Merge branch 'add_mp_mini_delta' of https://github.com/PurpleHullPeas/Cura into PurpleHullPeas-add_mp_mini_delta

resources/definitions/mp_mini_delta.def.json

@@ -0,0 +1,76 @@
+{
+	"version": 2,
+    "name": "MP Mini Delta",
+	"inherits": "fdmprinter",
+    "metadata": {
+        "author": "MPMD Facebook Group",
+        "manufacturer": "Monoprice",
+		"category": "Other",
+        "file_formats": "text/x-gcode",
+        "platform": "mp_mini_delta_platform.stl",	
+        "supports_usb_connection": true,
+        "has_machine_quality": false,
+        "visible": true,
+		"platform_offset": [0, 0, 0],
+		"has_materials": true,
+		"has_variants": false,
+		"has_machine_materials": false,
+		"has_variant_materials": false,
+		"preferred_quality_type": "normal",
+        "machine_extruder_trains":
+        {
+            "0": "mp_mini_delta_extruder_0"
+        }
+    },
+
+    "overrides": {
+ 		"machine_start_gcode":
+		{
+			"default_value": ";MPMD Basic Calibration Tutorial: \n; https://www.thingiverse.com/thing:3892011 \n; \n; If you want to put calibration values in your \n; Start Gcode, put them here. \n; \n;If on stock firmware, at minimum, consider adding \n;M665 R here since there is a firmware bug.  \n; \n; Calibration part ends here \n; \nG90 ; switch to absolute positioning \nG92 E0 ; reset extrusion distance \nG1 E20 F200 ; purge 20mm of filament to prime nozzle. \nG92 E0 ; reset extrusion distance \nG4 S5 ; Pause for 5 seconds to allow time for removing extruded filament \nG28 ; start from home position \nG1 E-6 F900 ; retract 6mm of filament before starting the bed leveling process \nG92 E0 ; reset extrusion distance \nG4 S5 ; pause for 5 seconds to allow time for removing extruded filament \nG29 P2 Z0.28 ; Auto-level ; ADJUST Z higher or lower to set first layer height. Start with 0.02 adjustments. \nG1 Z30 ; raise Z 30mm to prepare for priming the nozzle \nG1 E5 F200 ; extrude 5mm of filament to help prime the nozzle just prior to the start of the print \nG92 E0 ; reset extrusion distance \nG4 S5 ; pause for 5 seconds to allow time for cleaning the nozzle and build plate if needed "
+		},
+		"machine_end_gcode":
+		{		
+			"default_value": "M107; \nM104 S0; turn off hotend heater \nM140 S0; turn off bed heater \nG91; Switch to use Relative Coordinates \nG1 E-2 F300; retract the filament a bit before lifting the nozzle to release some of the pressure \nG1 Z5 E-5 F4800; move nozzle up a bit and retract filament even more \nG28 X0; return to home positions so the nozzle is out of the way \nM84; turn off stepper motors \nG90; switch to absolute positioning \nM82; absolute extrusion mode"
+		},
+        "machine_width": { "default_value": 110 },
+        "machine_depth": { "default_value": 110 },
+        "machine_height": { "default_value": 120 },
+        "machine_heated_bed": { "default_value": true },
+        "machine_shape": { "default_value": "elliptic" },
+        "machine_center_is_zero": { "default_value": true },
+        "machine_nozzle_size": {
+            "default_value": 0.4,
+            "minimum_value": 0.10,
+            "maximum_value": 0.80
+        },
+        "layer_height": {
+            "default_value": 0.14, 
+            "minimum_value": 0.04
+        },
+		"layer_height_0": {
+            "default_value": 0.21,
+            "minimum_value": 0.07
+        },
+        "line_width": { "value": "round(machine_nozzle_size * 0.875, 2)" },
+        "material_print_temperature_layer_0": { "value": "material_print_temperature + 5" },
+        "material_bed_temperature_layer_0": { "value": "material_bed_temperature + 5" },
+        "machine_gcode_flavor": { "default_value": "RepRap (Marlin/Sprinter)" },
+        "machine_max_feedrate_x": { "default_value": 150 },
+        "machine_max_feedrate_y": { "default_value": 150 },
+        "machine_max_feedrate_z": { "default_value": 150 },
+        "machine_max_feedrate_e": { "default_value": 50 },
+        "machine_max_acceleration_x": { "default_value": 800 },
+        "machine_max_acceleration_y": { "default_value": 800 },
+        "machine_max_acceleration_z": { "default_value": 800 },
+        "machine_max_acceleration_e": { "default_value": 10000 },
+        "machine_acceleration": { "default_value": 3000 },
+        "machine_max_jerk_xy": { "default_value": 20 },
+        "machine_max_jerk_z": { "default_value": 20 },
+        "machine_max_jerk_e": { "default_value": 5},
+        "retraction_amount": { "default_value": 4 },
+        "retraction_speed": { "default_value": 50 },
+        "retraction_hop_enabled": { "default_value": false },
+        "retract_at_layer_change": { "default_value": true },
+        "coasting_enable": { "default_value": true }
+    }
+}

resources/extruders/mp_mini_delta_extruder_0.def.json

@@ -0,0 +1,15 @@
+{
+    "version": 2,
+    "name": "Extruder 0",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "mp_mini_delta",
+        "position": "0"
+    },
+
+    "overrides": {
+        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_size": { "default_value": 0.4 },
+        "material_diameter": { "default_value": 1.75 }
+    }
+}