Adjusted cancel_print. Added pause, resume, m600.

macros.cfg

@@ -14,14 +14,23 @@ gcode:
     G92 E0.0                       ; reset extruder
     G1 Z2.0                        ; move nozzle to prevent scratch
 
+# [gcode_macro CANCEL_PRINT]
+# description: Cancel the actual running print
+# rename_existing: CANCEL_PRINT_BASE
+# gcode:
+#   TURN_OFF_HEATERS
+#   M107                           ; turn off fan
+#   CANCEL_PRINT_BASE
+
 [gcode_macro CANCEL_PRINT]
-description: Cancel the actual running print
+rename_existing: BASE_CANCEL_PRINT
-rename_existing: CANCEL_PRINT_BASE
 gcode:
-  TURN_OFF_HEATERS
+    SET_IDLE_TIMEOUT TIMEOUT={printer.configfile.settings.idle_timeout.timeout} ; set timeout back to configured value
-  M107                           ; turn off fan
+    CLEAR_PAUSE
-  CANCEL_PRINT_BASE
+    SDCARD_RESET_FILE
-  
+    PRINT_END
+    BASE_CANCEL_PRINT
+
 [gcode_macro PRINT_START]
 #   Use PRINT_START for the slicer starting script - please customize for your slicer of choice
 #gcode:
@@ -206,3 +215,63 @@ gcode:
    G1 E10 F300                    ; extrude a little to soften tip
    G1 E-40 F1800                  ; retract some, but not too much or it will jam
    M82                            ; set extruder to absolute
+
+[gcode_macro M600]
+gcode:
+    #LCDRGB R=0 G=1 B=0  ; Turn LCD green
+    PAUSE                ; Pause
+
+[gcode_macro PAUSE]
+rename_existing: BASE_PAUSE
+gcode:
+    # Parameters
+    {% set z = params.Z|default(10)|int %}                                                   ; z hop amount
+
+    {% if printer['pause_resume'].is_paused|int == 0 %}
+        SET_GCODE_VARIABLE MACRO=RESUME VARIABLE=zhop VALUE={z}                              ; set z hop variable for reference in resume macro
+        SET_GCODE_VARIABLE MACRO=RESUME VARIABLE=etemp VALUE={printer['extruder'].target}    ; set hotend temp variable for reference in resume macro
+
+        # SET_FILAMENT_SENSOR SENSOR=filament_sensor ENABLE=0                                  ; disable filament sensor
+        SAVE_GCODE_STATE NAME=PAUSE                                                          ; save current print position for resume
+        BASE_PAUSE                                                                           ; pause print
+        {% if (printer.gcode_move.position.z + z) < printer.toolhead.axis_maximum.z %}       ; check that zhop doesn't exceed z max
+            G91                                                                              ; relative positioning
+            G1 Z{z} F900                                                                     ; raise Z up by z hop amount
+        {% else %}
+            { action_respond_info("Pause zhop exceeds maximum Z height.") }                  ; if z max is exceeded, show message and set zhop value for resume to 0
+            SET_GCODE_VARIABLE MACRO=RESUME VARIABLE=zhop VALUE=0
+        {% endif %}
+        G90                                                                                  ; absolute positioning
+        G1 X{printer.toolhead.axis_maximum.x/2} Y{printer.toolhead.axis_minimum.y+5} F6000   ; park toolhead at front center
+        SAVE_GCODE_STATE NAME=PAUSEPARK                                                      ; save parked position in case toolhead is moved during the pause (otherwise the return zhop can error)
+        M104 S0                                                                              ; turn off hotend
+        SET_IDLE_TIMEOUT TIMEOUT=43200                                                       ; set timeout to 12 hours
+    {% endif %}
+
+[gcode_macro RESUME]
+rename_existing: BASE_RESUME
+variable_zhop: 0
+variable_etemp: 0
+gcode:
+    # Parameters
+    {% set e = params.E|default(2.5)|int %}                                          ; hotend prime amount (in mm)
+
+    {% if printer['pause_resume'].is_paused|int == 1 %}
+        # SET_FILAMENT_SENSOR SENSOR=filament_sensor ENABLE=1                          ; enable filament sensor
+        #INITIAL_RGB                                                                    ; reset LCD color
+        SET_IDLE_TIMEOUT TIMEOUT={printer.configfile.settings.idle_timeout.timeout}  ; set timeout back to configured value
+        {% if etemp > 0 %}
+            M109 S{etemp|int}                                                        ; wait for hotend to heat back up
+        {% endif %}
+        RESTORE_GCODE_STATE NAME=PAUSEPARK MOVE=1 MOVE_SPEED=100                     ; go back to parked position in case toolhead was moved during pause (otherwise the return zhop can error)
+        G91                                                                          ; relative positioning
+        M83                                                                          ; relative extruder positioning
+        {% if printer[printer.toolhead.extruder].temperature >= printer.configfile.settings.extruder.min_extrude_temp %}
+            G1 Z{zhop * -1} E{e} F900                                                ; prime nozzle by E, lower Z back down
+        {% else %}
+            G1 Z{zhop * -1} F900                                                     ; lower Z back down without priming (just in case we are testing the macro with cold hotend)
+        {% endif %}
+        RESTORE_GCODE_STATE NAME=PAUSE MOVE=1 MOVE_SPEED=60                          ; restore position
+        BASE_RESUME                                                                  ; resume print
+    {% endif %}
+