Merge pull request #15 from makermelissa/master

Added EInk HD Gizmo

Author: ladyada

adafruit_gizmo/eink_gizmo.py

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 """
-`adafruit_gizmo.tft_gizmo`
+`adafruit_gizmo.eink_gizmo`
 ================================================================================
 
 Helper for the `Tri-Color E-Ink Gizmo <https://www.adafruit.com/product/4428>`_.
@@ -19,10 +19,11 @@
 import board
 import displayio
 from adafruit_il0373 import IL0373
+from adafruit_ssd1681 import SSD1681
 
 # pylint: disable=invalid-name, too-few-public-methods
 class EInk_Gizmo(IL0373):
-    """Class representing a EInk Gizmo."""
+    """Class representing a 152x152 Tri-Color EInk Gizmo."""
 
     def __init__(self, *, spi=None, cs=None, dc=None, reset=None, busy=None):
         displayio.release_displays()
@@ -48,3 +49,33 @@ def __init__(self, *, spi=None, cs=None, dc=None, reset=None, busy=None):
             rotation=180,
             highlight_color=0xFF0000,
         )
+
+
+# pylint: disable=invalid-name, too-few-public-methods
+class EInk_HD_Gizmo(SSD1681):
+    """Class representing a 200x200 Tri-Color EInk HD Gizmo."""
+
+    def __init__(self, *, spi=None, cs=None, dc=None, reset=None, busy=None):
+        displayio.release_displays()
+        if spi is None:
+            import busio  # pylint: disable=import-outside-toplevel
+
+            spi = busio.SPI(board.SCL, MOSI=board.SDA)
+        if cs is None:
+            cs = board.RX
+        if dc is None:
+            dc = board.TX
+        if reset is None:
+            reset = board.A3
+        self._display_bus = displayio.FourWire(
+            spi, command=dc, chip_select=cs, reset=reset, baudrate=1000000
+        )
+        sleep(1)
+        super().__init__(
+            self._display_bus,
+            width=200,
+            height=200,
+            busy_pin=busy,
+            rotation=180,
+            highlight_color=0xFF0000,
+        )

docs/conf.py

@@ -25,7 +25,15 @@
 # Uncomment the below if you use native CircuitPython modules such as
 # digitalio, micropython and busio. List the modules you use. Without it, the
 # autodoc module docs will fail to generate with a warning.
-autodoc_mock_imports = ["adafruit_st7789", "digitalio", "busio", "displayio", "board"]
+autodoc_mock_imports = [
+    "adafruit_st7789",
+    "digitalio",
+    "busio",
+    "displayio",
+    "board",
+    "adafruit_il0373",
+    "adafruit_ssd1608",
+]
 
 
 intersphinx_mapping = {

docs/examples.rst

@@ -13,3 +13,11 @@ Other examples
 .. literalinclude:: ../examples/gizmo_tft_demo.py
     :caption: examples/gizmo_tft_demo.py
     :linenos:
+
+.. literalinclude:: ../examples/gizmo_tft_thermometer.py
+    :caption: examples/gizmo_tft_thermometer.py
+    :linenos:
+
+.. literalinclude:: ../examples/gizmo_eink_simpletest.py
+    :caption: examples/gizmo_eink_simpletest.py
+    :linenos:

examples/gizmo_eink_simpletest.py

@@ -6,6 +6,8 @@
 from adafruit_gizmo import eink_gizmo
 
 display = eink_gizmo.EInk_Gizmo()
+# Use the below line instead for the 200x200 E-Ink Gizmo
+# display = eink_gizmo.EInk_HD_Gizmo()
 
 # Create a display group for our screen objects
 display_group = displayio.Group()