openoli73
openoli73
About
- Username
- openoli73
- Location
- germany
- Joined
- Visits
- 57
- Last Active
- Roles
- Member
- Location
- germany
Comments
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Okay, in amplitude, it can only be muscle artifacts. I now have the headband slightly higher. It seems to work with a bandpass of 3-30.
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If only someone could explain to me how the extremely strong deflections can get into the file. I would have to see them in the GUI too or is there a normalizer built in?
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I would like to continue working? Where is @Retiutut? When will he be back? Can someone send me a bdf+ file from Cyton or attach it here? Thank you
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I have now done a test with EDFbrowser. I also get an error message about the data in visbrain. BDF file detected Setting channel info structure... Creating raw.info structure... Reading 0 ... 5749 = 0.000 ... 22.996 secs... Data succe…
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@retiutut Can you send me a sample photo with electrodes on my head? Maybe I also destroyed the ADS1299 statically or thermally? Can you send me a sample photo with electrodes on my head? Maybe I also destroyed the ADS1299 statically or thermally?…
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The connections weren't the problem. Can I check the firmware version to see if it is up to date?
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The high values are normal for the input range of the ADS1299. That no curve is displayed without filter is also normal. It is due to the phase position. I found the main problem now. I had soldered some wires to the board and plugged some. The b…
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Thank you for pointing that out. @retiutut What I don't understand is that when I turn off the BP filters there should still be a signal visible in the TS. But why is it empty? At 10000µV you sometimes see a line, but you don't see an answer to e…
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One problem was the fan in the PC, which was always turning up every 5 seconds :-)
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It's working. The last big values probably come from shutting down. They are only at the end of the recording. Super. Many thanks for the good support.
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Okay, now it almost looks very good with Notch 50 and Band 5-45. Just these extreme rashes. Now I have WLAN again, but with a European instead of an American standard ;-). I will search even further. There seems to be no problem with the file or the…
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Okay, thanks. Are the hardware settings right?
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WIFI was on the laptop. I only switched off the routers. But the high values in the diagram (BDF) are still there.
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Now I have no more interference. I have switched off the WLANs.
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I have now applied a bandpass 1-45 Hz. Result as in the photo. The data is saved without the GUI filters?
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Okay Many Thanks
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Hello, I am using GUI 4.1.6 and unfortunately I have big problems with the BDF files with visbrain and EDF browser.
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One of the nice things about writing the data in blocks is that once the block is written, it is on the card. In other words, if you create a file that allocates 30 minutes of record time and then stop your recording after only 15 minutes (by resett…
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I didn't replace the folder and after installing the package, I started the GUI. So the hub was started automatically. Everything runs fine.
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is working, many thanks
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https://github.com/electron/electron/issues/1518 app is ready
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./OpenBCIHub ./OpenBCIHub: error while loading shared libraries: libgconf-2.so.4: cannot open shared object file: No such file or directory
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Sudo doesn't work either. I tried npm now but got a lot of bugs. I need to take another look at this in peace.