electrode numbering in files with dual MEA

benmcs Fri Feb 27, 2015 11:03 am

I use neuroshare to get data from .mcd to matlab. The electrode labels are the standard 12, 13, 14 etc in files that contain the recording of 1 mea. When the file contains data from mea A and B, the numberings are like 7A-1 ... [60 A channels] ... 7B-1 ... [60 B channels].

i tried to plot the 60 A channels with the same coordinates as I would when the original file only contained 1 mea, but that is incorrect.

what channel does 7A-1 correspond to? simply 71 of mea A? or 17?

Jens Fri Feb 27, 2015 2:00 pm

Can you send a file with this problem, I cannot reproduce this behavior with a file that I generated myself.

Please send it to support@multichannelsystems.com

Jens

benmcs Mon Mar 02, 2015 5:51 pm

I sent a file a few hours ago, but the problem is solved. I located the bug in some old custom code. Smile

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electrode numbering in files with dual MEA

electrode numbering in files with dual MEA

Re: electrode numbering in files with dual MEA

Re: electrode numbering in files with dual MEA

Re: electrode numbering in files with dual MEA