ff8c49_0117 4 250 90000 ff8c49_0117.dat 16 4091.9935518538423(5309)/mV 16 0 6291 56208 0 II ff8c49_0117.dat 16 4044.0029433406917(-5288)/mV 16 0 -5268 40902 0 aVR ff8c49_0117.dat 16 816.8683535020168(647)/mV 16 0 -219 48660 0 V ff8c49_0117.dat 16 65536.0(-32783)/NU 16 0 17921 3888 0 PLETH