input.onButtonPressed(Button.A, function () {
    radio.sendNumber(1)
})
input.onButtonPressed(Button.AB, function () {
    radio.sendNumber(3)
})
radio.onReceivedString(function (receivedString) {
    basic.showString(receivedString)
    basic.pause(1000)
    basic.clearScreen()
})
input.onButtonPressed(Button.B, function () {
    radio.sendNumber(2)
})
radio.setGroup(1)
radio.sendValue("candle", 0)
basic.forever(function () {
	
})