Hi, I have an Automation HAT Mini that I am trying to use to control a ballast attached to some lights. When the output is high, the closed switch should cause the lights to turn off completely, but they are always very dimly on. I have found that even when the output is set to high IE completely closed, I still measure a 0.6v charge across the output and ground, and this is still true even if I completely disconnect the output from the power supply. I have tried using a resistor to pull the output to ground, but it still kept most of the voltage. Any ideas what I should do to help the system work the way I need? Is there something that I am misunderstanding?