teclado

interface keypress {
    attribute String type;
    attribute Number keyCode;
    attribute String key;
};

callback KeyboardEventCallback = void (keypress event);

interface Keyboard {
    Promise<bool> isAttached();
    Promise<void> setLayout(String layoutName);
    Promise<void> setNumLock(bool on_off);
    
    void addEventListener(String type, KeyboardEventCallback callback);
    void removeEventListener(String type, KeyboardEventCallback callback);
};

var keyboardClass = require("@brightsign/keyboard");
var keyboard = new keyboardClass();

Promise<bool> isAttached()

Promise<void> setLayout(String layoutName)

Promise<void> setNumLock(bool on_off)

var KeyboardClass = require("@brightsign/keyboard");
var keyboard = new KeyboardClass();
keyboard.isAttached().then(
        function(data) {
            console.log("***Is Attached***");
            console.log(JSON.stringify(data));
        })
    .catch(
        function(data) {
            console.log(JSON.stringify(data));
        });
keyboard.setLayout("gb").then(
        function(data) {
            console.log("***Layout set***");
        })
    .catch(
        function(data) {
            console.log(JSON.stringify(data));
        });