b4b253_0042 4 250 90000
b4b253_0042.dat 16 3284.5901639344265(-22749)/mV 16 0 -22897 55284 0 II
b4b253_0042.dat 16 6826.426799007444(22254)/mV 16 0 22220 62206 0 aVR
b4b253_0042.dat 16 891.6123778501628(80)/mV 16 0 780 50016 0 V
b4b253_0042.dat 16 65566.01465559355(-32767)/NU 16 0 -23915 44864 0 PLETH