I also have the bltouch error on homing problem. I ordered a new bltouch and it has same problem. Everything works except Z homing. The exact symptoms are that the bltouch extends its feeler, the z-axis heads towards the bed, and then when the feeler hits something it retracts, flashes the red light, and issues an error. Unfortunately the z-axis continues to head downwards to its demise.
I've tried everything I can find on the web. For now I've given up on the skr mini e3 V2 and installing an mks sgen-L V2.
I have the blinking error when bltouch hits bed and retracts
I also have the bltouch error on homing problem. I ordered a new bltouch and it has same problem. Everything works except Z homing. The exact symptoms are that the bltouch extends its feeler, the z-axis heads towards the bed, and then when the feeler hits something it retracts, flashes the red light, and issues an error. Unfortunately the z-axis continues to head downwards to its demise.
I've tried everything I can find on the web. For now I've given up on the skr mini e3 V2 and installing an mks sgen-L V2.