7 questions
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USB FunctionFS Gadget: "Invalid argument" with Combined Full-Speed and High-Speed Descriptors (Kernel 4.9.118)
Problem Description
I'm developing a USB 2.0 gadget using Linux FunctionFS (ConfigFS) on an embedded device running kernel 4.9.118. My goal is to implement a vendor-specific bulk data interface that ...
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1
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1
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How to get Linux FunctionFS USB Gadget to register as WINUSB Device on Windows 10?
I have a BeagleBone Blue that I'm attempting to build into a small USB device that I'll communicate with on my Windows machine.
I've got a shell script that I run on boot up that configures the ...
- 21
0
votes
1
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839
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"Function not implemented" error with ConfigFS on Android
I'm trying to pair a rooted Android device with a PlayStation 4 (or 5) so that I can play around with the Bluetooth HID Profile. The problem is that the PlayStation firmware doesn't like to pair with ...
- 346k
1
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1
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FunctionFS stalls endpoint when alternate setting is activated with SET_INTERFACE. Any idea why?
I'm trying to create a Gadget using FunctionFS and the FS driver. My gadget is composed of two functions with the following configurations:
Function 1:
Interface 0:
Endpoint BULK OUT 0x01
...
- 21