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Altera_Forum
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19 years ago

How to control the buttons on DE2 board in uclinux

I can control the buttons of DE2 in nios IDE,however,in uclinux,some include file doe'st exist,I don't know what to do?can someone show me some guide or rather some source code to learn from....
Altera_Forum's avatar
Altera_Forum
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19 years ago

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originally posted by hustwb@Jul 28 2006, 08:26 PM

i can control the buttons of de2 in nios ide,however,in uclinux,some include file doe'st exist,i don't know what to do?can someone show me some guide or rather some source code to learn from.

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kernel drivers/char/altera_pio_button.c