def received(self):
        LOGGER.debug('Received heartbeat frame')
        self._heartbeat_frames_received += 1
Draw the component with **pen**.
dataset/ETHPy150Open pika/pika/pika/heartbeat.py/HeartbeatChecker.received--crossover with--dataset/ETHPy150Open typesupply/defcon/Lib/defcon/objects/component.py/Component.draw