Gait Up SA
EPFL Innovation Park, Bat C. CH-1015 Lausanne
www.gaitup.com
TVA CHE-145.136.760
Physilog5 user manual v1.2.6 Date: 19.06.2018
Copyright © 2018, All Rights Reserved - Gait Up SA. CH-1015 Switzerland
6
4.
Data Analysis
Physilog® always saves raw data on its internal memory, except when streaming the data live via
Bluetooth in the “
Physilog Visualize
” part of the app. Users have access to the raw data through
companion software called Research ToolKit (RTK). The RTK is available for computer (PC and Mac).
Functions to read raw data inside MATLAB® are also available. Please refer to the RTK user manual
for more details.
USB data transfer
Data saved on the SD card inside the Physilog® can be accessed using USB data transfer. Therefore,
plug the USB cable to the Physilog® and a computer. The Physilog®5 connects to the computer
almost instantaneously and files can be accessed. One file for each measurement is created and files
are stored in folders depending on creation date (DD_MM_YY for firmware v1.1.0 and YY_MM_DD
for firmware v1.2.2 upwards). The file name is composed of a file number (increasing from 1 to 999),
the body location (as defined in the configuration, f.ex. 'LF') and the sensor serial number. Copy-
paste the files to your computer for analysis. From here you can also rename folders and files or
delete the files from Physilog®'s memory.
Warning: Do not remove the conf.bin file which contains the configuration information, otherwise
the Physilog® will not record any data. If this happens, recreate a configuration using the Research
ToolKit or contact Gait Up support. For firmware v1.1.0 upwards, a default configuration based on
original configuration is created to compensate the removal of the conf.bin file.
5.
Practical Considerations
5.1.
Fixation
The Physilog®5 comes with a fixation clip as default attachment accessory. Additional clips and
elastic straps with Velcro patches to stick onto the Physilog® can be purchased from Gait Up's online
shop (shop.gaitup.com).
5.2.
Handling / Maintenance
Physilog®5 should be handled carefully. In particular, it should not receive shocks, such as fall,
crushing, being hit etc. Do not press too hard on the on/off button, this can damage the button.
Warning:
Do not use or charge the Physilog® if the sensor or its case is damaged.
Contact Gait Up about what further action is needed when the case is damaged. In
case the battery is damaged, immediately move the device away from flammable
materials and contact Gait Up's customer support.
