Re: A89: STron89(not quite as long... :)... )


[Prev][Next][Index][Thread]

Re: A89: STron89(not quite as long... :)... )




also why do the interrupts even need to be disabled...what interrupt is being
disabled here???...just to make things more clear how would i (let's say)
check to see if the up key was being pressed...if read directly from the
keyboard...(what does it mean to be read directly from the keyboard (as
opposed to what?)  Does it also tell you if a key is being held down...?  How
would you differentiate from knowing if a key is pressed or is being held
down???  THANKS AGAIN...