On Thu, May 26, 2022 at 08:06:46PM +0000, Matt Silva wrote: > Hey, Greg. > > I went ahead and started implementing the changes in libusb as per your > recommendation. But I'm following up cause you asked about the usbhid-dump > output. > > > But this really is not a HID device, right? > > Well, Windows does decide to recognize it as a HID device. I captured some > packets send to the device's control endpoint of unknown transfer type with > URB function: URB Function: URB_FUNCTION_GET_MS_FEATURE_DESCRIPTOR (0x002a). > Perhaps that has something to do with this as my research says that MS OS > Descriptors indicate which driver Windows should use.
Ah, yeah, this info, and the hid descriptor dump you provided means this is ment to be controlled from userspace with a vendor-specific program like you are writing using libusb. So you are on the right path, nice work! greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
