In a previous lesson we discussed the need to vary the value in a single set-point. We started the lesson discussing some of the I/O that is required. We also created some code but found that we didn’t quite reach the intended goal.
In the continuation of this lesson, we will show you how to achieve varying the set-point with a timing interval. The external action will begin the temperature varying graph that we are looking for.
So let’s open it up and see how we accomplished varying our temperatures.