AnsweredAssumed Answered

duplicated sensor records

Question asked by Trek L on Dec 30, 2015
Latest reply on Jan 5, 2016 by Mark Pedley

I was logging, through usb, overnight data from FRDM-FXS-Multi2-B with FRDM-k64F board, and noticed that quite frequent duplicated records for the same epoch, see below (bold epoch numbers),

pl. comment, thanks,

 

2604.076,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.016,1.037,-7.2,-9.8,34.9,0.30,5.00,-0.05,0.4749,-0.0022,0.0079,0.8800,0.25,0.10,-0.05,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.294,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.016,1.037,-7.2,-9.8,34.9,0.30,5.00,-0.05,0.4749,-0.0022,0.0079,0.8800,0.25,0.10,-0.05,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.014,1.041,-6.8,-10.6,34.1,-0.35,5.55,-0.10,0.4750,-0.0022,0.0079,0.8800,-0.40,0.65,-0.10,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.014,1.041,-6.8,-10.6,34.1,-0.35,5.55,-0.10,0.4750,-0.0022,0.0079,0.8800,-0.40,0.65,-0.10,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.014,1.041,-6.8,-10.6,34.1,-0.35,5.55,-0.10,0.4750,-0.0022,0.0079,0.8800,-0.40,0.65,-0.10,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.014,1.041,-6.8,-10.6,34.1,-0.35,5.55,-0.10,0.4750,-0.0022,0.0079,0.8800,-0.40,0.65,-0.10,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.116,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.014,1.041,-6.8,-10.6,34.1,-0.35,5.55,-0.10,0.4750,-0.0022,0.0079,0.8800,-0.40,0.65,-0.10,0.001,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00190,-0.00003,0.00000,-0.00213,-0.00043,-0.00057,-0.00010,0.00000,0.00000,0.00000,0.00000,0.00000,0.042,4.880,0.001,69.84,-77.293,24.50

2604.356,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.014,1.040,-7.0,-10.6,32.8,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.356,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.015,1.038,-6.7,-10.7,33.9,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.356,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.015,1.038,-6.7,-10.7,33.9,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.356,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.015,1.038,-6.7,-10.7,33.9,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.356,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.015,1.038,-6.7,-10.7,33.9,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.396,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.015,1.038,-6.7,-10.7,33.9,0.05,4.40,-0.10,0.4750,-0.0022,0.0078,0.8799,0.00,-0.40,-0.10,0.002,0.002,-0.038,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,0.00047,-0.00163,0.00000,0.00403,0.00410,0.00207,0.00000,-0.00007,0.00000,0.00003,0.00003,0.00000,0.042,4.880,0.001,69.79,-77.300,24.50

2604.396,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.014,0.017,1.041,-7.2,-10.8,35.0,0.00,4.65,0.00,0.4751,-0.0022,0.0079,0.8799,0.00,-0.15,0.00,0.002,0.002,-0.039,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00053,-0.00073,0.00000,0.00493,0.00840,0.00353,0.00000,-0.00003,0.00000,0.00003,0.00007,0.00003,0.042,4.880,0.001,69.78,-77.300,24.50

2604.636,Acc+Mag+Gyro,Aerospace,0.6,0.6,123.2,-0.013,0.013,1.042,-7.1,-9.8,35.3,0.05,5.15,0.25,0.4751,-0.0021,0.0081,0.8799,0.00,0.30,0.20,0.002,0.002,-0.040,-21.4,-56.4,-38.8,1.000,1.000,1.000,0.000,0.000,0.000,205,7.8,30.4,69.8,-0.00140,-0.00013,0.00000,0.00120,0.00403,0.00143,-0.00007,0.00000,0.00000,0.00000,0.00003,0.00000,0.042,4.880,0.001,69.77,-77.334,24.50

Outcomes