The Nexus7 guide says you can attach a mouse to the microUSB port. Now that I have done so, I realize there is no mouse cursor (i.e., pointer) on the N7 screen, so I have no idea how I could use the mouse. Any suggestions?
What I want to do is control the N7 by moving and clicking the mouse. I am not trying to control a computer using my N7, which is what all the "mouse" apps I have found will do.