Millisecond Forums

Hi Mr. Dave,
Is there a more efficient way to twinkle the stimulus at a certain frequency instead of erasing it every certain period of time?
Like:

Stmulustimes = [1=fixation;2000=target;2100=target;2200=erase;2300=target;2400=erase;2500=target;2600=erase;2700=target;2800=erase;
2900=target;3000=erase;3100=target;3200=erase;3300=target;3400=erase;3500=target;3600=erase;3700=target;3800=erase;3900=target;
4000=erase;4100=target;4200=erase;4300=target;4400=erase;4500=target;4600=erase;4700=target;4800=erase;4900=target;
5000=erase;5100=target;5200=erase;5300=target;5400=erase;5500=target;5600=erase;5700=target;5800=erase;5900=target;
6000=erase;6100=target;6200=erase;6300=target;6400=erase;6500=target;6600=erase;6700=target;6800=erase;6900=target;
7000=erase;7100=target;7200=erase;7300=target;7400=erase;7500=target;7600=erase;7700=target;7800=erase;7900=target;
8000=erase;8100=target;8200=erase;8300=target;8400=erase;8500=target;8600=erase;8700=target;8800=erase;8900=target;
9000=erase;9100=target;9200=erase;9300=target;9400=erase;9500=target;9600=erase;9700=target;9800=erase;9900=target;
10000=erase]

Best Regards，
Nakayama