<div dir="ltr">Hi Nicole, <div><br></div><div>I think the following should work. </div><div>If you are using the international 10-20 system then you can specify the channel names in Pycorder, I think it will be under configuration > recording montage and there you can change the names from 1:32 to whatever channel name this corresponds to see <a href="https://dl.dropboxusercontent.com/u/15137171/Capture.PNG">https://dl.dropboxusercontent.com/u/15137171/Capture.PNG</a> (this configuration will be saved to a xml file). Subsequently you can add channel locations in eeglab, which should now automatically find the right location based on the 10-20 channel names. </div><div><br></div><div>Your goal is to have the channel names in the .vhdr file be related to the 10-20 system:</div><div><br></div><div><div>[Channel Infos]</div><div>; Each entry: Ch<Channel number>=<Name>,<Reference channel name>,</div><div>; <Scaling factor in "Unit">,<Unit>, Future extensions..</div><div>; Fields are delimited by commas, some fields might be omitted (empty).</div><div>; Commas in channel names are coded as "\1".</div><div>Ch1=your channel name,REF,1.0,µV</div><div>Ch2=Ch2,REF,1.0,µV</div><div>Ch3=Ch3,REF,1.0,µV</div><div>Ch4=Ch4,REF,1.0,µV</div><div>Ch5=Ch5,REF,1.0,µV</div></div><div><br></div><div>Hope that this helps,</div><div><br></div><div>Berry</div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 16 January 2015 at 15:07, Varga, Nicole Leigh <span dir="ltr"><<a href="mailto:nvarga@emory.edu" target="_blank">nvarga@emory.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Hello, <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I recently began collecting data with the BrainVisions ActiChamp system and am running into some difficulty with importing the channel locations for our 32-channel standard ActiCap. We did not purchase the Analyzer software so EEGlab does
not automatically recognize our channel coordinates. I apologize if I am repeating a previous request (I am new to this listserv), but I was wondering if anyone ran into the same problem and has a channel location file that they could share? I looked through
the archives but did not see one posted. <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Many thanks, <u></u><u></u></p>
<p class="MsoNormal">Nicole<u></u><u></u></p>
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