add sim channel for servo

- add servo to list node definitions
- give variable a live-output label so a simulated channel is created

src/plugins/dataflow/model/utilities/node.ts

@@ -33,6 +33,7 @@ import ParticulatesIcon from "../../assets/icons/sensor/particulates.svg";
 import MoistureIcon from "../../assets/icons/sensor/moisture.svg";
 import EmgIcon from "../../../shared-assets/icons/dataflow/control/signal.svg";
 import PressureIcon from "../../../shared-assets/icons/dataflow/sensor/pressure.svg";
+import ServoIcon from "../../../shared-assets/icons/dataflow/output/servo.svg";
 
 import AbsoluteValueIcon from "../../assets/icons/transform/absolute-value.svg";
 import NegationIcon from "../../assets/icons/transform/negation.svg";
@@ -421,6 +422,12 @@ export const NodeLiveOutputTypes = [
     name: "Heat Lamp",
     icon: LightBulbIcon,
     relayIndex: 0
+  },
+  {
+    name: "Servo",
+    icon: ServoIcon,
+    angleBase: 0,
+    sweep: 180
   }
 ];
 

src/plugins/simulator/simulations/potentiometer-servo/potentiometer-servo.tsx

@@ -141,7 +141,7 @@ export const potentiometerAndServoSimulation: ISimulation = {
     },
     {
       displayName: "Servo",
-      labels: ["output", "physical", "decimalPlaces:0"],
+      labels: ["output", "physical", "live-output:Servo", "decimalPlaces:0"],
       icon: iconUrl(kServoKey),
       name: kServoAngleKey,
       value: minServoAngle,