Thanks Wander Yeah, i was frustrated when i read other endpoints and nothing!
I can't find documentation for that command ctrl_transfer. The Manual of the printer says the response is send imediatly even if the source isn't listing. Someone knows what should be the command to dev.ctrl_transfer (...). I need to send printer the command "DLE EOT 1" (0x10 0x04 0x01) and wait for 1 Byte of response? Maybe i'am working too low level only to know the status from a parallel printer connected to a usb using an USBParallel adapter, but there's any other chance? Thanks ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ pyusb-users mailing list pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users
