radio.setGroup(1);

let currentSong = "";

radio.onReceivedString(function (name: string) {
    currentSong = name;
    led.stopAnimation();
})

input.onButtonPressed(Button.A, function () {
    radio.sendNumber(-1);
})

input.onButtonPressed(Button.B, function () {
    radio.sendNumber(1);
})

basic.forever(function () {
    basic.showString(currentSong);
})