Logging; Download Device Logs; Download To Omnisense Database; Download To External Files - Zephyr PSM Training ECHO User Manual

3. Logging

The default configuration of the BioHarness is to log and transmit simultaneously. Either of these modes
can be turned on or off as required, using the Zephyr Cfg Tool located at
Two utilities are provided for downloading logs from the device:

Zephyr Downloader – accessed from the Analysis application toolbar download button
o
Download from a single device, or multiple devices simultaneously
o
Import data into OmniSense database and/or generate external csv files

BioHarness Log Downloader – installed with OmniSense, found in location C:\Program
Files(x86)\Zephyr\OmniSense\Tools
o
Legacy tool
o
Generate external csv file only
For both of the above utilities, the external csv files contain more detailed data than is imported to the
OmniSense database. If the BioHarness module is configured appropriately, ECG and accelerometer
waveform csv files, amongst others can be generated.
3.1

Download Device Logs

3.1.1

Download to OmniSense Database

A button on the OmniSense Analysis toolbar
devices into the OmniSense database. This process is described in detail in the Analysis Help
the Data Import & Export > Import Log Data from a BioHarness node .
3.1.2

Download to External Files

This process is described in detail in the Live Help
Downloader node .
3.2

Logging Formats

The BioHarness can be configured to a number of different log formats. These are set using the Zephyr
Cfg Tool. Briefly, the modes are:
General:
General + ECG::
General + Acceleration
BioHarness 3.0 only:
Summary:
Summary + Waveform:
Summary + Development
Ph: 1 (443) 569-3603
9700.0142
C:\Program Files(x86)\Zephyr\OmniSense\Tools.
will allow direct downloading from a single device or
1 Hz general parameters + 18Hz breathing waveform & heart rate RR
General + 250Hz raw ECG waveform
General + 100Hz Activity level (accelerometer magnitude)
An extended General log containing additional parameters (Default)
Summary + 250Hz ECG + 100Hz accelerometer
Summary + 1KHz ECG + 100Hz accelerometer
Page 22 of 31
Fax: 1(443) 926-9402
© Zephyr™ Technology 2014
File at the Software Utilities > BioHarness Log
3
PSM Training User Guide
File at
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2014-FEB-11