hello
I install tinyOS 2
When I do the step number 4: Install TinyOS toolchain
rpm -Uvh tinyos-tools-1.2.4-2.cygwin.i386.rpm
and I try
rpm -Uvh --force --ignoreos tinyos-tools-1.2.4-2.cygwin.i386.rpm
Java not found, not installing JNI code
And the command
$ tos-install-jni
Java not found, not installing JNI code
Path is
C:\cygwin\bin;C:\Sun\SDK\jdk\bin
Classpath
;;C:\cygwin\opt\tinyos-2.x\support\sdk\java\tinyos.jar;.;
$ java -version
java version "1.6.0_07"
Java(TM) SE Runtime Environment (build 1.6.0_07-b06)
Java HotSpot(TM) Client VM (build 10.0-b23, mixed mode, sharing)
--
I found this To see whether TinyOS finds the JDK, you can try the
command:tos-locate-jre --jni tos-locate-jre tries to read the following two
registry keys:\HKLM\SOFTWARE\JavaSoft\Java Development
Kit\CurrentVersion\HKLM\SOFTWARE\JavaSoft\Java Development
Kit\'$jversion'\JavaHomewhere '$jversion' is the value from the first registry
key. I just setup these registry keys and everything worked fine. My guess is
that inyour case the first registry key should have the value "1.5.0" and
thesecond:\HKLM\SOFTWARE\JavaSoft\Java Development Kit\1.5.0\JavaHome
="c:\JAVA\jdk1.5.0_11" --
But I do not know how I change the registry
Cannot find JNI error
If you try to run TestSerial and receive an error that Java cannot find TOSComm
JNI support, this means the Java Native Interface (JNI) files that control the
serial port haven't been correctly installed. Run the command tos-install-jni
(on Linux, do this as the superuser). If this command does not exist, then you
have either not installed the tinyos-tools RPM or it was installed incorrectly.
The tos- commands are typically installed in /usr/bin. If you still cannot find
the script, email tinyos-help.
thank you
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