fake "booleans"
cleanup
analog_et sets pullups. don't forget the sleep when interacting with sensors!
fix every warning/error when compiling against the simulator
moved function - don't need prototype
strategy question moved to single function
wait for a button wrapped in a define for switching on and of fast
mav is more powerful, freeze if no movement is needed, use msleep when working with sensors!
mav more powerful, mav's speed is in ticks/sec > calculate duration instead of awaiting it in a loop > saves battery
cleanup
fix compiler errors
wrapped "press_a_to_continue" in define
mav is more poverful, added sleeps
only one button can be pressed at the same time, added msleeps, reset extra-buttons
function works now as the name suggests