GG>You should mention that it is only present on 286 and up
GG>machines; it wasn't found in the original PC bios, so it
GG>isn't back-compatible with 8086 machines.  If you need that
GG>compatibility, you have to go directly to the hardware
GG>(yecch!)
Really ? I didn't know that. You learn something new everyday. ;)
GG>Oh, yes, and the '01' call (read resistive inputs) is *slow*.
What would you suggest ? A polling loop ?
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 þ SLMR 2.1a þ Join me in a cup of coffee (if there's room).
--- Maximus 3.01
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