Mobile app that detects voice commands and arguments.
react-native
This app uses Expo and Development Builds.
Native directories are left out of the Git repository, but they can be generated using npx expo prebuild.
Running the app using npx expo run:[android|iOS] does this automatically.
Note that running the app either requires Android Studio and the SDK, or Xcode and macOS.
Basic testing can be done using expo start --[android|iOS] but this uses the Expo Go app, which is not supported by the voice recognition library.
The app uses React Native Voice, licensed under MIT (open-source).
The library needs to be installed using npm i @react-native-voice/voice --save.
Commands in order:
npm i @react-native-voice/voice --save(run once)npx expo run:iOS
The app supports language settings.
See Language.tsx
- The voice recognition library occasionally detects sequences of numbers as one word. For example, "five seven" might be detected as "57", which is indistinguishable from "fifty-seven".
- Workaround: say the digits slower.
- The voice recognition library might detect "two" as "too" or "to" depending on the accent of the user (because "count to" is a common phrase).
- Possible fix: hardcode an exception.
- If "back" or "reset" is used, the Current Status might still display the previous command, while the correct state should be Waiting.
- Possible fix: handle in textToCommands