Fix weird machine api behavior/add status (#4186)

* YOYO NEW API SPEC!

* fies

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* add status

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* pass disabled

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* disabled

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* add nozzle diameter

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* ypdates

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* update types

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* update types

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* update types

Signed-off-by: Jess Frazelle <github@jessfraz.com>

---------

Signed-off-by: Jess Frazelle <github@jessfraz.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Paul Tagliamonte <paul@zoo.dev>

.codespellrc

@@ -1,3 +1,3 @@
 [codespell]
 ignore-words-list: crate,everytime,inout,co-ordinate,ot,nwo,absolutey,atleast,ue,afterall
-skip: **/target,node_modules,build,**/Cargo.lock,./docs/kcl/*.md,.yarn.lock,**/yarn.lock
+skip: **/target,node_modules,build,**/Cargo.lock,./docs/kcl/*.md,.yarn.lock,**/yarn.lock,./openapi/*.json

interface.d.ts

@@ -67,7 +67,7 @@ export interface IElectronAPI {
     }
   }
   kittycad: (access: string, args: any) => any
-  listMachines: () => Promise<MachinesListing>
+  listMachines: (machineApiIp: string) => Promise<MachinesListing>
   getMachineApiIp: () => Promise<string | null>
   onUpdateDownloadStart: (
     callback: (value: { version: string }) => void

openapi/machine-api.json

@@ -36,38 +36,178 @@
         "description": "Extra machine-specific information regarding a connected machine.",
         "oneOf": [
           {
-            "additionalProperties": false,
             "properties": {
-              "Moonraker": {
+              "type": {
-                "type": "object"
+                "enum": [
+                  "moonraker"
+                ],
+                "type": "string"
               }
             },
             "required": [
-              "Moonraker"
+              "type"
             ],
             "type": "object"
           },
           {
-            "additionalProperties": false,
             "properties": {
-              "Usb": {
+              "type": {
-                "type": "object"
+                "enum": [
+                  "usb"
+                ],
+                "type": "string"
               }
             },
             "required": [
-              "Usb"
+              "type"
             ],
             "type": "object"
           },
           {
-            "additionalProperties": false,
             "properties": {
-              "Bambu": {
+              "current_stage": {
-                "type": "object"
+                "allOf": [
+                  {
+                    "$ref": "#/components/schemas/Stage"
+                  }
+                ],
+                "description": "The current stage of the machine as defined by Bambu which can include errors, etc.",
+                "nullable": true
+              },
+              "nozzle_diameter": {
+                "allOf": [
+                  {
+                    "$ref": "#/components/schemas/NozzleDiameter"
+                  }
+                ],
+                "description": "The nozzle diameter of the machine."
+              },
+              "type": {
+                "enum": [
+                  "bambu"
+                ],
+                "type": "string"
               }
             },
             "required": [
-              "Bambu"
+              "nozzle_diameter",
+              "type"
+            ],
+            "type": "object"
+          }
+        ]
+      },
+      "FdmHardwareConfiguration": {
+        "description": "Configuration for a FDM-based printer.",
+        "properties": {
+          "filament_material": {
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/FilamentMaterial"
+              }
+            ],
+            "description": "type of material being extruded"
+          },
+          "nozzle_diameter": {
+            "description": "Diameter of the extrusion nozzle, in mm.",
+            "format": "double",
+            "type": "number"
+          }
+        },
+        "required": [
+          "filament_material",
+          "nozzle_diameter"
+        ],
+        "type": "object"
+      },
+      "FilamentMaterial": {
+        "description": "The material that the filament is made of.",
+        "oneOf": [
+          {
+            "description": "polylactic acid based plastics",
+            "enum": [
+              "Pla"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "acrylonitrile butadiene styrene based plastics",
+            "enum": [
+              "Abs"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "polyethylene terephthalate glycol based plastics",
+            "enum": [
+              "Petg"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "unsuprisingly, nylon based",
+            "enum": [
+              "Nylon"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "thermoplastic polyurethane based urethane material",
+            "enum": [
+              "Tpu"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "polyvinyl alcohol based material",
+            "enum": [
+              "Pva"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "high impact polystyrene based material",
+            "enum": [
+              "Hips"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "composite material with stuff in other stuff, something like PLA mixed with carbon fiber, kevlar, or fiberglass",
+            "enum": [
+              "Composite"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "none of the above, buyer beware",
+            "enum": [
+              "Other"
+            ],
+            "type": "string"
+          }
+        ]
+      },
+      "HardwareConfiguration": {
+        "description": "The hardware configuration of a machine.",
+        "oneOf": [
+          {
+            "description": "No configuration is possible. This isn't the same conceptually as an `Option<HardwareConfiguration>`, because this indicates we positively know there is no possible configuration changes that are possible with this method of manufcture.",
+            "enum": [
+              "None"
+            ],
+            "type": "string"
+          },
+          {
+            "additionalProperties": false,
+            "description": "Hardware configuration specific to FDM based printers",
+            "properties": {
+              "Fdm": {
+                "$ref": "#/components/schemas/FdmHardwareConfiguration"
+              }
+            },
+            "required": [
+              "Fdm"
             ],
             "type": "object"
           }
@@ -85,6 +225,14 @@
             "description": "Additional, per-machine information which is specific to the underlying machine type.",
             "nullable": true
           },
+          "hardware_configuration": {
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/HardwareConfiguration"
+              }
+            ],
+            "description": "Information about how the Machine is currently configured."
+          },
           "id": {
             "description": "Machine Identifier (ID) for the specific Machine.",
             "type": "string"
@@ -124,6 +272,7 @@
           }
         },
         "required": [
+          "hardware_configuration",
           "id",
           "machine_type",
           "make_model",
@@ -157,57 +306,111 @@
         "oneOf": [
           {
             "description": "If a print state can not be resolved at this time, an Unknown may be returned.",
-            "enum": [
-              "Unknown"
-            ],
-            "type": "string"
-          },
-          {
-            "description": "Idle, and ready for another job.",
-            "enum": [
-              "Idle"
-            ],
-            "type": "string"
-          },
-          {
-            "description": "Running a job -- 3D printing or CNC-ing a part.",
-            "enum": [
-              "Running"
-            ],
-            "type": "string"
-          },
-          {
-            "description": "Machine is currently offline or unreachable.",
-            "enum": [
-              "Offline"
-            ],
-            "type": "string"
-          },
-          {
-            "description": "Job is underway but halted, waiting for some action to take place.",
-            "enum": [
-              "Paused"
-            ],
-            "type": "string"
-          },
-          {
-            "description": "Job is finished, but waiting manual action to move back to Idle.",
-            "enum": [
-              "Complete"
-            ],
-            "type": "string"
-          },
-          {
-            "additionalProperties": false,
-            "description": "The printer has failed and is in an unknown state that may require manual attention to resolve. The inner value is a human readable description of what specifically has failed.",
             "properties": {
-              "Failed": {
+              "state": {
-                "nullable": true,
+                "enum": [
+                  "unknown"
+                ],
                 "type": "string"
               }
             },
             "required": [
-              "Failed"
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "Idle, and ready for another job.",
+            "properties": {
+              "state": {
+                "enum": [
+                  "idle"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "Running a job -- 3D printing or CNC-ing a part.",
+            "properties": {
+              "state": {
+                "enum": [
+                  "running"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "Machine is currently offline or unreachable.",
+            "properties": {
+              "state": {
+                "enum": [
+                  "offline"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "Job is underway but halted, waiting for some action to take place.",
+            "properties": {
+              "state": {
+                "enum": [
+                  "paused"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "Job is finished, but waiting manual action to move back to Idle.",
+            "properties": {
+              "state": {
+                "enum": [
+                  "complete"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
+            ],
+            "type": "object"
+          },
+          {
+            "description": "The printer has failed and is in an unknown state that may require manual attention to resolve. The inner value is a human readable description of what specifically has failed.",
+            "properties": {
+              "message": {
+                "description": "A human-readable message describing the failure.",
+                "nullable": true,
+                "type": "string"
+              },
+              "state": {
+                "enum": [
+                  "failed"
+                ],
+                "type": "string"
+              }
+            },
+            "required": [
+              "state"
             ],
             "type": "object"
           }
@@ -239,6 +442,39 @@
           }
         ]
       },
+      "NozzleDiameter": {
+        "description": "A nozzle diameter.",
+        "oneOf": [
+          {
+            "description": "0.2mm.",
+            "enum": [
+              "0.2"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "0.4mm.",
+            "enum": [
+              "0.4"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "0.6mm.",
+            "enum": [
+              "0.6"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "0.8mm.",
+            "enum": [
+              "0.8"
+            ],
+            "type": "string"
+          }
+        ]
+      },
       "Pong": {
         "description": "The response from the `/ping` endpoint.",
         "properties": {
@@ -284,6 +520,15 @@
           "machine_id": {
             "description": "The machine id to print to.",
             "type": "string"
+          },
+          "slicer_configuration": {
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/SlicerConfiguration"
+              }
+            ],
+            "description": "Requested design-specific slicer configurations.",
+            "nullable": true
           }
         },
         "required": [
@@ -292,6 +537,274 @@
         ],
         "type": "object"
       },
+      "SlicerConfiguration": {
+        "description": "The slicer configuration is a set of parameters that are passed to the slicer to control how the gcode is generated.",
+        "type": "object"
+      },
+      "Stage": {
+        "description": "The print stage. These come from: https://github.com/SoftFever/OrcaSlicer/blob/431978baf17961df90f0d01871b0ad1d839d7f5d/src/slic3r/GUI/DeviceManager.cpp#L78",
+        "oneOf": [
+          {
+            "description": "Nothing.",
+            "enum": [
+              "nothing"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Empty.",
+            "enum": [
+              "empty"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Auto bed leveling.",
+            "enum": [
+              "auto_bed_leveling"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Heatbed preheating.",
+            "enum": [
+              "heatbed_preheating"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Sweeping XY mech mode.",
+            "enum": [
+              "sweeping_xy_mech_mode"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Changing filament.",
+            "enum": [
+              "changing_filament"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "M400 pause.",
+            "enum": [
+              "m400_pause"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to filament runout.",
+            "enum": [
+              "paused_due_to_filament_runout"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Heating hotend.",
+            "enum": [
+              "heating_hotend"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Calibrating extrusion.",
+            "enum": [
+              "calibrating_extrusion"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Scanning bed surface.",
+            "enum": [
+              "scanning_bed_surface"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Inspecting first layer.",
+            "enum": [
+              "inspecting_first_layer"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Identifying build plate type.",
+            "enum": [
+              "identifying_build_plate_type"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Calibrating micro lidar.",
+            "enum": [
+              "calibrating_micro_lidar"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Homing toolhead.",
+            "enum": [
+              "homing_toolhead"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Cleaning nozzle tip.",
+            "enum": [
+              "cleaning_nozzle_tip"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Checking extruder temperature.",
+            "enum": [
+              "checking_extruder_temperature"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Printing was paused by the user.",
+            "enum": [
+              "printing_was_paused_by_the_user"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Pause of front cover falling.",
+            "enum": [
+              "pause_of_front_cover_falling"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Calibrating micro lidar.",
+            "enum": [
+              "calibrating_micro_lidar2"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Calibrating extrusion flow.",
+            "enum": [
+              "calibrating_extrusion_flow"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to nozzle temperature malfunction.",
+            "enum": [
+              "paused_due_to_nozzle_temperature_malfunction"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to heat bed temperature malfunction.",
+            "enum": [
+              "paused_due_to_heat_bed_temperature_malfunction"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Filament unloading.",
+            "enum": [
+              "filament_unloading"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Skip step pause.",
+            "enum": [
+              "skip_step_pause"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Filament loading.",
+            "enum": [
+              "filament_loading"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Motor noise calibration.",
+            "enum": [
+              "motor_noise_calibration"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to AMS lost.",
+            "enum": [
+              "paused_due_to_ams_lost"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to low speed of the heat break fan.",
+            "enum": [
+              "paused_due_to_low_speed_of_the_heat_break_fan"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused due to chamber temperature control error.",
+            "enum": [
+              "paused_due_to_chamber_temperature_control_error"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Cooling chamber.",
+            "enum": [
+              "cooling_chamber"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Paused by the Gcode inserted by the user.",
+            "enum": [
+              "paused_by_the_gcode_inserted_by_the_user"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Motor noise showoff.",
+            "enum": [
+              "motor_noise_showoff"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Nozzle filament covered detected pause.",
+            "enum": [
+              "nozzle_filament_covered_detected_pause"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Cutter error pause.",
+            "enum": [
+              "cutter_error_pause"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "First layer error pause.",
+            "enum": [
+              "first_layer_error_pause"
+            ],
+            "type": "string"
+          },
+          {
+            "description": "Nozzle clog pause.",
+            "enum": [
+              "nozzle_clog_pause"
+            ],
+            "type": "string"
+          }
+        ]
+      },
       "Volume": {
         "description": "Set of three values to represent the extent of a 3-D Volume. This contains the width, depth, and height values, generally used to represent some maximum or minimum.\n\nAll measurements are in millimeters.",
         "properties": {

src/components/NetworkMachineIndicator.tsx

@@ -11,6 +11,8 @@ export const NetworkMachineIndicator = ({
 }) => {
   const machineCount = machineManager.machineCount()
   const reason = machineManager.noMachinesReason()
+  const machines = machineManager.machines
+  console.log('react machines', machines)
 
   return isDesktop() ? (
     <Popover className="relative">
@@ -46,20 +48,29 @@ export const NetworkMachineIndicator = ({
         </div>
         {machineCount > 0 && (
           <ul className="divide-y divide-chalkboard-20 dark:divide-chalkboard-80">
-            {Object.entries(machineManager.machines).map(
+            {machines.map((machine) => {
-              ([hostname, machine]) => (
+              return (
-                <li key={hostname} className={'px-2 py-4 gap-1 last:mb-0 '}>
+                <li key={machine.id} className={'px-2 py-4 gap-1 last:mb-0 '}>
-                  <p className="">
+                  <p className="">{machine.id.toUpperCase()}</p>
-                    {machine.make_model.model ||
+                  <p className="text-chalkboard-60 dark:text-chalkboard-50 text-xs">
-                      machine.make_model.manufacturer ||
+                    {machine.make_model.model}
-                      'Unknown Machine'}
                   </p>
                   <p className="text-chalkboard-60 dark:text-chalkboard-50 text-xs">
-                    Hostname {hostname}
+                    {machine.state.state.toUpperCase()}
+                    {machine.state.state === 'failed' && machine.state.message
+                      ? ': ' + machine.state.message
+                      : ''}
                   </p>
+                  {machine.extra &&
+                    machine.extra.type === 'bambu' &&
+                    machine.extra.nozzle_diameter && (
+                      <p className="text-chalkboard-60 dark:text-chalkboard-50 text-xs">
+                        Nozzle Diameter: {machine.extra.nozzle_diameter}
+                      </p>
+                    )}
                 </li>
               )
-            )}
+            })}
           </ul>
         )}
       </Popover.Panel>

src/lib/commandBarConfigs/modelingCommandConfig.ts

@@ -190,10 +190,17 @@ export const modelingMachineCommandConfig: StateMachineCommandSetConfig<
         options: () => {
           return Object.entries(machineManager.machines).map(
             ([_, machine]) => ({
-              name: `${machine.id} (${
+              name:
+                `${machine.id} (${
                   machine.make_model.model || machine.make_model.manufacturer
-              }) via ${machineManager.machineApiIp || 'the local network'}`,
+                }) (${machine.state.state})` +
+                (machine.extra &&
+                machine.extra.type === 'bambu' &&
+                machine.extra.nozzle_diameter
+                  ? ` - Nozzle Diameter: ${machine.extra.nozzle_diameter}`
+                  : ''),
               isCurrent: false,
+              disabled: machine.state.state !== 'idle',
               value: machine as components['schemas']['MachineInfoResponse'],
             })
           )

src/lib/machine-api.d.ts

@@ -119,18 +119,54 @@ export interface components {
     /** @description Extra machine-specific information regarding a connected machine. */
     ExtraMachineInfoResponse:
       | {
-          Moonraker: Record<string, never>
+          /** @enum {string} */
+          type: 'moonraker'
         }
       | {
-          Usb: Record<string, never>
+          /** @enum {string} */
+          type: 'usb'
         }
       | {
-          Bambu: Record<string, never>
+          /** @description The current stage of the machine as defined by Bambu which can include errors, etc. */
+          current_stage?: components['schemas']['Stage'] | null
+          /** @description The nozzle diameter of the machine. */
+          nozzle_diameter: components['schemas']['NozzleDiameter']
+          /** @enum {string} */
+          type: 'bambu'
+        }
+    /** @description Configuration for a FDM-based printer. */
+    FdmHardwareConfiguration: {
+      /** @description type of material being extruded */
+      filament_material: components['schemas']['FilamentMaterial']
+      /**
+       * Format: double
+       * @description Diameter of the extrusion nozzle, in mm.
+       */
+      nozzle_diameter: number
+    }
+    /** @description The material that the filament is made of. */
+    FilamentMaterial:
+      | 'Pla'
+      | 'Abs'
+      | 'Petg'
+      | 'Nylon'
+      | 'Tpu'
+      | 'Pva'
+      | 'Hips'
+      | 'Composite'
+      | 'Other'
+    /** @description The hardware configuration of a machine. */
+    HardwareConfiguration:
+      | 'None'
+      | {
+          Fdm: components['schemas']['FdmHardwareConfiguration']
         }
     /** @description Information regarding a connected machine. */
     MachineInfoResponse: {
       /** @description Additional, per-machine information which is specific to the underlying machine type. */
       extra?: components['schemas']['ExtraMachineInfoResponse'] | null
+      /** @description Information about how the Machine is currently configured. */
+      hardware_configuration: components['schemas']['HardwareConfiguration']
       /** @description Machine Identifier (ID) for the specific Machine. */
       id: string
       /** @description Information regarding the method of manufacture. */
@@ -157,17 +193,40 @@ export interface components {
     }
     /** @description Current state of the machine -- be it printing, idle or offline. This can be used to determine if a printer is in the correct state to take a new job. */
     MachineState:
-      | 'Unknown'
-      | 'Idle'
-      | 'Running'
-      | 'Offline'
-      | 'Paused'
-      | 'Complete'
       | {
-          Failed: string | null
+          /** @enum {string} */
+          state: 'unknown'
+        }
+      | {
+          /** @enum {string} */
+          state: 'idle'
+        }
+      | {
+          /** @enum {string} */
+          state: 'running'
+        }
+      | {
+          /** @enum {string} */
+          state: 'offline'
+        }
+      | {
+          /** @enum {string} */
+          state: 'paused'
+        }
+      | {
+          /** @enum {string} */
+          state: 'complete'
+        }
+      | {
+          /** @description A human-readable message describing the failure. */
+          message?: string | null
+          /** @enum {string} */
+          state: 'failed'
         }
     /** @description Specific technique by which this Machine takes a design, and produces a real-world 3D object. */
     MachineType: 'Stereolithography' | 'FusedDeposition' | 'Cnc'
+    /** @description A nozzle diameter. */
+    NozzleDiameter: '0.2' | '0.4' | '0.6' | '0.8'
     /** @description The response from the `/ping` endpoint. */
     Pong: {
       /** @description The pong response. */
@@ -186,7 +245,50 @@ export interface components {
       job_name: string
       /** @description The machine id to print to. */
       machine_id: string
+      /** @description Requested design-specific slicer configurations. */
+      slicer_configuration?: components['schemas']['SlicerConfiguration'] | null
     }
+    /** @description The slicer configuration is a set of parameters that are passed to the slicer to control how the gcode is generated. */
+    SlicerConfiguration: Record<string, never>
+    /** @description The print stage. These come from: https://github.com/SoftFever/OrcaSlicer/blob/431978baf17961df90f0d01871b0ad1d839d7f5d/src/slic3r/GUI/DeviceManager.cpp#L78 */
+    Stage:
+      | 'nothing'
+      | 'empty'
+      | 'auto_bed_leveling'
+      | 'heatbed_preheating'
+      | 'sweeping_xy_mech_mode'
+      | 'changing_filament'
+      | 'm400_pause'
+      | 'paused_due_to_filament_runout'
+      | 'heating_hotend'
+      | 'calibrating_extrusion'
+      | 'scanning_bed_surface'
+      | 'inspecting_first_layer'
+      | 'identifying_build_plate_type'
+      | 'calibrating_micro_lidar'
+      | 'homing_toolhead'
+      | 'cleaning_nozzle_tip'
+      | 'checking_extruder_temperature'
+      | 'printing_was_paused_by_the_user'
+      | 'pause_of_front_cover_falling'
+      | 'calibrating_micro_lidar2'
+      | 'calibrating_extrusion_flow'
+      | 'paused_due_to_nozzle_temperature_malfunction'
+      | 'paused_due_to_heat_bed_temperature_malfunction'
+      | 'filament_unloading'
+      | 'skip_step_pause'
+      | 'filament_loading'
+      | 'motor_noise_calibration'
+      | 'paused_due_to_ams_lost'
+      | 'paused_due_to_low_speed_of_the_heat_break_fan'
+      | 'paused_due_to_chamber_temperature_control_error'
+      | 'cooling_chamber'
+      | 'paused_by_the_gcode_inserted_by_the_user'
+      | 'motor_noise_showoff'
+      | 'nozzle_filament_covered_detected_pause'
+      | 'cutter_error_pause'
+      | 'first_layer_error_pause'
+      | 'nozzle_clog_pause'
     /** @description Set of three values to represent the extent of a 3-D Volume. This contains the width, depth, and height values, generally used to represent some maximum or minimum.
      *
      *     All measurements are in millimeters. */

src/lib/machineManager.ts

@@ -85,7 +85,11 @@ export class MachineManager {
       return
     }
 
-    this._machines = await window.electron.listMachines()
+    if (this._machineApiIp === null) {
+      return
+    }
+
+    this._machines = await window.electron.listMachines(this._machineApiIp)
   }
 
   private async updateMachineApiIp(): Promise<void> {

src/main.ts

@@ -238,6 +238,7 @@ ipcMain.handle('find_machine_api', () => {
         const ip = service.addresses[0]
         const port = service.port
         // We want to return the ip address of the machine API.
+        console.log(`Machine API found at ${ip}:${port}`)
         resolve(`${ip}:${port}`)
       }
     )

src/preload.ts

@@ -77,11 +77,12 @@ const kittycad = (access: string, args: any) =>
 
 // We could probably do this from the renderer side, but I fear CORS will
 // bite our butts.
-const listMachines = async (): Promise<MachinesListing> => {
+const listMachines = async (
-  const machineApi = await ipcRenderer.invoke('find_machine_api')
+  machineApiAddr: string
-  if (!machineApi) return []
+): Promise<MachinesListing> => {
-
+  return fetch(`http://${machineApiAddr}/machines`).then((resp) => {
-  return fetch(`http://${machineApi}/machines`).then((resp) => resp.json())
+    return resp.json()
+  })
 }
 
 const getMachineApiIp = async (): Promise<String | null> =>