package main import ( "machine" "time" ) const ( led = machine.LED button = machine.BUTTON ) func main() { led.Configure(machine.PinConfig{Mode: machine.PinOutput}) button.Configure(machine.PinConfig{Mode: machine.PinInputPullup}) for { if button.Get() { led.Low() } else { led.High() } time.Sleep(time.Millisecond * 10) } }