Update tacho-motor-class.markdown

dlech · dlech · commit 94583ae290ed · 2015-05-21T12:35:39.000-05:00
diff --git a/docs/drivers/tacho-motor-class.markdown b/docs/drivers/tacho-motor-class.markdown
@@ -63,13 +63,13 @@ is off.
 use of motors that send inverted encoder signals to the EV3. This should
 be set correctly by the driver of a device. It You only need to change this
 value if you are using a unsupported device. Valid values are `normal` and
-`inverted`.
+`inversed`.
 
 `polarity` (read/write)
 : Sets the polarity of the motor. With `normal` polarity, a positive duty
-cycle will cause the motor to rotate clockwise. With `inverted` polarity,
+cycle will cause the motor to rotate clockwise. With `inversed` polarity,
 a positive duty cycle will cause the motor to rotate counter-clockwise.
-Valid values are `normal` and `inverted`.
+Valid values are `normal` and `inversed`.
 
 `port_name` (read-only)
 : Returns the name of the port that the motor is connected to.
