>>>>> In <Pine.LNX.4.44L0.0905011239450.2162-100000@xxxxxxxxxxxxxxxxxxxx> >>>>> Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > if (usb_bulk_write (handle, 3, data, sizeof(data), -1) < 0) > -1 is not a valid timeout value. Try using something more reasonable, > such as 100. Thanks. Indeed, this solved the problem. Sorry for the noise. -- Daiki Ueno -- 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