Use the scroll bar or direction keys to move down into the file. About 50 lines into the file, you should see the following line of code:

FreqFinal = QUANT.New("FREQFINAL.",0.2,"Initial Fre&q. (Hz)")

This line defines the final frequency as an object of the class called QUANT, and assigns an initial value of 0.2 Hz to this object. This object stores the last frequency to be used in the scan.

We are going to change this value to 1.0 Hz so that our test runs more quickly.

Continue the tutorial.