Problems connecting to device
linux at leangen.net
Tue Jun 13 23:46:32 PDT 2006
I apologize if I am asking a basic question, but I have tried a few
different things now and keep getting the exception as follows:
org.freedesktop.DBus$Error$UnknownMethod: Method "GetPropertyString"
with signature "s" on interface "org.freedesktop.Hal.Device" doesn't
I think I must be overlooking something fundamental...
I am using the java binding from the freedesktop site to try to connect
to a USB device. The goal is simply to read a file on the device.
This is a basic example of how I am using the API:
final DBus dbus =
"/org/freedesktop/DBus", DBus.class );
final String names = dbus.ListNames();
for ( String name : names )
System.out.println( name );
if( !"org.freedesktop.DBus".equals( name ) )
final Device device =
"/org/freedesktop/Hal/Device", Device.class );
final String prop = device.GetPropertyString( "info.bus" );
System.out.println( prop );
catch ( DBusException e )
throwException( e );
Any ideas why this is not working for me?
Thank you so much!
More information about the dbus