Search found 6 matches
- Thu Feb 15, 2018 8:30 pm
- Forum: Box and application development
- Topic: Request orientation to mod P300 Speller "keyboard"
- Replies: 2
- Views: 9100
Re: Request orientation to mod P300 Speller "keyboard"
Thanks, Jussi.
- Thu Feb 15, 2018 5:30 pm
- Forum: Acquisition server and drivers
- Topic: Acquisition server doesn't show device (Linux)
- Replies: 1
- Views: 2329
Re: Acquisition server doesn't show device (Linux)
A solution comes from the openbci.com forums: add permissions on the `/dev/ttyUSBX` file for 'other' to read-write:
http://openbci.com/forum/index.php?p=/d ... d-not-open
Code: Select all
sudo chmod a+rw /dev/ttyUSB0
- Thu Feb 15, 2018 5:11 pm
- Forum: Acquisition server and drivers
- Topic: Acquisition server doesn't show device (Linux)
- Replies: 1
- Views: 2329
Acquisition server doesn't show device (Linux)
I'm on Ubuntu 14.04, running openvibe v1.3.0, and I can't connect to my Cyton board. When I use Windows, I can see several COM ports listed in the acquisition server's 'Device' input (under 'Driver Properties'), but on Ubuntu, I see only 'Automatic'. And if I try to proceed with 'Automatic' (using t...
- Thu Feb 15, 2018 3:01 am
- Forum: Box and application development
- Topic: Request orientation to mod P300 Speller "keyboard"
- Replies: 2
- Views: 9100
Request orientation to mod P300 Speller "keyboard"
I am attempting to made a mod of the P300 Speller Visualisation . I have spent a few days reading .cpp and .h files for it, but I am afraid that I have been unable to orient myself. Can anyone assist by suggesting what files or functions I must inspect to make the two changes that I wish: Replace th...
- Thu Feb 15, 2018 2:49 am
- Forum: Box and application development
- Topic: Sending stimulations from Python Script to acquisition serve
- Replies: 2
- Views: 9291
Re: Sending stimulations from Python Script to acquisition s
Thanks, Jussi. Seeing those examples was very helpful. (I see that I had better try another strategy, however. I want the feedback that the P300 Speller Visualisation gives, such as showing what the latest prediction was, and I don't think I can figure out how to replicate the algorithm before my de...
- Mon Feb 12, 2018 9:42 pm
- Forum: Box and application development
- Topic: Sending stimulations from Python Script to acquisition serve
- Replies: 2
- Views: 9291
Sending stimulations from Python Script to acquisition serve
I'm writing a Python script for a Python Script box. How can I send stimulations to the acquisition server box? I'd like to mimic some of the performance of the P300 speller. Looking at the implementation in openvibe-1.3.0-src/plugins/processing/simple-visualisation/src/box-algorithms/ovpCBoxAlgorit...