Re: composite gadget support
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Mon, 29 Oct 2007, Ramirez-Ortiz, Jorge wrote: > Thanks David > What I am trying to do is to combine two drivers into a single one (a > usb2print propietary driver and the g_ether driver). > Instead of writing a composite driver, would it be possible to write > just two configurations? To be honest I don't think I understand the > distinction between functions and configurations. Configurations are mutually exclusive; only one configuration can be installed at any time. A configuration can contain multiple interfaces, and all of those interfaces are available whenever the configuration is installed. So if you want your device to act as a printer and ethernet interface simultaneously then you have to use multiple interfaces (i.e., make it a composite gadget). If you want only one function or the other to be available at any time, then you can use multiple configs. Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel