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                                            mcuee

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

> Yes, correct. The test device is a Linux USB gadget that uses configfs to generate a composite device configuration. Thanks for the info. I was actually trying to learn...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

Great. Thanks a lot for the help. I will try this soon. I do not have a libusb testing script for the usb_f_ss_lb gadget function driver yet but I use...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

Just FYI on the kBench test results for Orange Pi Zero g_zero. I am using an older version of Armbian Linux but I can upgrade to a new version as...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

I can not get it working with my Orange Pi Zero. But it seems to work with my Raspberry Pi 400 running Ubuntu 64bit Linux. ``` ~/build/gadget ❯ sudo ./usb_configfs_populate.sh...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

@RyanMetcalfeNovanta One minor recommendation, it will be good to modify xusb to add the support of testing the new API. Thanks. Eg: Nathan added the test for libusb_kernel_driver_active() which is...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

The device seems to work under Windows, with an IAD for the RNDIS (Interface 0/1) and another one for the CDC-ACM (Interface 2/3). And yes I can reproduce the issue...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

libusb master ``` C:\work\libusb\libusb\x64\Release\examples [master ≡ +1 ~0 -0 !]> .\xusb.exe 1d6b:0104 Using libusb v1.0.24.11647 Opening device 1D6B:0104... libusb: error [init_device] device 'USB\VID_0000&PID_0002\7&377412D3&0&3' has invalid descriptor! libusb: warning [winusb_get_device_list] failed...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

Pull request #965 output. ``` C:\work\libusb\libusb_iad\x64\Release\examples [win-composite-child-support ≡]> .\xusb.exe 1d6b:0104 Using libusb v1.0.24.11644 Opening device 1D6B:0104... libusb: error [init_device] device 'USB\VID_0000&PID_0002\7&377412D3&0&3' has invalid descriptor! libusb: warning [winusb_get_device_list] failed to initialize...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

@RyanMetcalfeNovanta Thanks for the help for the Linux Gadget configfs script. Yes the new feature works well based on my testing. BTW, the following warning message is not related. Just...

Windows: Add ability to claim multiple associated interfaces for a WINUSBX composite function

Interestingly I am seeing a failure with my test device (using Microchip Legacy USB Stack example: MSD+CDC-ACM IAD). I have keep the USB Composite Parent driver, then replace both the...