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import sys
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import struct
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import time
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from i2cdriver import I2CDriver, EDS
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if __name__ == '__main__':
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i2 = I2CDriver(sys.argv[1])
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i2.scan()
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d = EDS.Pot(i2)
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while 1:
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percentage = d.rd(100)
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r = d.raw()
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print("%3d/100 raw=%3d" % (percentage, r))
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time.sleep(.05)
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