diff --git a/main.go b/main.go
index 17f3add..e559655 100644
--- a/main.go
+++ b/main.go
@@ -61,8 +61,10 @@ func readDataFromDHTTest(pin *gpio.Pin) ([5]byte, error) {
 
 	_ = pin.Watch(gpio.EdgeFalling, func(pin *gpio.Pin) {
 		edgeChangeTimestamps = append(edgeChangeTimestamps, time.Now().UnixNano())
+		fmt.Print("fall")
 	})
 	_ = pin.Watch(gpio.EdgeRising, func(pin *gpio.Pin) {
+		fmt.Print("rise")
 		edgeChangeTimestamps = append(edgeChangeTimestamps, time.Now().UnixNano())
 	})