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Tag: MicroPython

  • How to use GPIO of Raspberry Pi Pico as Output Pins

    One of the most important features of the Raspberry Pi Pico is its General-Purpose Input/Output (GPIO) pins. These pins can be used to control external devices, such as LEDs, motors, and relays. The Raspberry Pi Pico has 26 GPIO pins, numbered from GP0 to GP25. Each pin can be individually programmed to perform a specific…

  • Handling errors with strings in MicroPython on Raspberry Pi Pico

    When working with strings in MicroPython on Raspberry Pi Pico, it is important to handle errors that may occur during string operations. Errors can occur for a variety of reasons, such as invalid input or incorrect syntax. Fortunately, MicroPython provides several built-in mechanisms for handling errors with strings. One of the most common errors that…

  • Using strings with input/output operations on Raspberry Pi Pico

    Using strings with input/output operations is a common task when working with MicroPython on Raspberry Pi Pico. In this post, we will explore how to use strings with input/output operations, including reading and writing strings to files and the console. Reading strings from the consoleThe easiest way to read strings from the console is to…

  • String comparison in MicroPython on Raspberry Pi Pico

    String comparison is a common task in programming. In MicroPython, you can compare strings using the same comparison operators as you would in Python. This includes the “==” operator for equality, “!=” for inequality, “>” for greater than, “<” for less than, “>=” for greater than or equal to, and “<=” for less than or…

  • Working with Unicode and ASCII in MicroPython on Raspberry Pi Pico

    One of the challenges of working with MicroPython on Raspberry Pi Pico is handling Unicode and ASCII characters, which are used to represent text in different languages and scripts. In this blog post, we will explore how to work with Unicode and ASCII characters in MicroPython on Raspberry Pi Pico. By understanding how to work…

  • Using regular expressions with strings in MicroPython on Raspberry Pi Pico

    MicroPython is a lightweight implementation of the Python programming language that is optimized to run on microcontrollers, including the popular Raspberry Pi Pico. With MicroPython, you can use regular expressions to manipulate strings just like in regular Python. In this tutorial, we will explore how to use regular expressions with strings in MicroPython on Raspberry…

  • Finding and replacing substrings in MicroPython on Raspberry Pi Pico

    In programming, finding and replacing substrings is a common task when working with text data. MicroPython on Raspberry Pi Pico provides a variety of built-in functions that can be used to search for and replace substrings within a string. In this blog post, we will explore how to use these functions to find and replace…

  • Reversing strings in MicroPython on Raspberry Pi Pico

    Reversing a string is a common task in programming and can be useful in various applications. In this blog post, we will explore how to reverse strings in MicroPython on Raspberry Pi Pico and provide some examples. In MicroPython, reversing a string is done using string slicing. The slice notation allows you to specify the…

  • Formatting strings in MicroPython on Raspberry Pi Pico

    String formatting is an essential part of programming in any language, including MicroPython on Raspberry Pi Pico. It allows you to insert variables or values into a string and create more complex and dynamic output. In this blog post, we will explore the different methods for formatting strings in MicroPython. For example: Output: My name…

  • Splitting strings in MicroPython on Raspberry Pi Pico

    Strings are an essential part of any programming language, and MicroPython on Raspberry Pi Pico is no exception. They can contain a sequence of characters and can be used for a variety of purposes, from storing user input to displaying information on the screen. One of the useful operations that can be performed on strings…