You must first complete Animating Text before viewing this Lesson
Looping Animated Text
Introduction
We will now learn how to use the invert color of what we used to “erase” something as well as how to loop something.
Components Needed
- Little Python Brain
- A tablet/phone/laptop
Steps
1
"Erasing" the text
We’re now going to make a second part to the animation we did on the previous lesson. This time around, we want it to be “removing” or “erasing” what we wrote on the first loop.
Simply copy the whole for loop for now. Afterwards, change the color on the oled.text() from 1 to 0.
2
Looping the whole thing
Afterwards, drag the two for loops inside a while True block!
The Complete Code
That’s it! You have now learned how to do for loops, take a length of a string, and write and erase screen text!