From b4881aecbbb1c1c358ce6a799555e9f5c8612a1f Mon Sep 17 00:00:00 2001
From: Karl <karl@k.com>
Date: Sun, 10 Nov 2019 10:28:02 +0000
Subject: [PATCH] changes

---
 2_BUTTON/button_function.py | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 2_BUTTON/button_function.py

diff --git a/2_BUTTON/button_function.py b/2_BUTTON/button_function.py
new file mode 100644
index 0000000..00760bc
--- /dev/null
+++ b/2_BUTTON/button_function.py
@@ -0,0 +1,11 @@
+from gpiozero import Button
+from signal import pause
+
+def say_hello():
+    print("Hello!")
+
+button = Button(23)
+
+button.when_pressed = say_hello
+
+pause()