Joystick to Mouse

"Using existing technology is the fastest and most cost efficient way to create Assistive Technology. Whenever I can, I use this method for making new products. :-) "

Game pads/controllers and joysticks were never able to move your pointer, either on Mac, PC, or Chromebook :-(  Hence my creation of Joystick to Mouse (JTM) back in the 90's!  There are some freebies online but they are not supported by full-time people (like me!) and they are not as full featured (e.g. no ability to perform multiple click functions (double click, drag) by just a single click).