@abstractmethod
    def merge_inputs(self, input_var, additional_inputs=None):
Register a raw buffer receive callback
dataset/ETHPy150Open zomux/deepy/deepy/layers/recurrent.py/RecurrentLayer.merge_inputs--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/realtime/client.py/RtClient.register_receive_callback