Data Acquisition and Lenovo Active Protection System

Just a short note to remember: Whenever you acquire some data for instance in a car with a Lenovo laptop, remember to SWITCH OFF HD-APS.

We acquired one frame per second along with 500Hz data from gyros/accelerometers. Afterwards, I found out that about 30 images are missing, because the harddisk had switched itself off during acquisition. The 500Hz dataset was buffered, so no problem at all, but some images were simply lost.