I'm stupid !

超级用户 · 发表于 2003-10-18 18:56:43

Now: typing the follow cmd
procinfo |grep keyboard
then: touching "UP" key && "Enter" key
next: redo it 2-3 times

Here is the question:
How many times are there when using keyboard?

When a A-Z pressing,there is 2 times!! But when you press other key...

?!WHY!?

Dragonfly · 发表于 2003-10-19 05:24:05

confusing, u mean # of intr?

超级用户 · 发表于 2003-10-19 18:32:39

Oh,sorry.

I mean how many interrupts there are when you press one key? And why?

超级用户 · 发表于 2003-10-20 22:45:23

Help Me!!

Dragonfly · 发表于 2003-10-21 00:15:41

looks like two.

maybe one when u press down and one when u release? i guess. u can check doc on keyboard

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