V3: https://scratch.mit.edu/projects/939144222/ Click the green button to send Click the blue button to clear the send/receive board character list: qwertyuiopasdfghjklzxcvbnm -1234567890 plz give credit for use
V1.0 - minus failed but didn't break the sender, alphabet, and space worked. V1.1 - numbers were added, minus now works V1.2 - added reset button V1.2.1 - added confirm prompt for the reset button and changed the send button from the cat to a green button V1.2.2 - added a debug button V2: https://scratch.mit.edu/projects/938162620/
