超简洁的安卓上的T9应用搜索小工具。An extremely simple and efficient T9 app search tool for Android.

Solution of T9 Spelling Google Task ()

An old-fashioned keypad based input method (T9) for Vietnamese, support accents

With this library, you can easily use your custom-designed keypads in your project. With T9 keyboard support, you will be able to write text on numeric keypads. You can use it as you wish in your Arduino projects. We can also contribute to the project and make it more advanced.

Example of Task

T9 keyboard recreated

Simple Desktop App for typing with one finger on a T9-similar numeric keyboard (similar to T9 on older mobile phones)

T9 Keyboard controled by numpad keyboard buttons