render all migrated fwConfigs

webpack/devices/components/hardware_settings.tsx

@@ -94,7 +94,8 @@ export class HardwareSettings extends
             firmwareVersion={firmwareVersion}
             controlPanelState={controlPanelState}
             sourceFbosConfig={sourceFbosConfig}
-            sourceFwConfig={sourceFwConfig} />
+            sourceFwConfig={sourceFwConfig}
+            isValidFwConfig={!!firmwareConfig} />
           <EncodersAndEndStops
             dispatch={dispatch}
             controlPanelState={controlPanelState}

webpack/devices/components/hardware_settings/__tests__/motors_test.tsx

@@ -31,7 +31,8 @@ describe("<Motors/>", () => {
       },
       sourceFwConfig: (x) => {
         return { value: bot.hardware.mcu_params[x], consistent: true };
-      }
+      },
+      isValidFwConfig: true,
     };
   };
 
@@ -49,6 +50,7 @@ describe("<Motors/>", () => {
   it("doesn't render homing speed", () => {
     const p = fakeProps();
     p.firmwareVersion = "4.0.0R";
+    p.isValidFwConfig = false;
     const wrapper = render(<Motors {...p} />);
     expect(wrapper.text()).not.toContain("Homing Speed");
   });
@@ -60,6 +62,14 @@ describe("<Motors/>", () => {
     expect(wrapper.text()).toContain("Homing Speed");
   });
 
+  it("renders homing speed while disconnected", () => {
+    const p = fakeProps();
+    p.firmwareVersion = undefined;
+    p.isValidFwConfig = true;
+    const wrapper = render(<Motors {...p} />);
+    expect(wrapper.text()).toContain("Homing Speed");
+  });
+
   function testParamToggle(
     description: string, parameter: McuParamName, position: number) {
     it(description, () => {
@@ -84,7 +94,8 @@ describe("<StepsPerMmSettings/>", () => {
       firmwareVersion: undefined,
       controlPanelState: panelState(),
       sourceFbosConfig: jest.fn(),
-      sourceFwConfig: jest.fn()
+      sourceFwConfig: jest.fn(),
+      isValidFwConfig: true,
     };
   };
 
@@ -98,6 +109,15 @@ describe("<StepsPerMmSettings/>", () => {
     expect(firstInputProps.setting).toBe("steps_per_mm_x");
   });
 
+  it("renders API settings", () => {
+    const p = fakeProps();
+    p.firmwareVersion = undefined;
+    p.isValidFwConfig = true;
+    const wrapper = shallow(<StepsPerMmSettings {...p} />);
+    const firstInputProps = wrapper.find(NumericMCUInputGroup).first().props();
+    expect(firstInputProps.x).toBe("movement_step_per_mm_x");
+  });
+
   it("renders mcu settings", () => {
     const p = fakeProps();
     p.firmwareVersion = "5.0.5R";

webpack/devices/components/hardware_settings/motors.tsx

@@ -17,7 +17,7 @@ import { StepsPerMmSettings } from "./steps_per_mm_settings";
 export function Motors(props: MotorsProps) {
   const {
     dispatch, firmwareVersion, sourceFbosConfig, controlPanelState,
-    sourceFwConfig
+    sourceFwConfig, isValidFwConfig
   } = props;
   const enable2ndXMotor = sourceFwConfig("movement_secondary_motor_x");
   const invert2ndXMotor = sourceFwConfig("movement_secondary_motor_invert_x");
@@ -67,7 +67,7 @@ export function Motors(props: MotorsProps) {
         z={"movement_max_spd_z"}
         sourceFwConfig={sourceFwConfig}
         dispatch={dispatch} />
-      {minFwVersionCheck(firmwareVersion, "5.0.5") &&
+      {(minFwVersionCheck(firmwareVersion, "5.0.5") || isValidFwConfig) &&
         <NumericMCUInputGroup
           name={t("Homing Speed (steps/s)")}
           tooltip={ToolTips.HOME_SPEED}
@@ -97,7 +97,8 @@ export function Motors(props: MotorsProps) {
         firmwareVersion={firmwareVersion}
         controlPanelState={controlPanelState}
         sourceFwConfig={sourceFwConfig}
-        sourceFbosConfig={sourceFbosConfig} />
+        sourceFbosConfig={sourceFbosConfig}
+        isValidFwConfig={isValidFwConfig} />
       <BooleanMCUInputGroup
         name={t("Always Power Motors")}
         tooltip={ToolTips.ALWAYS_POWER_MOTORS}

webpack/devices/components/hardware_settings/steps_per_mm_settings.tsx

@@ -40,8 +40,9 @@ export function LegacyStepsPerMm(props: MotorsProps) {
 }
 
 export function StepsPerMmSettings(props: MotorsProps) {
-  const { dispatch, firmwareVersion, sourceFwConfig } = props;
-  if (minFwVersionCheck(firmwareVersion, "5.0.5")) {
+  const { dispatch, firmwareVersion, sourceFwConfig, isValidFwConfig
+  } = props;
+  if (minFwVersionCheck(firmwareVersion, "5.0.5") || isValidFwConfig) {
     return <NumericMCUInputGroup
       name={t("Steps per MM")}
       tooltip={ToolTips.STEPS_PER_MM}

webpack/devices/components/interfaces.ts

@@ -72,6 +72,7 @@ export interface MotorsProps {
   controlPanelState: ControlPanelState;
   sourceFbosConfig: SourceFbosConfig;
   sourceFwConfig: SourceFwConfig;
+  isValidFwConfig: boolean;
 }
 
 export interface EncodersProps {