Merge pull request #39 from adafruit/pylint-fix

Fixed linting

Author: tekktrik

adafruit_mcp3xxx/analog_in.py

@@ -14,7 +14,7 @@
     The ADC chips supported by this library do not use negative numbers. If the resulting
     differential read is less than 0, then the returned integer value (and voltage value) is ``0``.
     If for some reason the voltage on a channel is greater than the reference voltage or
-    less than 0, then the returned integer value is ``65472‬`` or ``0`` respectively.
+    less than 0, then the returned integer value is ``65472`` or ``0`` respectively.
 
 """
 

adafruit_mcp3xxx/mcp3xxx.py

@@ -53,7 +53,7 @@ class MCP3xxx:
     :param float ref_voltage: Voltage into (Vin) the ADC.
     """
 
-    def __init__(self, spi_bus, cs, ref_voltage=3.3):
+    def __init__(self, spi_bus, cs, ref_voltage=3.3):  # pylint: disable=invalid-name
         self._spi_device = SPIDevice(spi_bus, cs)
         self._out_buf = bytearray(3)
         self._in_buf = bytearray(3)