Driver for keypad.



Hi All,
I am new to Windows CE. I have installed Windows CE 5.0 Platform
Builder 5.0. One of the drivers I have to develop is a simple keyboard
driver.
The keypad pins are connected to directly to GPIO's and I need to poll
these pins at regular intervals and detect a valid keypress and then
pass the info to the application.
My plan was to access the peripheral registers directly from the
application i.e. a monolithic type driver. Can I do this in Windows CE?
And if yes how must it be done? Any help will be very much appreciated.
Thanks for your reply.
BR's

.



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