Motor speed pattern code?

Hi,

I am looking for some help controlling a motor(and yes I’ve browsed the forum) in specific patterns. What I want is to set certain speeds for certain lengths of time and have a lot of different sequences. For example, I want the motor to spin for 6 seconds at 40 rpm, then for 3 seconds at 20rpm, then 5 seconds at 100rpm(by “a lot of different sequences”, I mean keep this cycle up. Keep changing the rpm for a given amount of time for as many times as I want. Then have all the sequences loop back to the first.) Can anyone give a code that I can copy and paste and just set my own parameters (rpm and time)? Or will this be much more confusing?

Isn't this what Stuxnet was designed to do?

AWOL:
Isn’t this what Stuxnet was designed to do?

I don’t know, but that doesn’t exactly help me…