Richard @retiutut, see a recent Linux user thread with the same issue. Null pointer exception due to missing audio.

Hi everyone, I am having issues connecting Cyton to the OpenBCI GUI on my Linux system (Ubuntu 24.04). More specifically, after clicking "auto-connect", the GUI is frozen on "Starting s

re: Mac, supporting platforms, etc. Many of the devices Cody uses are supported via phone apps and cloud services. Some allow exporting of data. OpenBCI devices are fully Mac compatible, but some apps

Will do that in a couple of days when I return to the lab and get back to you. I'm also thinking about using a USB extender, test it in other PCs (with Linux) and of course, check it in a Windows mach

Koutras, hi. Hmm, I still recommend you email Customer Support for more insights. Have you tried any OS other than Linux? I am cc-ing Philip Pitts here, the developer of the new V3 Ganglion firmware.

@katuto03 There is a similar problem with our Ganglion and periodic noise as seen here. We are using Linux with the BLED 112 Dongle and have tried all versions of OpenBCI GUI without success. Have you

"The current version of the OpenBCI GUI (download link below) has been tested/confirmed for compatibility with MacOS 10.15 through 13, Windows 10, and Linux."

Your other recent thread on packet loss questions, indicated that you were running the GUI successfully. What has changed? Can you go back to that configuration? Linux distributions are so variable, t

Hi, the Open BCI GUI is stuck on the "starting session" screen when running the device and software on a Linux(Ubuntu) OS.

Do you know how to use the Linux 'chmod' or 'chown' commands? You can probably fix the permissions issue with that.

Regarding the dongle, are you SURE the serial port is not showing up? You should be looking in the Linux /dev directory for one or two files that appear / disappear as the dongle is plugged / unplugge

I tested it building for Android and it builds correctly but when I try to use any function from brainflow I get a GENERAL_ERROR= 17 exception and I find it weird, there shouldn't be any problem runni

I tested it building for Android and it builds correctly but when I try to use any function from brainflow I get a GENERAL_ERROR= 17 exception and I find it weird, there shouldn't be any problem runni

On Linux /home//sketchbook/libraries

I don't see a pre-built installer unless you're referring to the Linux GUI download on the downloads page. I'm assuming then to run bash OpenBCI_GUI that is inside the downloaded folder to configure a

Please re-read the page. Linux does NOT require the dongle driver from FTDI.

When downloading the src for OpenBCI, it says something about needing a driver, but there is no information for Linux systems. Is it required to use the application? Can I run the app without any driv

After downloading the src and launching using the bash OpenBCI_GUI it sends an error "NoClassDefFoundError" in the jssc/SerialPortEventListener; I'm not sure why this is being thrown since I

I currently run MacOS. I switched to this after years of linux. While it has a lot of annoyances, I like that I can run linux-like CLI programs via projects such as Brew and get many of the benefits o

I currently run MacOS. I switched to this after years of linux. While it has a lot of annoyances, I like that I can run linux-like CLI programs via projects such as Brew and get many of the benefits o