Morse Input
elyas-bhy has been working on the implementation of a 3-key Morse input method for the Tecla Access app as part of the Google Summer of Code. This page compiles his work and will eventually document the use of the feature.
The initial design of the Morse input UI is focused on helping unexperimented users discover and learn all about the Morse code. Users are provided with a HUD to help them look-up the Morse sequence for their desired character, as well as an indicator on the space/return key which displays the current character.
To facilitate the browsing of the Morse chart, users are also provided with a cheat sheet, that can be displayed anytime simply by a long-press on the space/return key.
Currently, the user may choose to operate the Morse keyboard using one of the following methods:
- Touchscreen.
- Fullscreen switch mode.
- Triple switch mode: dit, dah and space/return keys are operated by 3 different switches.
In order to enhance the experience, users can configure their switch commands. They can choose these commands from a predefined list of actions. Note that when using the triple-switch mode, you can assign specific Morse commands to your switches (these commands are enabled only when the Morse keyboard is shown).
