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by dogman288
Wed May 15, 2019 6:33 am
Forum: Advanced users
Topic: write() call to usb gadget device hangs
Replies: 1
Views: 189

write() call to usb gadget device hangs

I'm following the instructions here https://www.isticktoit.net/?p=1383 for a HID device on a Raspberry Pi Zero W. Everything seems to go well, I'm able to create the USB gadget on the Pi and all the files have the correct info. When I try to run a simple `write()` call to `/dev/hidg0`, it never term...

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