Hello. I am making a device driver for USB printer and I am using zero.c for this driver. However, I have some problems.
In zero.c, source_sink_complete() handles usb_request, and buf in usb_request has datas sent by host. Because I want datas received from host to be a file, so I think that, in source_sink_complete(), openning a file, writting some data on it and closing that file are all that I have to do. However, all datas are not in a file. Some datas are in a file, but others are not. And, amount of datas in a file are various each times. What is a problem? Please advise to me about that problem. ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
