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eQEP Counter Overflow Error Flag COEF

Ti Me
Prodigy 140 points
Other Parts Discussed in Thread: TMS320F28335

Hello

 

Two questions to the eQEP module of TMS320F28335:

- Is the Counter Overflow Error Flag (COEF) in the eQEP Status Register (QEPSTS) reset by the new Unit Position Event (UPEVNT) AND by Software, or is it only reset by Software?

- Why are the reset values of CDEF and COEF specified as 1? When simulating, I get zeros...

 

Thank you.

Best regards

Timon Meier