Jiggler Mouse

Have your mouse go on an adventure around the screen. NOTE: To stop, hit the f11 key; it will also stop if it reaches the edge of the screen.

import pyautogui
import random
import time
import keyboard

try:
    while True:
        # Check if F11 is pressed to exit
        if keyboard.is_pressed('F11'):
            print("F11 key pressed. Exiting.")
            break

        # Move the mouse cursor randomly
        x_offset = random.randint(-250, 250)
        y_offset = random.randint(-250, 250)
        try:
            pyautogui.moveRel(x_offset, y_offset, duration=0.25)
        except pyautogui.FailSafeException:
            print("Mouse movement failed or reached screen edge. Exiting.")
            break
        time.sleep(0.1)
except ImportError as e:
    print(f"An error occurred: {str(e)}. Please ensure 'pyautogui' and 'keyboard' are installed.")