58 lines
1.6 KiB
Python
58 lines
1.6 KiB
Python
#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd2in13_V2
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from PIL import Image,ImageDraw
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logging.basicConfig(level=logging.DEBUG)
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try:
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epd = epd2in13_V2.EPD()
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epd.init(epd.FULL_UPDATE)
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epd.Clear(0xFF)
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# clear the frame
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image = Image.new('1', (epd.height, epd.width), 255)
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draw = ImageDraw.Draw(image)
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# add text
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# x/y coordinates start at left top with 0,0
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# empty reactangle with crossed lines inside
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draw.rectangle([(5,5),(55,55)], outline = 0)
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draw.line([(5,5),(55,55)], fill = 0, width = 1)
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draw.line([(5,55),(55,5)], fill = 0, width = 1)
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# filled rectangle
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draw.rectangle([(60,5),(110,55)],fill = 0)
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# draw a chord rotating in the middle
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draw.chord((10, 80, 55, 120), 0, 360, fill = 0)
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# draw a simple circe
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draw.ellipse((55, 60, 95, 100), outline = 0)
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# draw four forth parts of a circle to create a single one
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draw.pieslice((55, 60, 95, 100), 90, 180, outline = 0)
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draw.pieslice((55, 60, 95, 100), 270, 360, fill = 0)
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draw.polygon([(110,0),(110,50),(150,25)], outline = 0)
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draw.polygon([(190,0),(190,50),(150,25)], fill = 0)
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# add new image to display
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epd.display(epd.getbuffer(image))
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# set display to sleep mode
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epd.sleep()
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd2in13_V2.epdconfig.module_exit()
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exit() |