Contributions:IOTech

Synopsis

The IOTech is a # analog channel and # digital channel digital acquisition device (DAQ) from Measurement Computing. The contributed source module acquires raw signals from the DAQ in real time for use in BCI2000.

Location

http://www.bci2000.org/svn/trunk/src/contrib/SignalSource/IOTech

Versioning

Authors

David Steines (d.steines@gmail.com) University of Illinois

Version History

Version #: September 2015

• #
• #
• #

Source Code Revisions

• Initial development: #
• Tested under: #
• Known to compile under: #
• Broken since: --

Installation

Compile the # module using CMake and your compiler. The resulting #.exe should be placed in the prog directory automatically.

Parameters

• SourceCh represents the total number of channels to be logged from the source module.
• SampleBlockSize should be set equal to the size of the sample block pulled from the device.
  
  • NOTE: Only specific combinations of SampleBlockSize and SampleRate are valid! See #Valid Operating Modes
• SampleRate determines the rate at which the device samples data.
  
  • NOTE: Only specific combinations of SampleBlockSize and SampleRate are valid! See #Valid Operating Modes
• ChannelNames is a convenience parameter. Name channels here and they can be referenced by these names later.
• SourceChOffset should be set to a list of "0"s -- one 0 for each channel as indicated by SourceCh, separated by spaces.
• SourceChGain should be set to a list of "1"s -- one 0 for each channel as indicated by SourceCh, separated by spaces.

See also

User Reference:Filters, Contributions:ADCs