Correct Missing Type Annotations

Author: tcfranks

adafruit_ina260.py

@@ -21,6 +21,7 @@
 # imports
 
 try:
+    import typing  # pylint: disable=unused-import
     from board import I2C
 except ImportError:
     pass
@@ -169,11 +170,11 @@ class INA260:
     """Driver for the INA260 power and current sensor.
 
     :param ~busio.I2C i2c_bus: The I2C bus the INA260 is connected to.
-    :param address: The I2C device address for the sensor. Default is ``0x40``.
+    :param address int: The I2C device address for the sensor. Default is ``0x40``.
 
     """
 
-    def __init__(self, i2c_bus: I2C(), address: int = 0x40) -> None:
+    def __init__(self, i2c_bus: board.I2C, address: int = 0x40) -> None:
         self.i2c_device = i2cdevice.I2CDevice(i2c_bus, address)
 
         if self._manufacturer_id != self.TEXAS_INSTRUMENT_ID:
@@ -300,7 +301,7 @@ def voltage(self) -> float:
         return self._raw_voltage * 0.00125
 
     @property
-    def power(self) -> float:
+    def power(self) -> int:
         """The power being delivered to the load in mW"""
         if self.mode == Mode.TRIGGERED:
             while self._conversion_ready_flag == 0: