Euclid probe addition to Voron 0.1 nozzle brush

prusaprinters

<p>This is an addition to the nozzle brush <a href="https://www.printables.com/model/181785-voron-v01-nozzle-brush">https://www.printables.com/model/181785-voron-v01-nozzle-brush</a> to add stow for a euclid probe.</p><p>You'll need to add the mount for the probe to the hotend - I include my mount for a dragonfly with orbiterV2.</p><p>Below is my initial coding for both the brush and the Euclid, changes will be needed to ensure positioning is correct for differing setups.&nbsp;</p><p>Here's the Euclid being loaded / stowed -&nbsp;</p><figure class="media"><oembed url="https://youtu.be/iiIoTFurDgY"></oembed></figure><p>&nbsp;</p><pre><code class="language-plaintext">[servo NozzleBrush] pin: PC15 #Servo Connection on SKR mini E3 V2 and V3 initial_angle: 0 maximum_servo_angle = 180 minimum_pulse_width = 0.0005 maximum_pulse_width = 0.0024 #0.0024 [gcode_macro BRUSH_OUT] #Debug Deploy Arm gcode: SET_SERVO SERVO=NozzleBrush ANGLE=100 #normally 90 should be enough but for me it is really rectangular with 100 [gcode_macro BRUSH_IN] #Debug Retract Arm gcode: SET_SERVO SERVO=NozzleBrush ANGLE=0 SET_SERVO SERVO=NozzleBrush WIDTH=0 [gcode_macro CLEAN_NOZZLE] gcode: SAVE_GCODE_STATE G28 X0 Y0 Z0 G90 G1 X7 Y70 Z25 F5000 BRUSH_OUT ;set brush servo to up position G1 Y80 F3600 ;toolhead moves back and fourth across the brush G1 Y120 F5000 ;speed increase G1 X7.5 F5000 G1 Y80 F5000 G1 Y120 F5000 ;speed decrease G1 X7 F3600 G1 Y80 F3600 BRUSH_IN ;set brush servo to down position RESTORE_GCODE_STATE MOVE=1 MOVE_SPEED=5000 ;return to starting position [gcode_macro PROBE_LOAD] gcode: SAVE_GCODE_STATE NAME=PROBELOAD G28 X0 Y0 Z0 G90 G1 X77 Y115 Z25 F5000 ; Position to side of magnets BRUSH_OUT ;set brush servo to up position G1 X55 Y115 Z25 F5000 ; Grab magnets G1 X55 Y70 Z25 F600 BRUSH_IN RESTORE_GCODE_STATE NAME=PROBE_LOAD MOVE=1 MOVE_SPEED=5000 ;return to starting position [gcode_macro PROBE_STOW] gcode: SAVE_GCODE_STATE NAME=PROBESTORE G90 G1 X55 Y70 Z25 F5000 ; Ready to reinsert BRUSH_OUT G1 X55 Y115 Z25 F500 ; Move back in G1 X77 Y115 Z25 F5000 ; Pull away to side G1 X77 Y70 Z25 F5000 ; Circle to front G1 X55 Y70 Z25 F5000 G1 X55 Y95 Z25 F500 ; Slow forward to push in G1 X85 Y95 Z25 F700 ; Move to side to get away BRUSH_IN RESTORE_GCODE_STATE NAME=PROBESTORE MOVE=1 MOVE_SPEED=5000 ;return to starting position </code></pre>