Hello,
 
currently I am trying to build a little commandline tool which is able to trigger a signal on the device (MT2070).
I downloaded the EMDK for Java and found the JAR-Files und samples.
 
I now have the following code: 
 
// TriggerBeep.java
import symbol.Audio
 
public class TriggerBeep
{
public static void main( String[] args )
{
  int iVersion = 1;
  System.out.println( "TriggerBeep commandline tool" );
  iVersion = symbol.Audio.getVersion();
}
}
 
compiled with:  javac -cp symbolclasses.jar TriggerBeep.java
executed with:  java TriggerBeep
 
Exception in thread "main" java.lang.NoClassDefFoundError: symbol/Audio
        at TriggerBeep.main(TriggerBeep.java:9)
Caused by: java.lang.ClassNotFoundException: symbol.Audio
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        ... 1 more
 
Is there more to add to the option 'cp' to get this code run?
What to change to solve this problem?
 
Thanks in advance!
 
greetings from Germany, Ralf...