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75 lines
2.6 KiB
Python
75 lines
2.6 KiB
Python
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#!/usr/bin/python
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# Author: Shawn Hymel
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# Copyright (c) 2016 SparkFun Electronics
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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import time
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import pyupm_ili9341 as ili9341
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# Pins (Edison)
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# CS_LCD GP44 (MRAA 31)
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# CS_SD GP43 (MRAA 38) unused
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# DC GP12 (MRAA 20)
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# RESEST GP13 (MRAA 14)
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lcd = ili9341.ILI9341(31, 38, 20, 14)
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# Fill the screen with a solid color
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lcd.fillScreen(lcd.color565(0, 40, 16))
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# Draw some shapes
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lcd.drawFastVLine(10, 10, 100, ili9341.ILI9341_RED)
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lcd.drawFastHLine(20, 10, 50, ili9341.ILI9341_CYAN)
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lcd.drawLine(160, 30, 200, 60, ili9341.ILI9341_GREEN)
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lcd.fillRect(20, 30, 75, 60, ili9341.ILI9341_ORANGE)
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lcd.drawCircle(70, 50, 20, ili9341.ILI9341_PURPLE)
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lcd.fillCircle(120, 50, 20, ili9341.ILI9341_PURPLE)
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lcd.drawTriangle(50, 100, 10, 140, 90, 140, ili9341.ILI9341_YELLOW)
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lcd.fillTriangle(150, 100, 110, 140, 190, 140, ili9341.ILI9341_YELLOW)
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lcd.drawRoundRect(20, 150, 50, 30, 10, ili9341.ILI9341_RED)
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lcd.drawRoundRect(130, 150, 50, 30, 10, ili9341.ILI9341_RED)
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lcd.fillRoundRect(75, 150, 50, 30, 10, ili9341.ILI9341_RED)
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# Write some text
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lcd.setCursor(0, 200)
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lcd.setTextColor(ili9341.ILI9341_LIGHTGREY)
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lcd.setTextWrap(True)
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lcd.setTextSize(1)
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lcd._print("Text 1\n")
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lcd.setTextSize(2)
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lcd._print("Text 2\n")
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lcd.setTextSize(3)
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lcd._print("Text 3\n")
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lcd.setTextSize(4)
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lcd._print("Text 4\n")
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# Test screen rotation
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for r in range(0, 4):
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lcd.setRotation(r)
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lcd.fillRect(0, 0, 5, 5, ili9341.ILI9341_WHITE)
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time.sleep(1)
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# Invert colors, wait, then revert back
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lcd.invertDisplay(True)
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time.sleep(2)
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lcd.invertDisplay(False)
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# Don't forget to free up that memory!
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del lcd
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