bla

displaytest.py

@@ -13,6 +13,9 @@ import RPi.GPIO as GPIO
 # load needed modules from PIL
 from PIL import ImageFont, ImageDraw, Image
 
+# load more needed modules
+import time
+
 #GPIO define pins
 RST_PIN  = 25 #Reset
 CS_PIN   = 8
@@ -23,19 +26,18 @@ device = sh1106(serial, rotate=2) #sh1106
 
 oled_font = ImageFont.load_default()
 
-def main()
+def main():
     with canvas(device) as draw:
         draw.rectangle(device.bounding_box, outline = "white", fill = "black")
         draw.text((10, 10), "OLED-Display", font = oled_font, fill = "white")
 
-
 try:
     while True:
-		stamp = time.time()
-		main()
-		time.sleep(1)
+        stamp = time.time()
+        main()
+        time.sleep(1)
 
 except:
     print("Stopped", sys.exc_info()[0])
-	raise
+    raise
 GPIO.cleanup()