First commit

button.py

@@ -0,0 +1,14 @@
+from utime import sleep
+from machine import Pin
+
+class Button:
+    def __init__(self, pin):
+        self.pin = Pin(pin, mode=Pin.IN, pull=Pin.PULL_UP)
+
+    def is_pressed(self):
+        return self.pin.value() == 0
+
+    def wait_button_press(self):
+        while self.is_pressed() == False:
+            sleep(0.01)
+        return