Flag for remote dev hex

src/__tests__/microbit-facade.test.ts

@@ -71,9 +71,9 @@ describe('Microbit facade tests', () => {
       'firmware/ml-microbit-cpp-version-combined.hex',
     );
     expect(getHexFileUrl(2, 'bluetooth')).toEqual('firmware/MICROBIT.hex');
-    expect(getHexFileUrl(2, 'radio-bridge')).toEqual('firmware/radio-bridge.hex');
-    expect(getHexFileUrl(2, 'radio-sender')).toEqual('firmware/radio-sender.hex');
-    expect(getHexFileUrl(2, 'radio-local')).toEqual('firmware/radio-local.hex');
+    expect(getHexFileUrl(2, 'radio-bridge')).toMatch(/^firmware\/radio-bridge-v.*\.hex$/);
+    expect(getHexFileUrl(2, 'radio-sender')).toMatch(/^firmware\/radio-remote-v.*\.hex$/);
+    expect(getHexFileUrl(2, 'radio-local')).toMatch(/^firmware\/local-sensors-v.*\.hex$/);
   });
 
   test('Input should not be connected before connecting', () => {

src/components/connection-prompt/ConnectDialogContainer.svelte

@@ -51,7 +51,7 @@
       return 'radio-local';
     }
     if (flashStage === 'radio-sender') {
-      return 'radio-sender';
+      return flags.radioRemoteDev ? 'radio-sender-dev' : 'radio-sender';
     }
     return 'radio-bridge';
   };

src/script/flags.ts

@@ -17,9 +17,13 @@ import { Stage, stage as stageFromEnvironment } from './environment';
  */
 export type Flag =
   /**
-   * Flashes a hex that acts as a sender and receiver for radio bridge testing.
+   * Changes radio bridge hexes to one that acts as a sender and receiver for radio bridge testing.
    */
-  'radioLocal';
+  | 'radioLocal'
+  /**
+   * Changes the remote radio bridge hex to one that uses button A to stop sending data.
+   */
+  | 'radioRemoteDev';
 
 interface FlagMetadata {
   defaultOnStages: Stage[];
@@ -29,6 +33,7 @@ interface FlagMetadata {
 const allFlags: FlagMetadata[] = [
   // Alphabetical order.
   { name: 'radioLocal', defaultOnStages: [] },
+  { name: 'radioRemoteDev', defaultOnStages: [] },
 ];
 
 type Flags = Record<Flag, boolean>;

src/script/microbit-interfacing/Microbits.ts

@@ -31,7 +31,12 @@ export enum HexOrigin {
 }
 
 export type FlashStage = 'bluetooth' | 'radio-sender' | 'radio-bridge';
-export type HexType = 'bluetooth' | 'radio-sender' | 'radio-bridge' | 'radio-local';
+export type HexType =
+  | 'bluetooth'
+  | 'radio-sender'
+  | 'radio-bridge'
+  | 'radio-local'
+  | 'radio-sender-dev';
 
 type UARTMessageType = 'g' | 's';
 
@@ -47,9 +52,10 @@ export const getHexFileUrl = (version: 1 | 2 | 'universal', type: HexType) => {
     throw new Error('Only V2 is supported');
   }
   return {
-    'radio-sender': 'firmware/radio-sender.hex',
-    'radio-bridge': 'firmware/radio-bridge.hex',
-    'radio-local': 'firmware/radio-local.hex',
+    'radio-sender-dev': 'firmware/radio-remote-v0.1.0-dev.hex',
+    'radio-sender': 'firmware/radio-remote-v0.1.0.hex',
+    'radio-bridge': 'firmware/radio-bridge-v0.1.0.hex',
+    'radio-local': 'firmware/local-sensors-v0.1.0.hex',
   }[type];
 };