I want to set up auto bed leveling on my printer. I don't have an induction probe, but I do have an assortment of switches. I choose one I sourced out of a microwave door a while back. It has a very light button and after examining it, it seems to be very accurate. It is a NO switch. My questions are, on the endstops when the switch is closed, which wires get connected, the ground and signal? I know that the Arduino freaks out if you accidently bridge the wrong two so I want to make sure I have this right. Would I be able to hook this switch to the black and green wire terminal and just set it up in the firmware or is there more to it I am missing. And assuming this switch is an consistent as I believe can I expect similar results?
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