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Old 01-06-2009, 07:13 AM   #1
ramya_ts
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accessing SPI from kernel level and user level


hi

i want to know what are the advantages and disadvantages for accessing spi(serial peripheral inerface )from kernel level and user level.
like methods of doing it, speed ,memeory utilization etc

Last edited by ramya_ts; 01-07-2009 at 01:16 AM.
 
Old 01-06-2009, 07:30 AM   #2
pixellany
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Can you give us some context for this? As stated, it sounds like homwork.

Also, many here will not know what "SPI" is. (I don't)
 
  


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