On Thu, Jun 30, 2011 at 10:54 AM, Felix Paliuc <fpaliuc@xxxxxxxxx> wrote: > > I've tried with strace -o trace digitemp_DS9097U -w -s /dev/ttyUSB0 but it > gives no extra error message: It's not the extra error messages we'd be interested in, it's the system call trace in the 'trace' file that the above results in. That _might_ give some idea what is going wrong. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html