~ruther/qmk_firmware

ref: 1513966c3844df9303e2222e32824f3823e11d27 qmk_firmware/util/usb_detach/readme.md -rw-r--r-- 555 bytes
1513966c — Joel Challis Tidy use of raw hid within keyboards (#23557) 1 year, 13 days ago

#usb_detach

When trying to flash on Linux, you may encounter a "Resource Unavailable" error. This means that Linux's HID driver has taken exclusive control of the keyboard, and the program script can't flash it. This program can force Linux to give up a device, so that the programming script can reset it.

#To compile:

make clean && make

#To run:

  1. Use lsusb to discover the Bus and Device numbers for your keyboard.
  2. Run the program: sudo ./usb_detach /dev/bus/usb/<BUS>/<DEVICE>.
  3. Build and program the firmware as normal.
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