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$8F, $90 Inquire Mouse
T h is c o m m a n d c a u s e s t h e I K B D t o s e n d a p a c k e t w h i c h c o n t a i n s i n f o r m a
ti o n a b o u t w h e t h e r t h e
m o u s e is c l o s e s t t o t h e u s e r ) o r t h e t o p p o s i t i o n (in w h i c h th e m o u s e is
f a r t h e s t a w a y f r o m t h e u s e r ) .
Packet returned
Byte
Number
Description
1
$ F 6 ( s t a t u s p a c k e t h e a d e r )
2
T h e n u m b e r o f t h e c o r r e s p o n d i n g s e t
$ 0 F =
$ 1 0 =
3 - 8
P a d b y t e s (0 )
376
APPENDIX I
y
o r ig i n is s e t a t th e b o t t o m p o s i t i o n (in w h i c h th e
O r ig i n a t b o t t o m
O r ig i n a t t o p
y
Origin
y
o r ig i n c o m m a n d
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