BioSemi.nl

Thanks for your support. I does seem as though the issue is with the analysis software, or some hardware-software compatability issue. I use Brain vision Analyzer 2 for my analysis. Brain Products are currently looking into the problem and the issue apparently persists when opening the file in EEG l...

HI
I'll ship it back hopefully today, is there any name I should put on the box other than the following

BioSemi B. V.
WG-Plein 129
1054SC Amsterdam
Netherlands


bw
alex

Hi, Thanks for getting back to me. Yes, there are a lot of spikes in the EEG together with these spurious triggers I can try compressed air, however, I do not have another optical fibre cable to try. As the problem only is apparent after 85 min it will take some time to try out. I can run a script w...

Dear Coen, Thanks for your reply. I've checked and this does not seem to be the problem, the RespSwitch = 0 in the CFG file. However, I think the problem is something else, hardware or battery related. I have now tested two participant and it has happened twice. At around 5010 seconds these spurious...

Hi, In my latest recording a lot of markers/triggers have been added. 100,000+ markers with "Comment Speed mode x" have been added to the last two blocks of my recording (out of 10 blocks). Moreover, thousands of response markers have been added although I do not have a response marker in my study. ...