Merge pull request #4 from makermelissa/master
Fixed comment on amount of delay to be accurate
This commit is contained in:
Melissa LeBlanc-Williams
GitHub
commit
8d28c289f4
4 changed files with 56 additions and 15 deletions
38
README.rst
38
README.rst
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@ -13,7 +13,7 @@ Introduction
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:target: https://travis-ci.com/adafruit/Adafruit_CircuitPython_ILI9341
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:alt: Build Status
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.. todo:: Describe what the library does.
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displayio driver for ILI9341 and ILI9340 TFT-LCD displays.
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Dependencies
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=============
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@ -28,7 +28,41 @@ This is easily achieved by downloading
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Usage Example
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=============
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.. todo:: Add a quick, simple example. It and other examples should live in the examples folder and be included in docs/examples.rst.
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.. code-block:: python
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import board
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import displayio
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import adafruit_ili9341
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spi = board.SPI()
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tft_cs = board.D9
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tft_dc = board.D10
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displayio.release_displays()
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display_bus = displayio.FourWire(spi, command=tft_dc, chip_select=tft_cs)
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display = adafruit_ili9341.ILI9341(display_bus)
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# Make the display context
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splash = displayio.Group(max_size=10)
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display.show(splash)
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color_bitmap = displayio.Bitmap(320, 240, 1)
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color_palette = displayio.Palette(1)
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color_palette[0] = 0xFF0000
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try:
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bg_sprite = displayio.TileGrid(color_bitmap,
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pixel_shader=color_palette,
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position=(0, 0))
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except TypeError:
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bg_sprite = displayio.TileGrid(color_bitmap,
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pixel_shader=color_palette,
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x=0, y=0)
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splash.append(bg_sprite)
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while True:
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pass
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Contributing
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============
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@ -20,7 +20,7 @@
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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"""
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`adafruit_ILI9341`
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`adafruit_ili9341`
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====================================================
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Display driver for ILI9341
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@ -32,9 +32,16 @@ Implementation Notes
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**Hardware:**
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.. todo:: Add links to any specific hardware product page(s), or category page(s).
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Use unordered list & hyperlink rST
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inline format: "* `Link Text <url>`_"
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* 2.2" 18-bit color TFT LCD display with microSD card breakout
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<https://www.adafruit.com/product/1480>
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* 2.4" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket
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<https://www.adafruit.com/product/2478>
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* 2.8" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket
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<https://www.adafruit.com/product/1770>
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* 3.2" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket
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<https://www.adafruit.com/product/1743>
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* TFT FeatherWing - 2.4" 320x240 Touchscreen For All Feathers
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<https://www.adafruit.com/product/3315>
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**Software and Dependencies:**
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@ -49,7 +56,7 @@ __version__ = "0.0.0-auto.0"
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__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_ILI9341.git"
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_INIT_SEQUENCE = (
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b"\x01\x80\x80"# Software reset then delay 0x78 (120ms)
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b"\x01\x80\x80" # Software reset then delay 0x80 (128ms)
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b"\xEF\x03\x03\x80\x02"
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b"\xCF\x03\x00\xC1\x30"
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b"\xED\x04\x64\x03\x12\x81"
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@ -70,8 +77,8 @@ _INIT_SEQUENCE = (
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b"\x26\x01\x01" # Gamma curve selected
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b"\xe0\x0f\x0F\x31\x2B\x0C\x0E\x08\x4E\xF1\x37\x07\x10\x03\x0E\x09\x00" # Set Gamma
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b"\xe1\x0f\x00\x0E\x14\x03\x11\x07\x31\xC1\x48\x08\x0F\x0C\x31\x36\x0F" # Set Gamma
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b"\x11\x80\x78"# Exit Sleep then delay 0x78 (120ms)
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b"\x29\x80\x78"# Display on then delay 0x78 (120ms)
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b"\x11\x80\x78" # Exit Sleep then delay 0x78 (120ms)
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b"\x29\x80\x78" # Display on then delay 0x78 (120ms)
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)
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# pylint: disable=too-few-public-methods
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@ -21,7 +21,7 @@ extensions = [
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# digitalio, micropython and busio. List the modules you use. Without it, the
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# autodoc module docs will fail to generate with a warning.
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# autodoc_mock_imports = ["digitalio", "busio"]
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autodoc_mock_imports = ["displayio"]
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intersphinx_mapping = {'python': ('https://docs.python.org/3.4', None),'CircuitPython': ('https://circuitpython.readthedocs.io/en/latest/', None)}
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@ -23,14 +23,14 @@ Table of Contents
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.. toctree::
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:caption: Tutorials
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.. todo:: Add any Learn guide links here. If there are none, then simply delete this todo and leave
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the toctree above for use later.
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.. toctree::
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:caption: Related Products
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.. todo:: Add any product links here. If there are none, then simply delete this todo and leave
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the toctree above for use later.
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2.2" 18-bit color TFT LCD display with microSD card breakout <https://www.adafruit.com/product/1480>
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2.4" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket <https://www.adafruit.com/product/2478>
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2.8" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket <https://www.adafruit.com/product/1770>
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3.2" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket <https://www.adafruit.com/product/1743>
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TFT FeatherWing - 2.4" 320x240 Touchscreen For All Feathers <https://www.adafruit.com/product/3315>
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.. toctree::
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:caption: Other Links
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