Iqram
Iqram
About
- Username
- Iqram
- Location
- Daejeon, South Korea
- Joined
- Visits
- 184
- Last Active
- Roles
- Member
- Location
- Daejeon, South Korea
- Website
- https://www.linkedin.com/in/iqramhussain/
- Interests
- Medical Physics, Health Monitoring
Comments
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@wjcroft said: Doing this probably removed the old device driver. And when reinserted, installed a fresh one from Microsoft. May be, you are right.
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Interesting, thanks. The Cyton dongle is NOT actually a "Bluetooth device" as far as Windows is concerned. It is only a usb serial port. So I'm not sure why it was in the Bluetooth Devices list. That sounds like a possible glitch to me. Same for the…
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@wjcroft said: Do you mean that you used Device Manager to remove COM ports that were not associated with the new FTDI driver? Yes, but not exactly the same way. I did it in Control panel> Bluetooth Devices. Select a device (also cyton…
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It works. I deleted some old COM port from history. With a new COM port number, cyton works with GUI 5.0. Thanks for your support.
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I installed the FTDI VCP driver, but no success. puzzling issue. I want to continue with GUI 4.0.
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My computer is one of a recent model. A recent release of Windows 10 and 64-bit processor. I tested with a Ganglion and its working. Do you think that it is a BLE dongle driver problem?
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@wjcroft Hi, Thank for your reply. I checked with another computer and it works well with GUI 5.0. But for a particular computer, I did unplug/plug dongle, turn Cyton on/off, stoping the Windows Task Manager old processes, and restart the GUI witho…
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Hi, I am an outsider in this thread. I started to use OpenBCI GUI 5.0. When I want to connect my Cyton using OpenBCI BLE dongle, COM port shows but collection not established and pops message as "failed to connect. Check that device is powered and …
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Hi, I got my replaced Ganglions and it works fine. Thanks.
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I see. Hope to get reply soon.
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I emailed the support team two days ago about the replacement issue. But still no reply from openbci support team. Any idea of delayed response?
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@Shirley I emailed the openbci support team claiming a replacement. Thanks.
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@wjcroft I did the test as you mentioned. Case1: All channel wire (F1,F2, Fp1,Fp2), Ref (Ear) and D_G (Ear) All switch button ON Case2: All channel wire (F1,F2, Fp1,Fp2), Ref (Ear) and D_G (Ear) Three switch buttons OFF, one ON. Not…
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@retiutut I see. My academic advisor is waiting for some EEG, EOG result and I am claiming a replacement. Luck is so rude to me! Anyways thanks everyone for support and comments.
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@retiutut I didn't update the firmware after I received the Ganglions.
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Thanks for all your support. I am wondering that I bought two Ganglion boards recently and both are producing the same kinds of artifacts that I mentioned above. Is it possible that there are another issues rather than the damaged board, such as, f…
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In my GUI, channels shows 0 to random data even I make channels remain OFF. Here is screenshot when I made three switches OFF before recording.
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Hello I exactly did what you mentioned. No wire, no switching. Last 1 week, I am getting this kind of spikes in the signal after receiving the Ganglion board. Even when I use electrode, I get this kind of spikes emerging in signal. I also change…
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I wasn't changing channel ON/OFF as shown in the image.
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Hi Walliam, Thanks for your reply. During above test, there was no electrode connected and I expected to see zero microV. Now I understood, the noise comes from empty terminals. My goal is measuring EEG (Fp1, Fp2), EOG (Right and left eyes) to un…
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@retiutut Thanks for your reply. I made three channels OFF and one channel ON without electrode before the start of recording.