To make the statement permanently true or false, start by creating a shift register on the loop by right clicking on the boarder. This shift register will then pass a boolean value into the next iteration of the loop, and when used with some logic functions, will act like a one way switch. For instance, you can initialize the shift register to false and use the logical operation OR to OR it with a control that initially produces false. The output of the OR will then be sent to the shift register on the right side of the loop. When the control produces a true, the shift register will become true and will always make the output of the OR operator true. Thus you have a one-way switch. There are a number of ways you can do the logic so choose a way that make
s sense for your program.
Jeremy