I can not make the software run on a machine Medical_GUI 64bits.
Following is the error:
C:\Freescale\Medical GUI>java -jar medical_gui_v2.2.jar
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: gnu/io/Co
mmPortIdentifier
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2451)
at java.lang.Class.getDeclaredMethod(Class.java:1954)
at java.awt.Component.isCoalesceEventsOverriden(Component.java:6190)
at java.awt.Component.access$500(Component.java:188)
at java.awt.Component$3.run(Component.java:6144)
at java.awt.Component$3.run(Component.java:6142)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Component.checkCoalescing(Component.java:6141)
at java.awt.Component.<init>(Component.java:6110)
at java.awt.Container.<init>(Container.java:276)
at java.awt.Window.<init>(Window.java:437)
at java.awt.Window.<init>(Window.java:594)
at java.awt.Dialog.<init>(Dialog.java:665)
at java.awt.Dialog.<init>(Dialog.java:409)
at javax.swing.JDialog.<init>(JDialog.java:271)
at Medical.PortChooser.<init>(PortChooser.java:99)
at Medical.MedicalCommander.<init>(MedicalCommander.java:65)
at Medical.MedicalControl.<init>(MedicalControl.java:38)
at Medical.MedicalControl$1.run(MedicalControl.java:62)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.awt.EventQueue$3.run(EventQueue.java:686)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDo
main.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:697)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThre
ad.java:242)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.
java:161)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
Caused by: java.lang.ClassNotFoundException: gnu.io.CommPortIdentifier
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
... 34 more
C:\Freescale\Medical GUI>
Solved! Go to Solution.
Hello Luiz,
Have you ensured that you computer has 64-bit OS and that you have downloaded and installed Java JDK for 64-bit? The launched GUI installer should also match with the OS and Java versions.
Regarding last MED-EKG projects, they are included on the ZIP file of application note AN4323, at the followinglink:
http://www.freescale.com/files/analog/doc/app_note/AN4323SW.zip
Hope this information will be useful for you.
Best regards!
/Carlos
Hello Luiz,
Have you installed the Java JDK that corresponds to your operating system before installing the Medical GUI? Detailed steps for proper installation of the Medical GUI on 32 and 64 bits systems are included on the Readme.pdf document that comes with the installer on the same ZIP file. (I have attached this document to this post).
If you have installed the Medical GUI without having Java, please uninstall the Medical GUI, then, install the proper Java version, and then, install again the Medical GUI.
Hope this information will be useful for you.
Best regards!
/Carlos
I managed proceed with the installation, but now is being presented a new error message.
RXTX Version mismatch
JAR version = RXTX-2.2pre2
native lib Version = RXTX-2.2-200081207 cloudhopper Buid rxtx.cloudhopper.net
Can you help me?
Best regarsds!
Luiz
Hello Luiz,
Have you ensured that you computer has 64-bit OS and that you have downloaded and installed Java JDK for 64-bit? The launched GUI installer should also match with the OS and Java versions.
Regarding last MED-EKG projects, they are included on the ZIP file of application note AN4323, at the followinglink:
http://www.freescale.com/files/analog/doc/app_note/AN4323SW.zip
Hope this information will be useful for you.
Best regards!
/Carlos
Hi,
Thank you Carlos.
Best regards
Luiz
Hello Carlos.
I have other question, you have a link to project of EKG, I did the download of USB_CDC.eww, but not is the correct.
Can you help me?
Best regarsds!
Luiz
Hello Carlos.
Thank you for your attention and your time.
I've done this procedure, but had no success.
Best regarsds!
Luiz