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free running counter question.

Question asked by Michael Perry on Dec 16, 2014
Latest reply on Dec 18, 2014 by Michael Perry

I am trying to use the free running counter component, but I can't get it working right.  I am trying to get an interrupt every 1 msec.  The component sets to counter for a 3.277 msec. period and sets the compare register to 0x4e1b.  it takes the counter 1 msec. to go from 0 to 0x4e1b, but nothing changes the compare register,   So I get a compare interrupt when the counter equals 0x4e1b, which is every 3.277 msec, the same as the overflow period.  Is anybody else having this problem?

 

Thanks

Mike

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