ttkbootstrap

Here we will learn to use the .after() method from tkinter(ttkbootstrap) method to automatically update the tkinter GUI  widgets like Labels, Textboxes at regular intervals without user intervention to create a responsive and usable GUI that can multitask effectively without freezing.

In this tutorial ,We will learn to build a simple crossplatform GUI based serial port communication with Arduino Microcontroller using Python and tkinter (ttkbootstrap).To make the interface look nice we will use the theme extension for tkinter called ttkbootstrap which provides modern flat style themes.

In this tutorial we will learn how to convert a tkinter (ttkbootstrap) python script (.py) to a Windows executable (.exe) using Pyinstaller