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Solve the following problem using Python, implementing the functions described below, one line at a time
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<USER_TASK:>
Description:
 def detect_microbit(self):
 """Detect a microbit."""

        try:
            gpad = MicroBitPad(self)
        except ModuleNotFoundError:
            warn(
                "The microbit library could not be found in the pythonpath. \n"
                "For more information, please visit \n"
                "https://inputs.readthedocs.io/en/latest/user/microbit.html",
                RuntimeWarning)
        else:
            self.microbits.append(gpad)
            self.gamepads.append(gpad)