crazy shit.

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	log "github.com/sirupsen/logrus"
 	"periph.io/x/conn/v3/gpio"
 	"periph.io/x/host/v3"
@@ -26,7 +27,12 @@ func blinkLight(d time.Duration, pin gpio.PinIO) {
 }
 
 func getInput(pin gpio.PinIO) {
-	for {
+	if err := pin.In(gpio.PullUp, gpio.BothEdges); err != nil {
+		fmt.Printf("WTF? %s\n", err)
+		return
+	}
+
+	for i := 0; i < 100; i++ {
 		val := pin.WaitForEdge(500 * time.Millisecond)
 		log.WithField("pin", pin.String()).Infof("Received", val)
 	}