@hackage hemokit0.4.0

This package allows reading raw data from the Emotiv EPOC EEG devices.

It is inspired and based on the code of the Emokit project (https://github.com/openyou/emokit), but entirely written in Haskell.

It contains an extensive, well-documented library for connecting to devices, decrypting the stream, and parsing the relevant data out.

Data can be read from a given device via HIDAPI-hidraw or a dump file; reading from multiple devices is supported and when only one EEG is to be used, the correct device is automatically selected.

There is also an executable, hemokit-dump, that can print out

• raw data

• incremental packets as sent from the device

• the cumulative state of the EEG

in both their plain form and as JSON, and optionally serve any of this via Websockets.