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Anonymous · Joined: Jan 13, 2005 Posts: 29

I have followed the instructions for installing and I am having trouble (maybe because I am using the EEG `CEO` by MindPeak which is technically unsupported - but I don`t think so because of the errors)

It keeps telling me the following everytime I try to apply a different `source` in the `DeviceSet` properties.

no neurobit in java.library.path
Native library was `neurobit` not found in .:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java
no fidlib in java.library.path
Native library was `fidlib` not found in .:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java
Fatal error in element DeviceSet
java.lang.NoClassDefFoundError: javax/comm/UnsupportedCommOperationException
at gR.a(src:12)
at mA.k(src:159)
at md.k(src:92)
at h.a(src:144)
at h.g(src:235)
at gY.p(src:271)
at gY.i(src:515)
at jd.a(src:75)
at jd.actionPerformed(src:91)
at java.awt.Button.processActionEvent(Button.java:388)
at java.awt.Button.processEvent(Button.java:356)
at java.awt.Component.dispatchEventImpl(Component.java:4021)
at java.awt.Component.dispatchEvent(Component.java:3869)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

In the RXTX installation I can`t find the libSerail.jnilib nor can I find (or know where for that matter) where this comes into play. Where is that directory supposed to be?? [this is taken from the MacOSX text file provided in the RXTX installation.

"AFTER INSTALLATION VERY IMPORTANT
check existence of the folder /var/spool/uucp
if you don`t have it create it with command
sudo mkdir /var/spool/uucp
permissions should be: drwxrwxr-x
if they are not do command
sudo chmod 775 /var/spool/uucp

YOU should be a member of the uucp group
you can check it with command
niutil -readprop / /groups/uucp users
you should see your name in output of the niutil command
if you don`t do following:
sudo niutil -appendprop / /groups/uucp users <yourname>
substitute <yourname> with your user`s name
for example if your user name is peter:
sudo niutil -appendprop / /groups/uucp users peter

NOTES: RXTX.pkg should create uucp folder and insert your name in
uucp group automatically"

I really appreciate any help you guys can give. I`m trying to write a generative/interactive piece of music inside of Max/MSP using this `CEO` EEG. Thanks a ton!

Jarek Foltynski · Joined: Jan 13, 2005 Posts: 62

Hi,

the most important and difficult part on OSX is to configure access to serial port (assuming your device sends data that way). All other messages are warnings.

There are some information which could be helpful here:
http://sourceforge.net/mailarchive/message.php?msg_id=10169553

Best Regards
Jarek