hi, I am trying to run SimpleWrite. I get following error: SimpleWrite: Error setting event notification: java.lang.NullPointerException java.lang.NullPointerException at gnu.io.RXTXPort$MonitorThread.run (RXTXPort.java:1530)
verbosejit says java/lang/ThreadGroup.uncaughtException I'm pasting a portion of JIT below: <JIT: java/lang/Thread.sleep(J)V time 78ms (13102ms) @ 0x65a820> <JIT: java/lang/Thread$Sleeper.<init>()V time 15ms (13117ms) @ 0x59294c> <JIT: java/lang/Thread.waitOn(Ljava/lang/Object;J)V time 20ms (13137ms) @ 0x63e8 24> <JIT: gnu/io/CommPortIdentifier.fireOwnershipEvent(I)V time 17ms (13154ms) @ 0x6 5abe8> <JIT: java/lang/ThreadGroup.uncaughtException(Ljava/lang/Thread;Ljava/lang/Throw able;)V time 106ms (13260ms) @ 0x656410> <JIT: java/lang/Throwable.printStackTrace(Ljava/io/PrintStream;)V time 6ms (1326 6ms) @ 0x664130> <JIT: java/lang/Throwable.stackTraceString()Ljava/lang/String; time 11ms (13277m s) @ 0x658034> <JIT: java/lang/Throwable.getStackTrace()[Ljava/lang/StackTraceElement; time 6ms (13283ms) @ 0x656608> <JIT: java/lang/Throwable.toString()Ljava/lang/String; time 8ms (13291ms) @ 0x65 880c> <JIT: java/lang/Throwable.getLocalizedMessage()Ljava/lang/String; time 6ms (1329 7ms) @ 0x4a08d8> <JIT: java/lang/Throwable.getMessage()Ljava/lang/String; time 4ms (13301ms) @ 0x 6488b0> <JIT: gnu/io/RXTXPort.getOutputStream()Ljava/io/OutputStream; time 65ms (13366ms ) @ 0x6483e0> <JIT: gnu/io/RXTXPort.setSerialPortParams(IIII)V time 10ms (13376ms) @ 0x659824> <JIT: gnu/io/Zystem.reportln(Ljava/lang/String;)Z time 8ms (13384ms) @ 0x65a418> <JIT: gnu/io/RXTXPort.notifyOnOutputEmpty(Z)V time 5ms (13389ms) @ 0x6567f0> SimpleWrite: Error setting event notification: java.lang.NullPointerException <JIT: java/lang/Throwable.stackTraceStringBuffer(Ljava/lang/StringBuffer;Ljava/l ang/String;[Ljava/lang/StackTraceElement;I)V time 13ms (13402ms) @ 0x65902c> <JIT: java/lang/StackTraceElement.toString()Ljava/lang/String; time 10ms (13412m s) @ 0x66902c> <JIT: java/lang/Throwable.getCause()Ljava/lang/Throwable; time 6ms (13418ms) @ 0 x64b7cc> <JIT: java/io/PrintStream.print(Ljava/lang/String;)V time 6ms (13424ms) @ 0x6538 1c> <JIT: java/io/PrintStream.flush()V time 4ms (13428ms) @ 0x4a0ad8> <JIT: java/lang/System.exit(I)V time 41ms (13469ms) @ 0x64b86c> <JIT: java/lang/Runtime.exit(I)V time 8ms (13477ms) @ 0x665600> <JIT: java/lang/Runtime.exitJavaCleanup()Z time 4ms (13481ms) @ 0x592acc> <JIT: java/io/PrintWriter.flush()V time 25ms (13506ms) @ 0x592b84> java.lang.NullPointerException at gnu.io.RXTXPort$MonitorThread.run (RXTXPort.java:1530) <JIT: java/lang/Thread.finish()V time 9ms (13515ms) @ 0x667040> <JIT: java/lang/ThreadGroup.remove(Ljava/lang/Thread;)V time 5ms (13520ms) @ 0x6 67428> <JIT: java/lang/Runtime.runShutdownHooks()Z time 38ms (13558ms) @ 0x66982c> <JIT: java/util/Vector.elements()Ljava/util/Enumeration; time 46ms (13604ms) @ 0 x6657f8> <JIT: java/util/Vector$1.<init>(Ljava/util/Vector;)V time 6ms (13610ms) @ 0x665b d0> <JIT: java/util/Vector$1.Block$()V time 3ms (13613ms) @ 0x648840> <JIT: java/util/Vector$1.hasMoreElements()Z time 5ms (13618ms) @ 0x64b90c> <JIT: java/util/Vector$1.nextElement()Ljava/lang/Object; time 5ms (13623ms) @ 0x 6659f8> <JIT: java/lang/Thread.join()V time 4ms (13627ms) @ 0x6539e4> <JIT: java/lang/Thread.join(J)V time 6ms (13633ms) @ 0x665dd0> <JIT: java/lang/Thread.join(JI)V time 9ms (13642ms) @ 0x66681c> <JIT: java/io/File$DeleteFileHelper.run()V time 21ms (13663ms) @ 0x667810> <JIT: java/util/AbstractSequentialList.iterator()Ljava/util/Iterator; time 4ms ( 13667ms) @ 0x4a0458> <JIT: java/util/AbstractList.listIterator()Ljava/util/ListIterator; time 5ms (13 672ms) @ 0x4a02d8> <JIT: java/util/LinkedList.listIterator(I)Ljava/util/ListIterator; time 109ms (1 3781ms) @ 0x668228> <JIT: java/util/LinkedList.checkBoundsInclusive(I)V time 8ms (13789ms) @ 0x67380 8> <JIT: java/util/LinkedList$LinkedListItr.<init>(Ljava/util/LinkedList;I)V time 2 7ms (13816ms) @ 0x673028> <JIT: java/util/LinkedList$LinkedListItr.Block$()V time 4ms (13820ms) @ 0x4a0358 > <JIT: java/util/LinkedList$LinkedListItr.hasNext()Z time 5ms (13825ms) @ 0x653ac 4> <JIT: java/util/LinkedList$LinkedListItr.checkMod()V time 34ms (13859ms) @ 0x668 610> I dont know if it is kaffe's problem or RXTX's problem. Has anybody used rxtx successfully with kaffe on Xscale? please help Regards asutosh -- _______________________________________________ Find what you are looking for with the Lycos Yellow Pages http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10 _______________________________________________ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
