Switch example to show text then loop with pass to hold it in place

Author: jtrip

README.rst

@@ -41,8 +41,9 @@ For a board with a built-in display.
     text_area = label.Label(terminalio.FONT, text=text)
     text_area.x = 10
     text_area.y = 10
+    board.DISPLAY.show(text_area)
     while True:
-        board.DISPLAY.show(text_area)
+        pass
 
 
 Contributing

examples/display_text_simpletest.py

@@ -7,5 +7,6 @@
 text_area = label.Label(terminalio.FONT, text=text)
 text_area.x = 10
 text_area.y = 10
+board.DISPLAY.show(text_area)
 while True:
-    board.DISPLAY.show(text_area)
+    pass