PID

[Robodragons4630]

Using LabVIEW I can use a auto PID where it fixes the PID as it is being ran. Can I do this with C++ and how do I use a C++ PID loop. I have used a PID loop before in LabVIEW but I can't understand how to do it on c++ using the wpiLIB. If you can provide simple code to help or give a website other than wpiLIB that would be appreciated. Thanks!