objref StimTrigger, NetInput StimTrigger = new NetStim(0.5) StimTrigger.start = 25 StimTrigger.interval = 5 StimTrigger.number = 1 StimTrigger.noise = 0 NetInput = new NetCon(StimTrigger, neuron[0].syn, 0, 0, 0.004)