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quattro user manual v1.3 - November 2017
8
USE OF QUATTRO
The quattro can be interfaced to any device with a USB port or a Bluetooth interface and running any kind of operative system.
This manual refers to the use of quattro together with PC with Windows and the freeware software OT BioLab. In case a different
type of operative system is used, or if the user interface needs to be customized, the configuration and communication protocol
of quattro is available, as Matlab examples. Please contact OT Bioelettronica to receive the additional manual and examples.
8.1
Quattro digital interface
Quattro can transfer data to OT BioLab for real-time data display and storage through the USB port or the Bluetooth interface.
Only one interface is available at a time.
USB Interface
USB drivers for quattro are pre-installed during the installation of OT BioLab. On the first connection between the PC and quattro
the installation will be completed automatically and a Virtual COM number will be associated to the quattro. OT BioLab will be able
to automatically recognize the right COM port and start the communication with quattro without the need to set any particular
parameter. Refer to OT BioLab manual for details about the real-time data display and recording.
Bluetooth Interface
To use the Bluetooth interface, it is first of all necessary to pair a PC (with OT BioLab installed) to the quattro. The pairing process
is a standard process for Bluetooth devices that require a manual intervention to give consent at the interface between two
particular devices. For additional details about Bluetooth pairing, refer to available literature about Bluetooth or search for one of
our tutorial video on the
www.otbioelettronica.it
website. After the pairing has been completed, using OT BioLab and selecting
the Bluetooth option, the communication with quattro can be established and the data can be transferred to the PC in real-time.
Few Android Apps are also available for smartphones and tablets. Quattro can be used jointly with these Apps to provide the
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