Thanks for the write-up and Marlin 1.1.9 + Creality source. I had an issue with my BLTouch 3.1 staying stowed after I turned on the printer. It would deploy/retract twice but then during the "home all" operation, it would remain stowed. I checked my wiring, etc., and all was fine. I was just messing with the BLTouch and moving the pin in/out and I believe this calibrated the BLTouch because after that it is working correctly! Not sure if this is a normal step (didn't see it mentioned in multiple things I've read/watched), but maybe it will help someone.
Thanks, and one tip ... ?
Thanks for the write-up and Marlin 1.1.9 + Creality source. I had an issue with my BLTouch 3.1 staying stowed after I turned on the printer. It would deploy/retract twice but then during the "home all" operation, it would remain stowed. I checked my wiring, etc., and all was fine. I was just messing with the BLTouch and moving the pin in/out and I believe this calibrated the BLTouch because after that it is working correctly! Not sure if this is a normal step (didn't see it mentioned in multiple things I've read/watched), but maybe it will help someone.