Mac help

friedchiken · **Joined:** Mon Feb 28, 2011 8:03 am **Posts:** 7

"
Native Library bluecove not available
Exception while accessing bluetooth: javax.bluetooth.BluetoothStateException: BlueCove library bluecove not available
"

osx 10.5.8

/have bluecove-2.1.0

thanks for the help!

Jon · **Joined:** Tue Feb 15, 2011 1:00 am **Posts:** 60

Make sure you follow the guide and run the java command with -d32.

http://www.getinpulse.com/guide/mac/

dferreira · Posted: Mon Feb 28, 2011 4:41 pm

Make sure you have the bluecove library in /System/Library/Java/Extensions/ folder.

friedchiken · **Joined:** Mon Feb 28, 2011 8:03 am **Posts:** 7

unable with mac air... bluecove not working with 64bit mac =/

dferreira · Posted: Fri Mar 04, 2011 12:22 pm

friedchiken wrote:

unable with mac air... bluecove not working with 64bit mac =/

If you use -d32 on the Java command, you should be able to run the Java Virtual Machine in 32bit mode, despite your Mac's 64bit. Also, make sure on Java Preferences you put the 32bit VM first on the list, then the 64bit ones. You can just drag them up on the list.

dbates72 · Posted: Sat Mar 05, 2011 11:27 pm

dferreira wrote:

If you use -d32 on the Java command, you should be able to run the Java Virtual Machine in 32bit mode, despite your Mac's 64bit. Also, make sure on Java Preferences you put the 32bit VM first on the list, then the 64bit ones. You can just drag them up on the list.

This solved my problem getting the mac to connect to the watch. Thanks!

dantasse · **Joined:** Thu Mar 24, 2011 2:01 pm **Posts:** 2

Hi all! I'm still having trouble with I think the same issue. I have a 64-bit mac running 10.5.8 (Leopard). I'll retrace my steps so far in case they might help someone else:

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danlaptop:pulse_sdk dantasse$ java -d32 -jar ./tools/L2CAPServer/L2CAPServer.jar
Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file
   at java.lang.ClassLoader.defineClass1(Native Method)
        ...

So I go to Java Preferences and move Java SE 6 to the top.

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danlaptop:pulse_sdk dantasse$ java -d32 -jar ./tools/L2CAPServer/L2CAPServer.jar
Cannot run Java in 32 bit mode. Continuing in 64 bit mode.
Created InpulseBtConnection
Native Library bluecove not available
Exception while accessing bluetooth: javax.bluetooth.BluetoothStateException: BlueCove library bluecove not available
inPulse L2CAPServer Started v1.0.1
Waiting for a connection...

Okay, so I have a 64-bit JRE. There is no official 32-bit Java 6 JRE for Mac OS 10.5.8, so I downloaded OpenJDK from here: http://landonf.bikemonkey.org/static/soylatte/. (the actual JDK I downloaded:http://hg.bikemonkey.org/archive/openjdk6_darwin/openjdk6-b16-24_apr_2009-r1.tar.bz2)
I added the OpenJDK directory to the front of my PATH (

Code: Select all

export PATH=/.../soylatte/bin:$PATH

) and again:

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dan-tasses-macbook:pulse_sdk dantasse$ java -version
openjdk version "1.6.0-internal"
OpenJDK Runtime Environment (build 1.6.0-internal-landonf_17_may_2009_13_58-b00)
OpenJDK Client VM (build 11.0-b17, mixed mode)
dan-tasses-macbook:pulse_sdk dantasse$ java -d32 -jar ./tools/L2CAPServer/L2CAPServer.jar 
Created InpulseBtConnection
Exception while accessing bluetooth: javax.bluetooth.BluetoothStateException: BlueCove not available
...

I made sure I had bluecove in the right place:

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danlaptop:pulse_sdk dantasse$ ls /System/Library/Java/Extensions/ | grep bluecove
bluecove-2.1.0.jar

but it still can't find it. Any ideas?
Thanks!
Dan

Eric · **Joined:** Mon Feb 14, 2011 7:07 pm **Posts:** 172

hi @dantasse, we haven't been able to find a computer with 10.5.8 installed to try to replicate this. Have you tried doing system update?

Perhaps someone else lurking here has 10.5.8 installed...

dantasse · **Joined:** Thu Mar 24, 2011 2:01 pm **Posts:** 2

Hi Eric,
Sorry about the long delay. (I thought I subscribed to reply notifications, but I guess not). Yeah, I've tried updating everything, but short of moving to 10.6, I'm not sure what to do.

I think part of it is that I didn't actually install OpenJDK/SoyLatte right. I guess to run Java 1.6 in 32 bit mode, I need a 32 bit Java 6 JRE, and when I downloaded the 1.6 OpenJDK or SoyLatte JDK's, I didn't put the JRE's from them in the right place. At least, my /System/Library/Frameworks/JavaVM.framework/Versions directory has a bunch of other "versions of java" packaged up for mac.

Okay, so, to make sure I'm running the right "java":

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dan-tasses-macbook:~ dantasse$ /usr/local/soylatte16-i386-1.0.3/jre/bin/java -d32 -jar ./pulse_sdk/tools/L2CAPServer/L2CAPServer.jar 
Created InpulseBtConnection
Exception while accessing bluetooth: javax.bluetooth.BluetoothStateException: BlueCove not available

So no luck. Maybe this JRE just doesn't know where BlueCove is. I'm not sure where it should be either. I tried copying bluecove-2.1.0.jar into /usr/local/soylatte.../lib and /usr/local/soylatte/.../jre/lib, no luck there either.

At any rate, no worries, I'll have access to another computer in a few days, so I'll just use that. Apologies to anyone else who's got this weird combination of problems and stumbled upon this thread looking for a solution. And thanks anyway, Eric!

shard7 · **Joined:** Mon Apr 18, 2011 9:31 am **Posts:** 1

Hi,

Has any progress been made with this issue? I have a Mac Book Pro with 10.5.8 and I'm completely unable to use the watch at this point.

Are there newer versions of the SDK and/or Bluecove that can fix it? Has OSX 10.6 been validated to work?

Thanks

jimprofit · **Joined:** Mon Apr 18, 2011 9:51 am **Posts:** 2

I encountered the same problem on Mac OS X 10.5.8 with java version
J2SE 5.0 Apple Inc. 32-bit 1.5.0_28b04 on my 2006 MacBookPro15'

Any update of the SDK ?

Eric · **Joined:** Mon Feb 14, 2011 7:07 pm **Posts:** 172

We still don't have a fix for Mac OSX 10.5, other than a recommended update to 10.6 which includes the correct version of Java. Sorry...

jimprofit · **Joined:** Mon Apr 18, 2011 9:51 am **Posts:** 2

I do have another Mac 10.6.4 which can run the L2CapServer.jar sucessfully. However, the machine is behind firewall and only can access Internet using proxy server. Is it possible to set the python to use proxy and how to do it, Thanks.

python compileandload.py -d 00:5c:c2:xx:xx:xx
use correct syntax
all .c files must be in src/ and all .h files in include/
Use a flat directory structure, no directories in src/ or include/ at this moment
File added: include/pulse_os.h
File added: include/._pulse_os.h
File added: include/pulse_types.h
File added: include/._pulse_types.h
File added: src/hello_world.c
File added: src/._hello_world.c
server is down, contact [email protected] for more info

Eric · **Joined:** Mon Feb 14, 2011 7:07 pm **Posts:** 172

I just read up a bit on urllib (the python library we're using to interact with the http compile server). Looks like it supports an http proxy: http://docs.python.org/library/urllib.html

Quote:

In a Mac OS X environment, urlopen() will retrieve proxy information from the OS X System Configuration Framework, which can be managed with Network System Preferences panel.

Alternatively, if this doesn't work, you can try hardcoding your proxy server into the tools/remote_compile/clientupload.py script:

Quote:

Alternatively, the optional proxies argument may be used to explicitly specify proxies. It must be a dictionary mapping scheme names to proxy URLs, where an empty dictionary causes no proxies to be used, and None (the default value) causes environmental proxy settings to be used as discussed above. For example:

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# Use http://www.someproxy.com:3128 for http proxying
proxies = {'http': 'http://www.someproxy.com:3128'}
filehandle = urllib.urlopen(some_url, proxies=proxies)
# Don't use any proxies
filehandle = urllib.urlopen(some_url, proxies={})
# Use proxies from environment - both versions are equivalent
filehandle = urllib.urlopen(some_url, proxies=None)
filehandle = urllib.urlopen(some_url)

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