Contributions:BioPacADC
Synopsis
The BioPacADC source module enables signal acquisition from BioPac MP160
Location
http://www.bci2000.org/svn/trunk/src/private/SignalSource/BioPacADC
Versioning
Authors
Huiling Huang (huiling@neurotechcenter.org)
Version History
- 2022-04-15: Initial public release by Huiling Huang (huiling@neurotechcenter.org)
Video Overview
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Functional Description
Acquires data from BioPac MP160 system: 1)BN-RSPEC(respiration signal) 2)BN-PPGED(skin conductance measurement) 3)BN-EGG2(electrogastrogram) 4)BN-EMG2(Electromyography)
Hardware Set Up
Figure 1 shows all the necessary hardware from BioPac, Make sure that you have MP160 and wireless amplifier, power supply for MP 160, Ethernet USB adapter, and Ethernet cable which could connect your BioPac with BCI2000 PC. The hardware connection is simple(Figure 2). Using the Ethernet cable plug on MP 160 and the other side plug on the Ethernet USB adapter. Then connect the adapter to the BCI2000 PC. Alternatively, if your PC got an Ethernet port, you can directly connect the PC with MP 160 using an Ethernet cable.
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Figure 1: BioPac hardware. -
Figure 2: Hardware connection.
Calibration
For skin conductance measurements, we need to first calibrate the amplifier before data are acquired. After configuration setup, press “Set Config”, and a dialog will pop up. Then disconnect the leads to electrodes, press “Calibrate”.