Hey everyone, so I just had an absent minded mistake. I was re-routing some of my wiring and had accidentally plugged the BLTouch's z-probe leads in backwards swapping the IN with GND and vise versa. Now the z-probe trigger no longer works. The pin does not retract when it is supposed to trigger.
My big question is, was this a 35 dollar mistake, or a more expensive 170 dollar mistake. as in which component is now faulty. Each seem to work fine aside from the z probe signal not triggering. I run the BLTouch self test, it runs just fine. pin-up and pin-down macros operate as they should. My duet2 wifi doesn't seem to be screaming any error codes at me.
I want to say,I might have fried my Touch as they seem to be a fickle piece of hardware. When I depress the pin to send the trigger signal after about a second the bl goes into alarm state.
I had been looking around for a while and can't seem to find any resource that could answer my question, so I am posting here to see if anyone has any experience with this scenario.