Changes in this release:

  • fix Java issue on MacOS with SIP
  • add more data to Synthetic Board
  • return raw data for BrainBit

BrainBit Changes

In BrainFlow we return unprocessed data wherever possible, libneurosdk provides filtered data for EEG channels(Bandpass + Bandstop) by default.

Parameters of their filters are:

  • order: 4
  • Bandpass: 2-30
  • Bandstop: 50
  • type: Butterworth

Now we return raw data instead. And as a user you can apply any filters by yourself and have full control.

Before

After

Synthetic Board Changes

Now Synthetic Board has:

  • sampling_rate: 250
  • package_num_channel
  • battery_channel
  • timestamp_channel
  • eeg_channels
  • eeg_names
  • emg_channels
  • ecg_channels
  • eog_channels
  • eda_channels
  • accel_channels
  • gyro_channels
  • eda_channels
  • ppg_channels
  • temperature_channels