Merge pull request #26 from makermelissa/master

Replaced DummyPin methods and properties

Author: makermelissa

README.rst

@@ -17,7 +17,7 @@ Port of display drivers from https://github.com/adafruit/micropython-adafruit-rg
 
 .. note:: This driver currently won't work on micropython.org firmware, instead you want the micropython-adafruit-rgb-display driver linked above!
 
-This CircuitPython driver currently supports displays that use the following display-driver chips: HX8353, ILI9341, S6D02A1, SSD1331, SSD1351, and ST7735.
+This CircuitPython driver currently supports displays that use the following display-driver chips: HX8353, HX8357, ILI9341, S6D02A1, ST7789, SSD1331, SSD1351, and ST7735.
 
 Dependencies
 =============
@@ -119,4 +119,4 @@ Now, once you have the virtual environment activated:
 
 This will output the documentation to ``docs/_build/html``. Open the index.html in your browser to
 view them. It will also (due to -W) error out on any warning like Travis will. This is a good way to
-locally verify it will pass.
+locally verify it will pass.

adafruit_rgb_display/rgb.py

@@ -57,19 +57,45 @@ def color565(r, g=0, b=0):
 
 
 class DummyPin:
-    """Can be used in place of a ``Pin()`` when you don't want to skip it."""
-    def init(self, *args, **kwargs):
-        """Dummy Pin init"""
+    """Can be used in place of a ``DigitalInOut()`` when you don't want to skip it."""
+    def deinit(self):
+        """Dummy DigitalInOut deinit"""
         pass
 
-    def low(self):
-        """Dummy low Pin method"""
+    def switch_to_output(self, *args, **kwargs):
+        """Dummy switch_to_output method"""
         pass
 
-    def high(self):
-        """Dummy high Pin method"""
+    def switch_to_input(self, *args, **kwargs):
+        """Dummy switch_to_input method"""
         pass
 
+    @property
+    def value(self):
+        """Dummy value DigitalInOut property"""
+        pass
+
+    @value.setter
+    def value(self, val):
+        pass
+
+    @property
+    def direction(self):
+        """Dummy direction DigitalInOut property"""
+        pass
+
+    @direction.setter
+    def direction(self, val):
+        pass
+
+    @property
+    def pull(self):
+        """Dummy pull DigitalInOut property"""
+        pass
+
+    @pull.setter
+    def pull(self, val):
+        pass
 
 class Display: #pylint: disable-msg=no-member
     """Base class for all RGB display devices