create second data set (EXP2), In “eda” select ns=1pulprog=zg : Acquire and process the data (zg, efp) (this represent 90` pulse)
' ^% Y+ ]& g4 y" p
Localize a peak in the center of the window, define it (DP1) in ased, try doubling pulse (p1) and acquire the data : zg efp. if the signal is null: this is 180` pulse if not try slightly different p1 pulse until null is found