Date: Mon, 26 Feb 2001 17:38:37 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
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To: "R. Glashan" <ross AT botwars DOT net>
cc: djgpp AT delorie DOT com
Subject: Re: Scroll Wheels in Dos.
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On Mon, 26 Feb 2001, R. Glashan wrote:

> I have found that my mouse wheel when rotated up, getch() returns145, and
> when rotated down, getch() returns 141.

These are GreyUp and GreyDown keys, the Up and Down arrows on your edit 
keypad 9as opposed to the numeric pad).

What happens if you rotate the wheel several clicks--do you read several 
145/141 characters, or just one?