Update. /JL

microbit/display.py

@@ -0,0 +1,69 @@
+#Display
+""" This module controls the 5×5 LED display on the front of your board. It can be used to 
+display images, animations and even text. """
+
+#Functions
+
+def get_pixel(x, y):
+    """ Return the brightness of the LED at column x and row y as an integer between 0 (off) 
+    and 9 (bright). """
+    pass
+
+def set_pixel(x, y, value):
+    """ Set the brightness of the LED at column x and row y to value, which has to be an integer 
+    between 0 and 9. """
+    pass
+
+def clear():
+    """ Set the brightness of all LEDs to 0 (off). """
+    pass
+
+def show(image, delay=400, *, wait=True, loop=False, clear=False):
+    """ If image is a string, float or integer, display letters/digits in sequence. Otherwise, 
+    if image is an iterable sequence of images, display these images in sequence. Each letter,
+    digit or image is shown with delay milliseconds between them.
+
+    If wait is True, this function will block until the animation is finished, otherwise the 
+    animation will happen in the background.
+
+    If loop is True, the animation will repeat forever.
+
+    If clear is True, the display will be cleared after the iterable has finished.
+
+    Note that the wait, loop and clear arguments must be specified using their keyword. """
+    pass
+
+def scroll(text, delay=150, *, wait=True, loop=False, monospace=False):
+    """ Scrolls text horizontally on the display. If text is an integer or float it is first 
+    converted to a string using str(). The delay parameter controls how fast the text is 
+    scrolling.
+
+    If wait is True, this function will block until the animation is finished, otherwise the 
+    animation will happen in the background.
+
+    If loop is True, the animation will repeat forever.
+
+    If monospace is True, the characters will all take up 5 pixel-columns in width, otherwise 
+    there will be exactly 1 blank pixel-column between each character as they scroll.
+
+    Note that the wait, loop and monospace arguments must be specified using their keyword. """
+    pass
+
+def on():
+    """ Use on() to turn on the display. """
+    pass
+
+def off():
+    """ Use off() to turn off the display (thus allowing you to re-use the GPIO pins associated 
+    with the display for other purposes). """
+    pass
+
+def is_on():
+    """ Returns True if the display is on, otherwise returns False. """
+    pass
+
+def read_light_level():
+    """ Use the display’s LEDs in reverse-bias mode to sense the amount of light falling on 
+    the display. Returns an integer between 0 and 255 representing the light level, with 
+    larger meaning more light. """
+    pass