b4b253_0040 4 250 90000
b4b253_0040.dat 16 3284.5901639344265(-22749)/mV 16 0 -22765 35022 0 II
b4b253_0040.dat 16 6826.426799007444(22254)/mV 16 0 22527 10004 0 aVR
b4b253_0040.dat 16 891.6123778501628(80)/mV 16 0 298 33056 0 V
b4b253_0040.dat 16 65566.01465559355(-32767)/NU 16 0 -14503 22744 0 PLETH