Hi
I'm using rtai-1.4 with linux-2.2.16.
I have a problem using the function nano2count.
rt_printk ( KERN_DEBUG
"RTAI dmm16: going to make reading thread periodic. period = %lu,
nano2count(period) = %lu\n", period, nano2count(period) );
gives me the following output:
<7>RTAI dmm16: going to make reading thread periodic. period =
500000000, nano2count(period) = 0
After the call of
rt_task_make_periodic_relative_ns( &thread[DMM16_THREAD_READING],
nano2count( start_time ),
nano2count( period ) ) != 0 )
the system freezes because of the task code wich will than runn
permanent.
It looks like this:
do {
rt_task_wait_period( );
...
}while(1)
Did someone know why I get a value of zero after the nano2count call?
TIA
Vasili
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