To enable usbmon in the 2.6.x kernel, follow these steps :- 1) Compile the USB_MON module (Device Drivers / USB Support / USB Monitor) or compile it into the kernel 2) Enable debugfs in the kernel, rebuild the kernel and reboot using the new kernel 3) mount -t debugfs none_debugs /sys/kernel/debug 4) modprobe usbmon 5) Find the Bus to which the USB device connects (cat /proc/bus/usb/devices and look for the 'T:' line which gives the bus number 6) cat /sys/kernel/debug/usbmon/<Bus Number>t > /tmp/Bus<Bus Number>.txt (NOTE : It's <Bus Number>t, not just <Bus Number>) 7) Use the USB device 8) Kill the 'cat' command 9) Examine the file /tmp/Bus<Bus Number>.txt
Read /usr/src/linux/Documentation/usb/usbmon.txt to decode the output :-) Peter ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Synce-devel mailing list Synce-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/synce-devel
