http://arduino.cc/en/Reference/MouseKeyboard Can Uno perform the above function? It is not listed inside
Finally I am getting output now, HazardMinds was right, the A4 and A5 should swap. Took me much time to resolve this minor mistake. -.-"Really appreciate all the help given! Btw, for the touchpad, I am able to get reading of the X - Y coordinates as output. If I wish to use it as a mouse pad, to control the computer mouse, how do I go about doing that so that the computer detect the arduino as a mouse peripheral .