Lint example

Author: tannewt

examples/pyportal.py

@@ -1,10 +1,9 @@
+import os
+import time
 import board
 import displayio
-import os
-import gc
 import pulseio
-import random
-import time
+
 import microcontroller
 
 from adafruit_bitmap_font import bitmap_font
@@ -35,14 +34,12 @@
         print("Font load {}".format(font.name))
         area = TextArea(font, text=demo_text)
         area.y = y
-        splash.append(area.group)
+        splash.append(area)
 
         y += area.height
 
         # Wait for the image to load.
         board.DISPLAY.wait_for_frame()
-        gc.collect()
-        print("mem free:", gc.mem_free())
 
 # Wait forever
 time.sleep(600)