On Mon, May 10, 2021 at 02:45:56PM +0100, Bruno Rocha wrote: > Hello, > > I'm developping a solution that needs to read raw data from 3DConnexion > SpaceMouse Wireless and then send it via sockets to another application. I > was able to do it with the SpaceMouse cabled but I've been unable to do it > via the wireless receiver. > > I seeked help on 3D Connexion forums but everything I managed to get was > the following info: > > The Universal Receiver (UR) can pair up to five wireless devices, each on a > separate USB interface. Within each interface, you will find a set of > top-level collections (as per the HID specification; these are also known > as "application collections"). There's one top-level collection if the > interface has no pairing, two if the pairing is for a SpaceMouse and three > for a CadMouse type. You're interested in the second case. The two > top-level collections (all in the "generic" desktop usage page) consist of > a "multi-axis controller" usage collection (ID 0x08) and a "vendor-defined" > collection. You want to use the former. > > Meanwhile, I've managed to read the data with pywinusb. Pywinusb detects > 6/7 devices and one (only one) of them is able to read the data. But I > would like to do it with pyusb as I'd also want to be linux supported. Any > help will be very appreciated, thank you`
Since those are HIDs, and apparently also (at least partially) compliant with that spec, I suggest that you take a look at hidapi before trying to recreate it with PyUSB. https://github.com/libusb/hidapi/ https://github.com/trezor/cython-hidapi > > Best Regards > _______________________________________________ > pyusb-users mailing list > pyusb-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pyusb-users _______________________________________________ pyusb-users mailing list pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users
