四舍五入到整数中。本文将为大家讲解几种在 C++ 中如何将双精度数四舍五入为整数的方法。使用 round() 函数将双精度数四舍五入到整数...

本文介绍了如何在 C++ 中获取以毫秒为单位的时间。本文将介绍多种 C++ 方法，介绍如何以毫秒为单位获取时间。...

本文演示了在 C++ 中把 char 数组转换为 int 类型的方法。本文将介绍将 char 数组转换为 int 类型的 C++ 方法。使用 std::strtol 函数将 char 数组转换为 int 类型...

本文介绍了在 C++ 中如何将 ASCII 值转换为 char 的方法。本文将演示关于如何在 C++ 中把 ASCII 值转换为字符的多种方法。在 C++ 中使用赋值运算符将 ASCII 值转换为字符...