haptic_morse library

Convert text to Morse code and to haptic vibration sequences.

This library is pure Dart - it does not import Flutter - so it runs in a CLI, on a server, and in dart test. To drive the device motor, import package:haptic_morse/haptic_morse_vibration.dart as well.

import 'package:haptic_morse/haptic_morse.dart';

void main() {
  print('SOS'.toMorseString());        // ... --- ...
  print('SOS'.toVibrationPattern());   // [0, 100, 100, 100, ...]
}

Classes

HapticDash

A long vibration - the - of Morse code.

HapticDot

A short vibration - the . of Morse code.

HapticEvent

A single element of a haptic Morse sequence.

HapticLetterGap

The silence between two letters of the same word.

HapticModel

The result of converting text to Morse code: the original text, its dot and dash representation, and the haptic sequence that plays it.

HapticMorse

Converts text to Morse code and to haptic sequences, and back again.

HapticSymbolGap

The silence between two symbols of the same letter.

HapticWordGap

The silence between two words.

Extensions

HapticEventPattern on List<HapticEvent>

Conversion helpers for a sequence of HapticEvents.

StringMorseExtension on String

Morse conversions directly on String.