boom

main.go

@@ -1,8 +1,20 @@
 package main
 
-import "fmt"
+import (
+	"fmt"
+	"periph.io/x/conn/v3/gpio"
+	"periph.io/x/host/v3"
+	"periph.io/x/host/v3/orangepi"
+	"time"
+)
 
 func main() {
-	fmt.Println("Hello world")
+	host.Init()
+	t := time.NewTicker(500 * time.Millisecond)
+	for l := gpio.Low; ; l = !l {
+		orangepi.PA1_8.Out(l)
+		<-t.C
+		fmt.Println("tick")
 
+	}
 }