Openbci_gui: Run it, But it show: please fix the size() line to continue.

[NeoTim]

Run it, But it show: please fix the size() line to continue.

[andrewjaykeller]

@neotim

Thanks for using and supporting the OpenBCI GUI!

_This issue seems like a missing dependency_

Did you configure the libraries correctly? (Show a screen shot of your preferences page in processing, I want to see your Sketchbook folder:. Then take a screen shot of that finder window where the Sketchbook folder is pointing to)

What version of Mac OS are you running?
What version of the GUI are you trying to run? (when did you download it?)

Thanks!

[NeoTim]

Thank you for your reply, these are screen shots:

// GUI for controlling the ADS1299-based OpenBCI
// Created: Chip Audette, Oct 2013 - May 2014
// Modified: Conor Russomanno & Joel Murphy, August 2014 - Dec 2014

[andrewjaykeller]

Can you please show me a screen shot of /Users/devupload/Documents/Processing

Mine looks like this:

[NeoTim]

ok, this is the screen shot of /Users/devupload/Documents/Processing:

[andrewjaykeller]

Can you please download processing 3.3 NOT 3.3.4 and let me know if that helps.

Your setup is correct...

[NeoTim]

now is processing 3.3, same error:

[andrewjaykeller]

So it looks like you have the new version of the GUI inside the old version the GUI. You should clone the gui into a new directory. The size error is coming from the old gui code...

[NeoTim]

yes, this old gui is from https://github.com/viguix/OpenBCI_GUI_Helicopter_Throttle
need to control copter.

[andrewjaykeller]

I think that was done using processing 2.x not 3.

Closing this issue

[NeoTim]

now is processing 2.2.1:

[andrewjaykeller]

Glad to see you opened on @biomurph repo. He's good and will help. Good luck!

[ronnyandre]

Same error with Processing 3.5.2

[Redha-Ferradji]

you just need to replace size () with surface.setSize () and for more information
https://github.com/processing/processing/wiki/Changes-in-3.0