Mark

someone also report this electromagnetic interference recently, so now I just updated the new cable back to the same as first version bdsensor, that is shielded, twisted pairs and high...

> That sounds really nice…. Can I have one? yes, please send me your shipping address to my email: [email protected]

I am so sorry for that waste and thank you for the support and feedback those helpful information. the timer too close should be the new bug caused by the...

Thank you so much for far more test , please send me your shipping address with email:[email protected], I would like to send you the 2 type of new sensor for...

I am adding an endstop_pin option in the BDsensor section that will allow the normal switch sensor to do homing ,Z tilt or QGL, the BD sensor is only used...

could you try to set the z_adjust value in the BDsensor section to zero? and also delete the probe section in printer.cfg.

could you try to slow down the speed of homing z in the stepper_z section? like this ``` [stepper_z] endstop_pin: probe:z_virtual_endstop #position_endstop: 0.5 homing_speed: 8 second_homing_speed: 0.8 ```

> @markniu just out of curiosity: shouldn't it be totally unrelated to the bed being hot or cold after all? I mean the bed expands when it heats up, which...

here is the reason from the message `Unknown command:"SET_KINEMATIC_POSITION"` while calibrating. and just add this into your printer.cfg , calibrate again. ``` [force_move] enable_force_move: true # required by the command...

Maybe you can decrease the mounted z distance between the bdsensor and the nozzle. > The only thing I am a bit afraid, is the sensor have to be around...