> On Tue, Jul 03, 2007 at 02:33:39PM -0700, wavecom > wavecom wrote: > > Hi, > > > > I'm trying to configure usb-slave with the > AT91SAM7SEK > > template. So I've enabled USB and ?Atmel AT91 USB > > Device Driver? and ?Support the control endpoint > 0?. > > But in conflict list I've got that > > CYGFUN_DEVS_USB_AT91_EP0 Requires CYGPKG_IO_USB > > CYGPKG_IO_USB_SLAVE. So I 've found a patch: ? > > > http://www.mail-archive.com/[EMAIL PROTECTED]/msg00355.html > > ?. I was trying to patch the usbs_at91.cdl, but > in > > my usbs_at91.cdl (# Date: 2006-02-25) > is ? > > default_value CYGINT_IO_USB_SLAVE_CLIENTS? > just > > like in + in the patch > > ? > > - calculated CYGINT_IO_USB_SLAVE_CLIENTS > > + default_value CYGINT_IO_USB_SLAVE_CLIENTS > > ? > > How to solve the usb-slave problem? > > What it is trying to tell you is that there is no > client software > using the USB, so there is no need to compile the > USB stack. So it > does not compile it. > > You either need to include/write a package which > uses the USB package > and implements the CDL interface > CYGINT_IO_USB_SLAVE_CLIENTS, or you > need to set option CYGGLO_IO_USB_SLAVE_APPLICATION > and you application > code can the use the USB slave functions. > > Andrew >
Can you recommend me a code example of USB on eCos for the AT91 or other controller? Pete ____________________________________________________________________________________ TV dinner still cooling? Check out "Tonight's Picks" on Yahoo! TV. http://tv.yahoo.com/ -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
