remove stubs

Author: caternuson

adafruit_ads1x15/adafruit_ads1x15.py

@@ -144,8 +144,6 @@ def _read_register(self, reg):
         with self.i2c_device as i2c:
             i2c.write(self.buf, end=1, stop=False)
             i2c.readinto(self.buf, start=1)
-        #         LSB          MSB
-        #return self.buf[2], self.buf[1]
         return self.buf[1] << 8 | self.buf[2]
 
     def _data_rate_default(self):
@@ -186,7 +184,6 @@ def _conversion_complete(self):
         # OS is bit 15
         # OS = 0: Device is currently performing a conversion
         # OS = 1: Device is not currently performing a conversion
-        #return self._read_register(ADS1X15_POINTER_CONFIG)[1] & 0x80
         return self._read_register(ADS1X15_POINTER_CONFIG) & 0x8000
 
     def _read(self, mux, gain, data_rate, mode):
@@ -231,6 +228,5 @@ def get_last_result(self):
         """
         # Retrieve the conversion register value, convert to a signed int, and
         # return it.
-        #return self._conversion_value(*self._read_register(ADS1X15_POINTER_CONVERSION))
         result = self._read_register(ADS1X15_POINTER_CONVERSION)
         return self._conversion_value(result & 0xff, result >> 8)