def touch(self, pos, duration=0.01):
        """
        Perform touch event on the device

        Args:
            pos: coordinates (x, y)
            duration: how long to touch the screen

        Examples:
            >>> dev = Android()  # or dev = device()
            >>> dev.touch((100, 100))  # absolute coordinates
            >>> dev.touch((0.5, 0.5))  # relative coordinates

        Returns:
            (x, y)  # The coordinate position of the actual click

        """
        pos = get_absolute_coordinate(pos, self)
        self.touch_proxy.touch(pos, duration)
        return pos

        Perform touch event on the device

        Args:
            pos: coordinates (x, y)
            duration: how long to touch the screen

        Examples:
            >>> dev = Android()  # or dev = device()
            >>> dev.touch((100, 100))  # absolute coordinates
            >>> dev.touch((0.5, 0.5))  # relative coordinates

        Returns:
            (x, y)  # The coordinate position of the actual click

        
airtest/core/android/android.py