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Microsecond delay in Linux howto?

Posted: Fri Apr 28, 2006 5:27 pm
by ystsai55
Hi All,
Does anyone know how to make a microsecond delay in application program?
The usleep() module is not accurate in at91rm9200dk board.

Thanks in advance.

Posted: Sat May 20, 2006 3:31 am
by hazart
If you just need a blocking delay, you can use a timer, or make a loop.