43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
#!/usr/bin/python3
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import sys
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import os
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import logging
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from PIL import Image
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libdir = "./e-Paper/RaspberryPi_JetsonNano/python/lib"
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if os.path.exists(libdir):
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sys.path.append(libdir)
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from waveshare_epd import epd7in5_V2
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# Ref https://github.com/waveshareteam/e-Paper/blob/master/RaspberryPi_JetsonNano/python/examples/epd_7in5_V2_test.py
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def main():
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try:
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epd = epd7in5_V2.EPD()
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logging.debug("Initializing e-Paper display")
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epd.init()
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# Get the file_name from command-line arguments
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file_name = sys.argv[1]
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logging.debug(f"Reading image file: {file_name}")
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Himage = Image.open(file_name)
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logging.debug("Displaying image on screen")
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epd.display(epd.getbuffer(Himage))
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# Put the display to sleep
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logging.debug("Putting display to sleep")
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epd.sleep()
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except IOError as e:
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logging.exception("IOError occurred: " + str(e))
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except KeyboardInterrupt:
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logging.debug("Keyboard Interrupt - Exiting")
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epd7in5.epdconfig.module_exit()
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sys.exit()
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if __name__ == "__main__":
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logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')
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main()
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