BrainBay

[nmarconi]

Hi, i am new, i am working with ADS1299 and using brainBay...the problem is that , everything looks allright, there is SPI comunication , and UART eork OK, but i can't see any signal in the screen of BrianBay...what could be the problem..

[chris]

hi nmarconi,

Brainbay supports a number of biosignal acquisition devices and protocols
(see menu -> insertElement -> Source -> Biosignal/EEGAmplifier)

It is not sufficient to attach a chip like the ADS1299 and transfer raw values via UART - the data stream must be implemented according to a supported protocol
for example the OpenEEG P2 packet format which is documented here:

http://openeeg.sourceforge.net/doc/mode ... odeeg-p2.c
https://www.vilistus.com/h2jha23h41k/Op ... iption.pdf