plop

display.py

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+from lib import epd4in2
+import os
+#picdir = os.path.join(os.path.dirname(os.path.realpath(__file__)),'pic'
+from PIL import Image
+
+epd = epd4in2.EPD()
+epd.init()
+
+image = Image.open('./document_ready.bmp')
+image = image.convert('L')
+epd.display_4Gray(epd.getbuffer_4Gray(image))
+epd.sleep()
+
+## version grayscale
+#epd.Init_4Gray()
+#Himage = Image.open(os.path.join(picdir, 'book_base.bmp'))
+#epd.display_4Gray(epd.getbuffer_4Gray(Himage))
+