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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get(self, channel):
 """Read single ADC Channel"""

        checked_channel = self._check_channel_no(channel)
        self.i2c.write_raw8(checked_channel  | self._dac_enabled)
        reading = self.i2c.read_raw8() 
        reading = self.i2c.read_raw8() 
        return reading / 255.0