search for: conf_desc

Displaying 4 results from an estimated 4 matches for "conf_desc".

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2023 Nov 05
1
Passing hid_rep_index to libusb_get_config_descriptor is wrong?
...upsdebugx(2, "Reading first configuration descriptor"); ret = libusb_get_config_descriptor(device, - (uint8_t)usb_subdriver.hid_rep_index, + 0, //(uint8_t)usb_subdriver.hid_rep_index, &conf_desc); /*ret = libusb_get_active_config_descriptor(device, &conf_desc);*/ When running from commit ab55bc0 on master, I end up with usb_subdriver.hid_rep_index = 2 and libusb_get_config_descriptor returns is -5 (Entity not found), conf_desc is not filled in and then it ends up in...
2023 Nov 05
1
Passing hid_rep_index to libusb_get_config_descriptor is wrong?
...debugx(2, "Reading first configuration descriptor"); > ret = libusb_get_config_descriptor(device, > - (uint8_t)usb_subdriver.hid_rep_index, > + 0, //(uint8_t)usb_subdriver.hid_rep_index, > &conf_desc); > /*ret = libusb_get_active_config_descriptor(device, > &conf_desc);*/ > > When running from commit ab55bc0 on master, I end up with > usb_subdriver.hid_rep_index = 2 and libusb_get_config_descriptor returns > is -5 (Entity not found), conf_desc is not fill...
2023 Nov 05
1
Passing hid_rep_index to libusb_get_config_descriptor is wrong?
...Reading first configuration descriptor"); >> ret = libusb_get_config_descriptor(device, >> - (uint8_t)usb_subdriver.hid_rep_index, >> + 0, //(uint8_t)usb_subdriver.hid_rep_index, >> &conf_desc); >> /*ret = libusb_get_active_config_descriptor(device, >> &conf_desc);*/ >> >> When running from commit ab55bc0 on master, I end up with >> usb_subdriver.hid_rep_index = 2 and libusb_get_config_descriptor returns >> is -5 (Entity not found...
2023 Nov 05
1
Passing hid_rep_index to libusb_get_config_descriptor is wrong?
...nfiguration descriptor"); >>> ret = libusb_get_config_descriptor(device, >>> - (uint8_t)usb_subdriver.hid_rep_index, >>> + 0, //(uint8_t)usb_subdriver.hid_rep_index, >>> &conf_desc); >>> /*ret = libusb_get_active_config_descriptor(device, >>> &conf_desc);*/ >>> >>> When running from commit ab55bc0 on master, I end up with >>> usb_subdriver.hid_rep_index = 2 and libusb_get_config_descriptor >>> returns...