Im using MuseIO version 3.6, what is the max sampled frequency of the raw EEG data?
Another question, can i assign a diffrent max sampled frequency ?
The maximum sampling rate is 500Hz. This can be enabled using one of the research presets available in firmware 7.8.0: https://sites.google.com/a/interaxon.ca/muse-developer-site/museio/presets
There are two possible sampling frequencies, 220Hz and 500Hz.
If you don’t have firmware 7.8.0, it is available exclusively through the Muse iOS application. Simply pair with an iOS device, open the Muse app, start a session, and you will be prompted to update your firmware.
Hope that helps!