3472432_layout 4 125 0 17:54:51 ~ 0 161(-81)/mV 9 0 -1024 0 0 I ~ 0 255(-128)/NU 8 0 -128 0 0 PLETH ~ 0 101(-51)/mV 8 0 -512 0 0 II ~ 0 161(-81)/mV 9 0 -1024 0 0 III