0685_002_011_ECG 2 256 921600 0685_002_011_ECG.mat 16+24 6553.4(0)/nu 16 0 32767 13581 0 ECG1 0685_002_011_ECG.mat 16+24 6553.4(0)/nu 16 0 32767 31935 0 ECG2 #Utility frequency: 60 #Start time: 11:00:00 #End time: 11:59:59