package main import ( "machine" "time" ) func main() { led := machine.LED led.Configure(machine.PinConfig{Mode: machine.PinOutput}) for { led.Low() time.Sleep(time.Millisecond * 500) led.High() time.Sleep(time.Millisecond * 500) } }Blinking LED | TinyGo: https://tinygo.org/docs/tutorials/blinky/なるほど