Anybody help? I am using the Wacom DTF-720 and DTF-521, both usb with an embedded linux distro (MontaVista Linux), 2.4 kernel version. USB is handled fairly straightforward, usb.c handles low level communication, while hid-core.c will invoke the proper driver (wacom.c) when plugged in.
Everything works fine with the driver, except about 2 out of 20 times, the driver will load, and the last function call made is wacom_close, while a good try will invoke wacom_open as the last call made prior to enabling the device to accept wacom_irq calls when the device is touched with the stylus. Can anybody help me understand how to debug further as to what is happening when the open function is not invoked? If I reboot the system it will work. thanks, JB ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
