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StLineRunner

This version was saved 13 years, 9 months ago View current version     Page history
Saved by Mark Fussell
on July 21, 2010 at 3:29:44 pm
 

 

This is a page describing the LineRunner algorithm to the SwampTiger.  It is a general PID (Proportional to error, Integral (sum) of the error, Derivative (change) of the error), and I believe is organized unusually well for a NXT-G program.  Besides being organized well, it has the ability to cycle through different PID values during a run so people can see how they impact the line-following behavior.

 

Besides the visual document below, the following links may be useful:

 

 

SwampPid

 

Calibrate

 

ConfigPID 

 

ResetCounters

 

DecideMove

 

CalcError

 

CalcIntegral

 

CalcTurn

 

UpdatePreviousError

 

CalcBMotor

 

DisplayValues

 

MakeMove

 

 

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