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Unread 11-02-2008, 13:12
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Re: New C18 3.0+ Compatible FRC Code

Quote:
Originally Posted by mandrews281 View Post
I'm having trouble with the Gyro bias calculation in the code posted on 2/2. If I use the previous code (without the circular buffer), I get a gyro bias of ~2080. With the newer code, I get a gyro bias of ~1660. This make the code think the gyro is spinning continuously. Is there an OBO (off by one) error lurking somewhere? Is anyone else having problems with the updated code?
I heavily modified the ADC code and was having issues with the data in the gyro bias buffer being corrupted. In the process of trying to figure that out, I looked at the bias calculation heavily and did not find any logic errors in it.

I never did solve my problem, though, so there might be a problem lurking in that code.
 


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