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Originally Posted by Tom Bottiglieri
Kevin, the gyro code has worked fine for us. We are able to track heading, and stick to a heading. We arent using the scripting, for lack of need.
As soon as we get our encoders in, I will post how the PID works out.
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Very cool. Which gyro are you using? Which method are you using to calculate the gyro bias? Calc_Gyro_Bias() or the manual method I described? Are you calculating the bias once at startup or are you actively tracking it with frequent calls to Calc_Gyro_Bias()? Sorry, 'bout all the questions, but I'd like to get a sense of how much drift people are seeing from a larger sample of gyros. I have some serious magic that I can throw at the problem if people can't use their gyros because of too much drift.
-Kevin