github.com/aykevl/tinygo@v0.5.0/src/examples/microbit-blink/microbit-blink.go (about)

     1  // blink program for the BBC micro:bit that uses the entire LED matrix
     2  package main
     3  
     4  import (
     5  	"machine"
     6  	"time"
     7  )
     8  
     9  func main() {
    10  	machine.InitLEDMatrix()
    11  
    12  	for {
    13  		machine.ClearLEDMatrix()
    14  		time.Sleep(time.Millisecond * 500)
    15  
    16  		machine.SetEntireLEDMatrixOn()
    17  		time.Sleep(time.Millisecond * 500)
    18  	}
    19  }