Rceballos98
Rceballos98
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Thanks for the contribution Dream_Geek! I'll look for a space to add this into the documentation. Maybe even having it in the getting started guide next to electrode placements.
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Hi @ayushmh, As William said, it would be a good idea to review the first tutorial (http://docs.openbci.com/research tools/OpenViBE) if you can't yet connect the OBCI board and start from there. It is my understanding that the P300 speller tuto…
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Hi William, Forgot to reply to this. Thanks for the tip! For anyone interested in a step by step tutorial about using a Win VM on mac to run OBCI + OpenVibe, check out this tutorial: http://docs.openbci.com/research tools/OpenViBE
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Hi William, I'm running Bootcamp Win 7 on my Macbook Pro 2015. (Where it runs very smoothly) I did try Neuromore on my Win 7 VM but trying to run the Studio leaves a black screen and ramps up RAM usage like crazy. Neuromore devs told me they th…
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Hi everyone, I'm Rodrigo and I'll be interning this summer for OBCI. My main focus will be to connect OBCI to as many EEG related software (acquisition, signal processing, BCI). As of now, OpenVibe 1.0.1 includes an OpenBCI driver and we are workin…
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Hi William, Yes, I have gotten it to work on native ubuntu and windows, I was trying to find an easier alternative for Mac users that might not go as far as to dual boot to use the software. I'll keep the forum posted on any developments. Rodrigo
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@wjcroft, I got an ubuntu VM guest on my mac host to build and connect to the OBCI. However, when I actually "play" the acquisition server it consumes the whole 4 cores with 4GB RAM that I gave it to the point that the VM freezes over and is useless…
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Have there been any news or updates on this? Is this the latest info on OpenVibe + OpenBCI: http://openbci.com/forum/index.php?p=/discussion/326/openvibe-v1-0-now-supports-openbci#latest?
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For easy access here is the link to @marion 's blog again: http://ebrain.io/openbci-ftdi-driver/ Marion, do you reboot your mac at any point during this process?
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Yeah, The FTDI drivers are still a mess. We are trying hard to get a decent fix for Yosemite but in the end we need STDI representatives to collaborate. If you would like to join in on that fun or try some of the hacky fixes people have found to so…
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Have we established when reboots are needed in this process?
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Hi @marion, So when you changed the info.plist using vim, did you just :wq to exit? One of the problems with changing the info.plist is that the signage (something like checksum I think) that apple requires on drivers, recognizes I have modified th…
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Hi @strfry, Just checking if you had had any luck with getting the python to work on your linux machine? Did you figure out what might have been causing these errors (lower battery, etc)?
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Awesome! I remember trying to change the buffer size, but I never got it that low I guess! I will try it right now, Thanks @marion
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elapsed_time: 10.0013157155 nb_samples_out: 2505 sampling rate: 250.467045663 --- at t: 740.09013041 --- elapsed_time: 10.0012960105 nb_samples_out: 2504 sampling rate: 250.367552102 --- at t: 750.091445304 --- elapsed_time: 10.00…
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Another interesting issue that I noticed is one that occurs when running the sample_rate on macs with the latency problem. (http://openbci.com/forum/index.php?p=/discussion/199/latency-timer-os-x-new-info-plist) For some reason, the latency issue m…
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This is a copy of an email I sent FTDI support regarding my driver testing. Posting it for future reference: I have been testing out the new driver and still no luck with the latency. Installation and set up goes fine using the instructions provid…
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PS: I tried every variation discussed in the forum, re-typing with quotes, without quotes, copy-pasting, everything. The copy-paste renders it unloadable and nvram -p lists the dev-mode as an "UNPRINTABLE STRING". Re-typing the command with or witho…
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Thank for the link! I got the driver to load, but now even worse, the latency is still there!! The Info file has the changed config to 2 ms and the driver recognizes my device, connects and streams, but still the exact same latency. I really don't …
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Hi William, I have been trying for a while now to get this to work on my Mac and have had little luck. The main problem for me seems to be that changing the Info.plist file changes the signature (like a checksum I'm assuming?) on the FTDI driver so…
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This is awesome! First time I've heard of yapsy, and it looks great. Can't wait to try it out. This is so simple! Awesome work. The Node code is a joint project with a couple of webdevs that should soon begin to work on their end of things, but al…
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I see what you mean. I wrote user.py to be kind of a tester for new functions, but I see how it would be useful to have it recognize functions automatically and be a platform to start things from. Do you know how to make this contrib automatic folde…
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Hi Jeffrey, I'm not a python guru myself but so far I've been managing the python scripts for Open_BCI. I'm sorry I haven't managed the pull requests yet. I've been involved in another project but will get back into this tomorrow. You're right to…
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Has the code generated a file in your working directory called collect.csv?
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Your register settings look fine (from the part you could post). I think I know what the SD error was. The latest commit for the user.py has a start command (-->/start) not (-->start) . The reason is that I enabled the command line to take mu…
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What happens when you send the question mark command? (-->?) Also try giving the board more time to initialize. After connecting the board, it should output how much free ram it has. Try hitting enter on the prompt until you get that info and …
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Hi Cere, You should definitely not need an SD card to stream. Which board are you using? Do you get the same error when running test.py? (also in github) I'm literally getting on a plane right now but in 24 hours I'll be available again. Bests…