I'm a newbie in BCI and I'm trying to use Neurosky with Openvibe with p300 paradigm. I've been reading posts in this forum about Neurosky and I know this is a very limited hardware due to unique electrode; even I want to try.
I place the electrode on Pz zone, configure the Channel Selector in Online Scenario as Method -->"Index" and Channel --> "1"; whe I run the escenario return this error:
Code: Select all
[ ERROR ] <Algorithm::LDA Classifier> Classifier expected 228 features, got 76
[ ERROR ] At time 5.648 sec <Box algorithm::(0x28b5e192, 0x37431137) aka Classifier processor> Classification algorithm failed.
[WARNING] Box algorithm <Classifier processor> has been deactivated because process() function returned error