Re: [javax-usb-devel] Could not access device

2008-12-12 Thread Ben Hall
I must have clicked Reply instead of Reply All accidentally, sorry. I did not notice the obvious error in my first post where I kept mentioning /proc/bus/usb when in fact the JNI tracing error was mentioning /dev/bus/usb until your last post. I have also managed to get things working by making a

Re: [javax-usb-devel] Could not access device

2008-12-12 Thread Dan Streetman
Do not reply only to me. Please keep the discussion on the list. You don't need anything in /proc/bus/usb anymore. The device nodes are now at /dev/bus/usb for recent distributions. On Fri, Dec 12, 2008 at 3:49 PM, Ben Hall wrote: > Hi Dan, thanks for the quick reply. > > Without usbfs mounted

Re: [javax-usb-devel] Could not access device

2008-12-12 Thread Dan Streetman
you don't need usbfs mounted anymore - udev now creates the nodes at /dev/bus/usb. Change the permissions of those nodes instead of mounting usbfs. You can create a simple udev rule, or manually chmod the node(s) you are accessing (the udev rule with work over hotplugs/reboots while a simple chmo

[javax-usb-devel] Could not access device

2008-12-12 Thread Ben Hall
I am having some issues accessing devices using javax-usb-ri-linux-1.0.2. I believe I have set it up correctly as I do not have any errors when running the example applications. I was not able to see any devices with the Show Topology example, except for the virtual hub so I turned on the JNI tra