OpenBCI GUI, Networking / LSL error?

Rafia

Hi, 

OpenBCI Gui not working . At previous , it was okay.I have used last 2 months ago. 

The problem on OpenBCI_GUI showing :

Problem 

"The type com.cun.jna.Pointer cannot be resolved . It is indirectly referenced from required.class files 

Tab 

W_networking 

Showing red "

else if (this.protocol.equals("LSL")){

      String stream_id = "openbcieeg12345";

      info_data = new LSL.StreamInfo(

                            this.streamName,

                            this.streamType,

                            this.nChanLSL,

                            getSampleRateSafe(),

                            LSL.ChannelFormat.float32,

                            stream_id

                          );

      outlet_data = new LSL.StreamOutlet(info_data);

wjcroft

Rafia, hi.

Have you tried using the latest GUI from the Downloads page,

https://openbci.com/index.php/downloads

Your Image (of a local file on your hard drive), is not visible here on the forum. Upload the image to someplace like Google Drive and post the link.

It appears you were trying to use the Networking widget with LSL. Did other parts of the GUI work ok, other than Networking?

William

Rafia

https://drive.google.com/drive/u/0/my-drive

Rafia

https://www.dropbox.com/s/nrir1w8h26c8u73/Doc1.docx

Rafia

My openBCI dongle is all time blue. Is it okay ?

Rafia

No, 

I tried with my previous version 3.53

wjcroft

The Google Drive link you posted is NOT a sharable link. You create such a link by clicking the file, right click and select share.

The Dropbox image is viewable, so perhaps the Google Drive was just another version of that.

PLEASE use the latest GUI from the downloads page. Version 3.x is badly out of date.

Rafia

https://drive.google.com/file/d/1X1cLqNlqsFmbhLQvebWSPb99CCVyLpCa/view?usp=sharing

Hi, 

I have installed as I previously used before. 

Running the BCI_GUI with processing IDE. BUT showing this error. 

With the hardware I didn't done anything new. 

What to do now ?

wjcroft

Rafia, hi.

When posting an image on Google Drive, just post the link itself. Don't use the 'image' (TV screen) icon. I corrected your last link.

"I have installed as I previously used before". Can you clarify? Did you try using the 4.1.2 'standalone' GUI? Why are you running from the IDE? Do you see this same error from the standalone?

Can you try 4.1.3? Some LSL crashes were recently fixed (16 channels).

https://github.com/OpenBCI/OpenBCI_GUI/releases

Mentioning Richard @retiutut.

Regards,

William

wjcroft

When you run from the IDE, have you also updated the Hub to the required version??

Please try standalone before running from IDE.

Rafia

Also showing this error. 

wjcroft

PLEASE stop using the 'image' gizmo to post your links. Just post the plain link.

wjcroft

Reposting your last link,

https://drive.google.com/file/d/17v-LnpTb4iWoiMYMmmDPod3uAPZTOAya/view?usp=sharing

Rafia

wjcroft

YOU ARE NOT UNDERSTANDING my request. DO NOT use the forum 'image' gizmo to post your links. Getting a bit frustrated.

Rafia

https://www.dropbox.com/h?preview=extra.JPG

https://www.dropbox.com/h?preview=bci_gui.JPG

Rafia

https://drive.google.com/file/d/1X1cLqNlqsFmbhLQvebWSPb99CCVyLpCa/view?usp=sharing

https://drive.google.com/file/d/1go7W7ja7n9o1frTKd_4V_iuHjAwLWGlP/view?usp=sharing

Are these okay ?

Rafia

While I tried by standalone, it was not working. 

wjcroft

Did you try the latest 4.1.3 standalone. And running it as Administrator?

Rafia

no

wjcroft

If using the IDE, the Hub version must match EXACTLY what is specified.

https://github.com/OpenBCI/OpenBCI_GUI/releases

Rafia

I have tried thelatest 4.1.3 standalone. After running HUB as administrator, while running openbcigui.exe as administrator, then there is nothing showing. 

Rafia

HI, 

OpenBCI_GUI now running successfully. There was an error which was related to some protection. and for that openbci_gui.exe file was not running. I uninstall that protective software and it run successfully. 

Thanks.