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Thread: CORDIC Arctan Function?
face picon face BY : Olin Lathrop email (remove spam text)

> I'm working on a compass project where I have two magneto resistive
> connected to a couple PIC analog inputs.  This effectively generates a sin
> and cos value for the angle of the magnetic field.  What is the trig,
> CORDIC, or whatever function that I need to use to turn the sin and cos
> value into a single angle value?


Olin Lathrop, embedded systems consultant in Littleton Massachusetts
(978) 742-9014, TakeThisOuTolin.....spamspamembedinc.com, http://www.embedinc.com

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Subject (change) CORDIC Arctan Function?

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