Robots can't count: Microswitches

[Brian Selle]

If your pseudo code matches your real code, the module level variable totalBalls defined at:

Originally Posted by NS_Radication

Int totalBalls = 2

Will never be updated because the variable totalBalls defined as a argument to your method will take precedence.

Originally Posted by NS_Radication

public int microSwitch(int totalBalls)

Try renaming the module level variable to m_totalBalls or another name. Also, you only need to check the upper limit when adding:

If (addball.get() = true and totalBalls < 3
Then totalBalls += 1

And the lower limit when subtracting:

If (minusball.get() = true and totalBalls > 0
Then totalBalls -= 1