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Altera_Forum
Honored Contributor
14 years agoSoftware language will be much easier to implement PID controller then using HDL (vhdl or verilog).So you should go for " C " language to program PID controller.
You will find so many readymade codes but important thing is "tuning" and understanding of each parameter effect (i.e P ,I,D) like if "I" parameter is more,then more oscillations will be occurred.So reduce it and increase "P" like that. I have just recenly done to control my Dc motor.