hey guys I have a problem. I want to make a programm where i can press buttons to add something to an array which i can read, so like an numpad. the layout and all is great but when i want to add the function that when i press a button the number is add to the array nothing happens.
Here is my code without that function in the webeditor: https://editor.p5js.org/TjarkTV/sketches/h_dgXDTqj
Please help me.