C2000WARE-MOTORCONTROL-SDK: Teaching Your PI Controller to Behave Part 1-10

Part Number: C2000WARE-MOTORCONTROL-SDK

Tool/software:

The Teaching Your PI Controller to Behave article links (1-10)  are not working. Can I have the links to the pdf files please Or Please point me to the righ urls. 

Thank you.
Anand.

e2e.ti.com/.../tuning-pi-controllers---by-dave-wilson